Geochemical investigations of sedimentary rocks - fossil fuels and environmental pollutants

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Geochemical investigations of sedimentary rocks - fossil fuels and environmental pollutants (en)
Геохемијска испитивања седиментних стена - фосилна горива и загађивачи животне средине (sr)
Geohemijska ispitivanja sedimentnih stena - fosilna goriva i zagađivači životne sredine (sr_RS)
Authors

Publications

Supplementary data for the article: Burazer, N.; Šajnović, A.; Kašanin-Grubin, M.; Radisavljević, M.; Jovančićević, B. Polycyclic Aromatic Hydrocarbons and Their Relationship to Maturity and Paleoenvironmental Settings in Lacustrine Sediments of the Neogene Toplica Basin, Serbia. Journal of Paleolimnology 2021, 66 (3), 187–205. https://doi.org/10.1007/s10933-021-00199-5.

Burazer, Nikola; Šajnović, Aleksandra M.; Kašanin-Grubin, Milica; Radisavljević, Marija; Jovančićević, Branimir S.

(Springer, 2021)

TY  - DATA
AU  - Burazer, Nikola
AU  - Šajnović, Aleksandra M.
AU  - Kašanin-Grubin, Milica
AU  - Radisavljević, Marija
AU  - Jovančićević, Branimir S.
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4564
PB  - Springer
T2  - Journal of Paleolimnology
T1  - Supplementary data for the article: Burazer, N.; Šajnović, A.; Kašanin-Grubin, M.; Radisavljević, M.; Jovančićević, B. Polycyclic Aromatic Hydrocarbons and Their Relationship to Maturity and Paleoenvironmental Settings in Lacustrine Sediments of the Neogene Toplica Basin, Serbia. Journal of Paleolimnology 2021, 66 (3), 187–205. https://doi.org/10.1007/s10933-021-00199-5.
ER  - 
@misc{
author = "Burazer, Nikola and Šajnović, Aleksandra M. and Kašanin-Grubin, Milica and Radisavljević, Marija and Jovančićević, Branimir S.",
year = "2021",
publisher = "Springer",
journal = "Journal of Paleolimnology",
title = "Supplementary data for the article: Burazer, N.; Šajnović, A.; Kašanin-Grubin, M.; Radisavljević, M.; Jovančićević, B. Polycyclic Aromatic Hydrocarbons and Their Relationship to Maturity and Paleoenvironmental Settings in Lacustrine Sediments of the Neogene Toplica Basin, Serbia. Journal of Paleolimnology 2021, 66 (3), 187–205. https://doi.org/10.1007/s10933-021-00199-5."
}
Burazer, N., Šajnović, A. M., Kašanin-Grubin, M., Radisavljević, M.,& Jovančićević, B. S.. (2021). Supplementary data for the article: Burazer, N.; Šajnović, A.; Kašanin-Grubin, M.; Radisavljević, M.; Jovančićević, B. Polycyclic Aromatic Hydrocarbons and Their Relationship to Maturity and Paleoenvironmental Settings in Lacustrine Sediments of the Neogene Toplica Basin, Serbia. Journal of Paleolimnology 2021, 66 (3), 187–205. https://doi.org/10.1007/s10933-021-00199-5.. in Journal of Paleolimnology
Springer..
Burazer N, Šajnović AM, Kašanin-Grubin M, Radisavljević M, Jovančićević BS. Supplementary data for the article: Burazer, N.; Šajnović, A.; Kašanin-Grubin, M.; Radisavljević, M.; Jovančićević, B. Polycyclic Aromatic Hydrocarbons and Their Relationship to Maturity and Paleoenvironmental Settings in Lacustrine Sediments of the Neogene Toplica Basin, Serbia. Journal of Paleolimnology 2021, 66 (3), 187–205. https://doi.org/10.1007/s10933-021-00199-5.. in Journal of Paleolimnology. 2021;..
Burazer, Nikola, Šajnović, Aleksandra M., Kašanin-Grubin, Milica, Radisavljević, Marija, Jovančićević, Branimir S., "Supplementary data for the article: Burazer, N.; Šajnović, A.; Kašanin-Grubin, M.; Radisavljević, M.; Jovančićević, B. Polycyclic Aromatic Hydrocarbons and Their Relationship to Maturity and Paleoenvironmental Settings in Lacustrine Sediments of the Neogene Toplica Basin, Serbia. Journal of Paleolimnology 2021, 66 (3), 187–205. https://doi.org/10.1007/s10933-021-00199-5." in Journal of Paleolimnology (2021).

Polycyclic aromatic hydrocarbons and their relationship to maturity and paleoenvironmental settings in lacustrine sediments of the Neogene Toplica Basin, Serbia

Burazer, Nikola; Šajnović, Aleksandra M.; Kašanin-Grubin, Milica; Radisavljević, Marija; Jovančićević, Branimir S.

(Springer, 2021)

TY  - JOUR
AU  - Burazer, Nikola
AU  - Šajnović, Aleksandra M.
AU  - Kašanin-Grubin, Milica
AU  - Radisavljević, Marija
AU  - Jovančićević, Branimir S.
PY  - 2021
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4563
AB  - The study investigated the influence of maturity, biomass type, and depositional settings on the distribution and relative abundance of polycyclic aromatic hydrocarbons (PAHs) for lacustrine sediments collected from depths up to 1000 m of Prebreza and Čučale stratigraphic units (the northwest part of the Toplica Basin). A recently proposed benzo[ghi]perylene/(perylene + benzo[ghi]perylene) parameter, along with commonly used Phenanthrene Alkylation Index and benzo[e]pyrene/(perylene + benzo[e]pyrene) indices, pointed out differences in maturity levels between stratigraphic units by displaying a positive linear relationship with vitrinite reflectance. However, in several immature Prebreza sediments, a substantial presence of algae and/or anoxic, mesosaline/hypersaline conditions were suitable for forming β-substituted methylphenanthrenes and 6-ring benzo[ghi]perylene. Generally, high molecular weight unsubstituted PAHs (HMWPAHs), particularly perylene, predominated Prebreza sediments. Anoxic conditions appeared to be decisive for accumulating and preserving the perylene carbon skeleton in studied stratigraphic units. Besides, more intense volcanism in the Čučale unit favored combustion processes, which prompted the accumulation of low molecular weight unsubstituted PAHs (LMWPAHs), especially phenanthrene. A general prevalence of retene over cadalene in Prebreza sediments, in which alginite and liptodetrinite predominated, implied algae as retene precursor. Selective degradation of retene or hindered demethylation of 9-methylphenanthrene under anoxic and more saline environmental settings had occurred notably in the Prebreza unit, which led to the formation of 1-methylphenanthrene and/or pimanthrene (1,7-dimethylphenanthrene). Čučale sediments with substantial amounts of vitrinite macerals or saturated diterpenoids had a predominant simonellite derived from conifers. Non-degraded and well-preserved Pinaceae conifers predominated in Prebreza sediments deposited under semi-arid climatic conditions, whereas mixed degraded/non-degraded conifers characterized Čučale sediments deposited in a wide range of climatic conditions, from semi-arid to semi-humid. © 2021, The Author(s), under exclusive licence to Springer Nature B.V.
PB  - Springer
T2  - Journal of Paleolimnology
T1  - Polycyclic aromatic hydrocarbons and their relationship to maturity and paleoenvironmental settings in lacustrine sediments of the Neogene Toplica Basin, Serbia
VL  - 66
IS  - 3
SP  - 187
EP  - 205
DO  - 10.1007/s10933-021-00199-5
ER  - 
@article{
author = "Burazer, Nikola and Šajnović, Aleksandra M. and Kašanin-Grubin, Milica and Radisavljević, Marija and Jovančićević, Branimir S.",
year = "2021",
abstract = "The study investigated the influence of maturity, biomass type, and depositional settings on the distribution and relative abundance of polycyclic aromatic hydrocarbons (PAHs) for lacustrine sediments collected from depths up to 1000 m of Prebreza and Čučale stratigraphic units (the northwest part of the Toplica Basin). A recently proposed benzo[ghi]perylene/(perylene + benzo[ghi]perylene) parameter, along with commonly used Phenanthrene Alkylation Index and benzo[e]pyrene/(perylene + benzo[e]pyrene) indices, pointed out differences in maturity levels between stratigraphic units by displaying a positive linear relationship with vitrinite reflectance. However, in several immature Prebreza sediments, a substantial presence of algae and/or anoxic, mesosaline/hypersaline conditions were suitable for forming β-substituted methylphenanthrenes and 6-ring benzo[ghi]perylene. Generally, high molecular weight unsubstituted PAHs (HMWPAHs), particularly perylene, predominated Prebreza sediments. Anoxic conditions appeared to be decisive for accumulating and preserving the perylene carbon skeleton in studied stratigraphic units. Besides, more intense volcanism in the Čučale unit favored combustion processes, which prompted the accumulation of low molecular weight unsubstituted PAHs (LMWPAHs), especially phenanthrene. A general prevalence of retene over cadalene in Prebreza sediments, in which alginite and liptodetrinite predominated, implied algae as retene precursor. Selective degradation of retene or hindered demethylation of 9-methylphenanthrene under anoxic and more saline environmental settings had occurred notably in the Prebreza unit, which led to the formation of 1-methylphenanthrene and/or pimanthrene (1,7-dimethylphenanthrene). Čučale sediments with substantial amounts of vitrinite macerals or saturated diterpenoids had a predominant simonellite derived from conifers. Non-degraded and well-preserved Pinaceae conifers predominated in Prebreza sediments deposited under semi-arid climatic conditions, whereas mixed degraded/non-degraded conifers characterized Čučale sediments deposited in a wide range of climatic conditions, from semi-arid to semi-humid. © 2021, The Author(s), under exclusive licence to Springer Nature B.V.",
publisher = "Springer",
journal = "Journal of Paleolimnology",
title = "Polycyclic aromatic hydrocarbons and their relationship to maturity and paleoenvironmental settings in lacustrine sediments of the Neogene Toplica Basin, Serbia",
volume = "66",
number = "3",
pages = "187-205",
doi = "10.1007/s10933-021-00199-5"
}
Burazer, N., Šajnović, A. M., Kašanin-Grubin, M., Radisavljević, M.,& Jovančićević, B. S.. (2021). Polycyclic aromatic hydrocarbons and their relationship to maturity and paleoenvironmental settings in lacustrine sediments of the Neogene Toplica Basin, Serbia. in Journal of Paleolimnology
Springer., 66(3), 187-205.
https://doi.org/10.1007/s10933-021-00199-5
Burazer N, Šajnović AM, Kašanin-Grubin M, Radisavljević M, Jovančićević BS. Polycyclic aromatic hydrocarbons and their relationship to maturity and paleoenvironmental settings in lacustrine sediments of the Neogene Toplica Basin, Serbia. in Journal of Paleolimnology. 2021;66(3):187-205.
doi:10.1007/s10933-021-00199-5 .
Burazer, Nikola, Šajnović, Aleksandra M., Kašanin-Grubin, Milica, Radisavljević, Marija, Jovančićević, Branimir S., "Polycyclic aromatic hydrocarbons and their relationship to maturity and paleoenvironmental settings in lacustrine sediments of the Neogene Toplica Basin, Serbia" in Journal of Paleolimnology, 66, no. 3 (2021):187-205,
https://doi.org/10.1007/s10933-021-00199-5 . .

Biodegradacija n/alkana, policikličnih aromatičnih ugljovodonika i fenola korišćenjem soja Pseudomonas aeruginosa san ai

Medić, Ana

(Универзитет у Београду, Хемијски факултет, 2020)

TY  - THES
AU  - Medić, Ana
PY  - 2020
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=7708
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:22922/bdef:Content/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=23739401
UR  - https://nardus.mpn.gov.rs/handle/123456789/17671
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4369
AB  - Negativan uticaj organskih zagađujućih supstanci, uključujući naftu i njene derivate na ekosistem, kao i njihovi toksični efekti na biotu postaju sve veći problem na planeti Zemlji...
AB  - The negative impact of organic pollutants, including oil and its derivatives on the ecosystem, as well as their toxic effects on biota, have become a growing problem on the Planet Earth...
PB  - Универзитет у Београду, Хемијски факултет
T2  - Универзитет у Београду
T1  - Biodegradacija n/alkana, policikličnih aromatičnih ugljovodonika i fenola korišćenjem soja Pseudomonas aeruginosa san ai
ER  - 
@phdthesis{
author = "Medić, Ana",
year = "2020",
abstract = "Negativan uticaj organskih zagađujućih supstanci, uključujući naftu i njene derivate na ekosistem, kao i njihovi toksični efekti na biotu postaju sve veći problem na planeti Zemlji..., The negative impact of organic pollutants, including oil and its derivatives on the ecosystem, as well as their toxic effects on biota, have become a growing problem on the Planet Earth...",
publisher = "Универзитет у Београду, Хемијски факултет",
journal = "Универзитет у Београду",
title = "Biodegradacija n/alkana, policikličnih aromatičnih ugljovodonika i fenola korišćenjem soja Pseudomonas aeruginosa san ai"
}
Medić, A.. (2020). Biodegradacija n/alkana, policikličnih aromatičnih ugljovodonika i fenola korišćenjem soja Pseudomonas aeruginosa san ai. in Универзитет у Београду
Универзитет у Београду, Хемијски факултет..
Medić A. Biodegradacija n/alkana, policikličnih aromatičnih ugljovodonika i fenola korišćenjem soja Pseudomonas aeruginosa san ai. in Универзитет у Београду. 2020;..
Medić, Ana, "Biodegradacija n/alkana, policikličnih aromatičnih ugljovodonika i fenola korišćenjem soja Pseudomonas aeruginosa san ai" in Универзитет у Београду (2020).

Influence of paleoenvironmental conditions on distribution and relative abundance of saturated and aromatic hydrocarbons in sediments from the NW part of the Toplica basin, Serbia

Burazer, Nikola; Šajnović, Aleksandra; Vasić, Nebojša; Kašanin-Grubin, Milica; Životić, Dragana R.; Mendonça Filho, João Graciano; Vulić, Predrag J.; Jovančićević, Branimir

(Elsevier, 2020)

TY  - JOUR
AU  - Burazer, Nikola
AU  - Šajnović, Aleksandra
AU  - Vasić, Nebojša
AU  - Kašanin-Grubin, Milica
AU  - Životić, Dragana R.
AU  - Mendonça Filho, João Graciano
AU  - Vulić, Predrag J.
AU  - Jovančićević, Branimir
PY  - 2020
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3837
AB  - The investigation of the relationship between paleoenvironmental conditions and distribution and relative abundance of specific saturated and aromatic hydrocarbons was the main objective of this study, thus marking the parameters, which were most sensitive to environmental changes. Insights on the type, generative potential, and maturity of organic matter (OM), as well as paleoclimate conditions, along with the reconstruction of depositional settings of the northwest part of the Toplica basin (Serbia), were provided. Organic petrographic, palynofacies, organic geochemical, mineralogical, and XRF analyses were carried out to investigate 40 sediment samples of the Prebreza and Čučale sedimentary units. Investigated samples were deposited in the saline and anoxic environment, under semi-arid to semi-humid/humid climate conditions, along with the constant inflow of volcanoclastic material. The predominance of δ-methyltrimethyltridecil chroman (δ-MTTC) within euxinic portions of the stratified water column was associated with an increase in salinity, which was noticed for sediments of the Prebreza unit. Sediments from this stratigraphic unit showed a higher contribution of algae precursor, whereas sediments of the Čučale unit suggested higher participation of microbiologically reworked OM. Most of the samples contained oil-prone kerogen type II. Maturity of the OM for sediments of the Prebreza unit ranged from immature to early-mature, while for samples of the Čučale unit varied from early-mature to mature stages. Distribution of hopane biomarkers typical for crude oil indicated that depth of 1 km was a boundary for the genesis of thermodynamic, more stable compounds. A significant portion of semifusinite was correlated with the paleofire event, which affected the distribution of n-alkanes. The high production of hydrocarbons was related to volcanic activity. Parameters, which proved to be highly susceptible at the stratigraphic boundary between the Prebreza and Čučale units, were C-value, S/H, α-MTTC, δ-MTTC, β-/γ-MTTC, and (1,3- + 1,6-)/(1,4 + 1,5-DMC), respectively.
PB  - Elsevier
T2  - Marine and Petroleum Geology
T1  - Influence of paleoenvironmental conditions on distribution and relative abundance of saturated and aromatic hydrocarbons in sediments from the NW part of the Toplica basin, Serbia
VL  - 115
SP  - 104252
DO  - 10.1016/j.marpetgeo.2020.104252
ER  - 
@article{
author = "Burazer, Nikola and Šajnović, Aleksandra and Vasić, Nebojša and Kašanin-Grubin, Milica and Životić, Dragana R. and Mendonça Filho, João Graciano and Vulić, Predrag J. and Jovančićević, Branimir",
year = "2020",
abstract = "The investigation of the relationship between paleoenvironmental conditions and distribution and relative abundance of specific saturated and aromatic hydrocarbons was the main objective of this study, thus marking the parameters, which were most sensitive to environmental changes. Insights on the type, generative potential, and maturity of organic matter (OM), as well as paleoclimate conditions, along with the reconstruction of depositional settings of the northwest part of the Toplica basin (Serbia), were provided. Organic petrographic, palynofacies, organic geochemical, mineralogical, and XRF analyses were carried out to investigate 40 sediment samples of the Prebreza and Čučale sedimentary units. Investigated samples were deposited in the saline and anoxic environment, under semi-arid to semi-humid/humid climate conditions, along with the constant inflow of volcanoclastic material. The predominance of δ-methyltrimethyltridecil chroman (δ-MTTC) within euxinic portions of the stratified water column was associated with an increase in salinity, which was noticed for sediments of the Prebreza unit. Sediments from this stratigraphic unit showed a higher contribution of algae precursor, whereas sediments of the Čučale unit suggested higher participation of microbiologically reworked OM. Most of the samples contained oil-prone kerogen type II. Maturity of the OM for sediments of the Prebreza unit ranged from immature to early-mature, while for samples of the Čučale unit varied from early-mature to mature stages. Distribution of hopane biomarkers typical for crude oil indicated that depth of 1 km was a boundary for the genesis of thermodynamic, more stable compounds. A significant portion of semifusinite was correlated with the paleofire event, which affected the distribution of n-alkanes. The high production of hydrocarbons was related to volcanic activity. Parameters, which proved to be highly susceptible at the stratigraphic boundary between the Prebreza and Čučale units, were C-value, S/H, α-MTTC, δ-MTTC, β-/γ-MTTC, and (1,3- + 1,6-)/(1,4 + 1,5-DMC), respectively.",
publisher = "Elsevier",
journal = "Marine and Petroleum Geology",
title = "Influence of paleoenvironmental conditions on distribution and relative abundance of saturated and aromatic hydrocarbons in sediments from the NW part of the Toplica basin, Serbia",
volume = "115",
pages = "104252",
doi = "10.1016/j.marpetgeo.2020.104252"
}
Burazer, N., Šajnović, A., Vasić, N., Kašanin-Grubin, M., Životić, D. R., Mendonça Filho, J. G., Vulić, P. J.,& Jovančićević, B.. (2020). Influence of paleoenvironmental conditions on distribution and relative abundance of saturated and aromatic hydrocarbons in sediments from the NW part of the Toplica basin, Serbia. in Marine and Petroleum Geology
Elsevier., 115, 104252.
https://doi.org/10.1016/j.marpetgeo.2020.104252
Burazer N, Šajnović A, Vasić N, Kašanin-Grubin M, Životić DR, Mendonça Filho JG, Vulić PJ, Jovančićević B. Influence of paleoenvironmental conditions on distribution and relative abundance of saturated and aromatic hydrocarbons in sediments from the NW part of the Toplica basin, Serbia. in Marine and Petroleum Geology. 2020;115:104252.
doi:10.1016/j.marpetgeo.2020.104252 .
Burazer, Nikola, Šajnović, Aleksandra, Vasić, Nebojša, Kašanin-Grubin, Milica, Životić, Dragana R., Mendonça Filho, João Graciano, Vulić, Predrag J., Jovančićević, Branimir, "Influence of paleoenvironmental conditions on distribution and relative abundance of saturated and aromatic hydrocarbons in sediments from the NW part of the Toplica basin, Serbia" in Marine and Petroleum Geology, 115 (2020):104252,
https://doi.org/10.1016/j.marpetgeo.2020.104252 . .
3
3
3

Geochemical distribution of selected elements in flotation tailings and soils/sediments from the dam spill at the abandoned antimony mine Stolice, Serbia

Ranđelović, Dragana; Mutić, Jelena; Marjanović, Prvoslav; Đorđević, Tamara; Kašanin-Grubin, Milica

(Springer, 2020)

TY  - JOUR
AU  - Ranđelović, Dragana
AU  - Mutić, Jelena
AU  - Marjanović, Prvoslav
AU  - Đorđević, Tamara
AU  - Kašanin-Grubin, Milica
PY  - 2020
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3966
AB  - Materials held within mine tailings pose a serious risk to the environment in cases of tailings dam failure. Collapse of the tailing dam at the Stolice antimony mine in West Serbia caused a spilling of tailing slurry into the nearby river watersheds. Medium-term effects of As, Pb, Sb, Zn, and Cd from the tailings material that remained in the flooded zone 3 years after the initial exposure were evaluated. Mobility of these elements was determined by analyzing their distribution between exchangeable, reducible, oxidizable, and residual phases. Results indicate that Fe-Mn oxides represent important sinks for As, Cd, Pb, and Sb. Multivariate statistical analysis revealed that concentrations of the analyzed elements were related to sand-sized fractions, as they tended to adsorb or co-precipitate as coatings on larger particles (particularly feldspar and quartz) upon the change of redox conditions. Assessment of the most relevant physico-chemical factors, metal(loid) concentration, and mobility can be used as tool to characterize the degree of contamination of impacted sites. Percentage of sand-sized particles, content of investigated metal(loid)s, and their amount in the reducible fractions are factors determining the best remediation techniques for the area impacted by tailing spill.
PB  - Springer
T2  - Environmental Science and Pollution Research
T1  - Geochemical distribution of selected elements in flotation tailings and soils/sediments from the dam spill at the abandoned antimony mine Stolice, Serbia
VL  - 27
IS  - 6
SP  - 6253
EP  - 6268
DO  - 10.1007/s11356-019-07348-4
ER  - 
@article{
author = "Ranđelović, Dragana and Mutić, Jelena and Marjanović, Prvoslav and Đorđević, Tamara and Kašanin-Grubin, Milica",
year = "2020",
abstract = "Materials held within mine tailings pose a serious risk to the environment in cases of tailings dam failure. Collapse of the tailing dam at the Stolice antimony mine in West Serbia caused a spilling of tailing slurry into the nearby river watersheds. Medium-term effects of As, Pb, Sb, Zn, and Cd from the tailings material that remained in the flooded zone 3 years after the initial exposure were evaluated. Mobility of these elements was determined by analyzing their distribution between exchangeable, reducible, oxidizable, and residual phases. Results indicate that Fe-Mn oxides represent important sinks for As, Cd, Pb, and Sb. Multivariate statistical analysis revealed that concentrations of the analyzed elements were related to sand-sized fractions, as they tended to adsorb or co-precipitate as coatings on larger particles (particularly feldspar and quartz) upon the change of redox conditions. Assessment of the most relevant physico-chemical factors, metal(loid) concentration, and mobility can be used as tool to characterize the degree of contamination of impacted sites. Percentage of sand-sized particles, content of investigated metal(loid)s, and their amount in the reducible fractions are factors determining the best remediation techniques for the area impacted by tailing spill.",
publisher = "Springer",
journal = "Environmental Science and Pollution Research",
title = "Geochemical distribution of selected elements in flotation tailings and soils/sediments from the dam spill at the abandoned antimony mine Stolice, Serbia",
volume = "27",
number = "6",
pages = "6253-6268",
doi = "10.1007/s11356-019-07348-4"
}
Ranđelović, D., Mutić, J., Marjanović, P., Đorđević, T.,& Kašanin-Grubin, M.. (2020). Geochemical distribution of selected elements in flotation tailings and soils/sediments from the dam spill at the abandoned antimony mine Stolice, Serbia. in Environmental Science and Pollution Research
Springer., 27(6), 6253-6268.
https://doi.org/10.1007/s11356-019-07348-4
Ranđelović D, Mutić J, Marjanović P, Đorđević T, Kašanin-Grubin M. Geochemical distribution of selected elements in flotation tailings and soils/sediments from the dam spill at the abandoned antimony mine Stolice, Serbia. in Environmental Science and Pollution Research. 2020;27(6):6253-6268.
doi:10.1007/s11356-019-07348-4 .
Ranđelović, Dragana, Mutić, Jelena, Marjanović, Prvoslav, Đorđević, Tamara, Kašanin-Grubin, Milica, "Geochemical distribution of selected elements in flotation tailings and soils/sediments from the dam spill at the abandoned antimony mine Stolice, Serbia" in Environmental Science and Pollution Research, 27, no. 6 (2020):6253-6268,
https://doi.org/10.1007/s11356-019-07348-4 . .
5
2
3

Geochemistry of Sediments from the Lopare Basin (Bosnia and Herzegovina): Implications for Paleoclimate, Paleosalinity, Paleoredox and Provenance

Šajnović, Aleksandra; Grba, Nenad; Neubauer, Franz; Kašanin‐Grubin, Milica; Stojanović, Ksenija A.; Petković, Nenad; Jovančićević, Branimir

(Wiley, 2020)

TY  - JOUR
AU  - Šajnović, Aleksandra
AU  - Grba, Nenad
AU  - Neubauer, Franz
AU  - Kašanin‐Grubin, Milica
AU  - Stojanović, Ksenija A.
AU  - Petković, Nenad
AU  - Jovančićević, Branimir
PY  - 2020
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/4269
AB  - A combined inorganic and organic geochemical study was carried out on marls and mudstones collected from the Lower Miocene Lopare Basin, Bosnia and Herzegovina. A total of 46 samples collected from two boreholes, Pot 1 (depth of 193 m) and Pot 3 (depth of 344 m), showed that element abundances like boron (B), lithium (Li), strontium (Sr), uranium (U), chromium (Cr), nickel (Ni), magnesium (Mg), sodium (Na) and calcium (Ca) are much higher than average than in the upper continental crust (UCC). Chemical composition indicates at least two sources: (i) Mesozoic ophiolites occurring in the north of the investigated area, and (ii) dacito-andesitic pyroclastics (Mesozoic to Cenozoic). Lopare Basin sedimentation was influenced by strong evaporation resulting in a partly hypersaline lake, which formed during a warm climatic period, probably during the Miocene Climatic Optimum. A brief episode of humid climate conditions resulted in the basin filling-up and deposition of felsic sediments enriched in thorium (Th). Organic geochemistry shows that the majority of studied sediments contains predominantly immature to marginally mature algal organic matter (OM). The biomarker patterns are generally in agreement with the geological history of the Lopare Basin and inorganic and mineralogical data. Conversely, the molecular distribution of n-alkanes as reliable climatic and δ-MTTC as paleosalinity indicators do not support this conclusion.
PB  - Wiley
T2  - Acta Geologica Sinica - English Edition
T1  - Geochemistry of Sediments from the Lopare Basin (Bosnia and Herzegovina): Implications for Paleoclimate, Paleosalinity, Paleoredox and Provenance
VL  - 94
IS  - 5
SP  - 1591
EP  - 1618
DO  - 10.1111/1755-6724.14324
ER  - 
@article{
author = "Šajnović, Aleksandra and Grba, Nenad and Neubauer, Franz and Kašanin‐Grubin, Milica and Stojanović, Ksenija A. and Petković, Nenad and Jovančićević, Branimir",
year = "2020",
abstract = "A combined inorganic and organic geochemical study was carried out on marls and mudstones collected from the Lower Miocene Lopare Basin, Bosnia and Herzegovina. A total of 46 samples collected from two boreholes, Pot 1 (depth of 193 m) and Pot 3 (depth of 344 m), showed that element abundances like boron (B), lithium (Li), strontium (Sr), uranium (U), chromium (Cr), nickel (Ni), magnesium (Mg), sodium (Na) and calcium (Ca) are much higher than average than in the upper continental crust (UCC). Chemical composition indicates at least two sources: (i) Mesozoic ophiolites occurring in the north of the investigated area, and (ii) dacito-andesitic pyroclastics (Mesozoic to Cenozoic). Lopare Basin sedimentation was influenced by strong evaporation resulting in a partly hypersaline lake, which formed during a warm climatic period, probably during the Miocene Climatic Optimum. A brief episode of humid climate conditions resulted in the basin filling-up and deposition of felsic sediments enriched in thorium (Th). Organic geochemistry shows that the majority of studied sediments contains predominantly immature to marginally mature algal organic matter (OM). The biomarker patterns are generally in agreement with the geological history of the Lopare Basin and inorganic and mineralogical data. Conversely, the molecular distribution of n-alkanes as reliable climatic and δ-MTTC as paleosalinity indicators do not support this conclusion.",
publisher = "Wiley",
journal = "Acta Geologica Sinica - English Edition",
title = "Geochemistry of Sediments from the Lopare Basin (Bosnia and Herzegovina): Implications for Paleoclimate, Paleosalinity, Paleoredox and Provenance",
volume = "94",
number = "5",
pages = "1591-1618",
doi = "10.1111/1755-6724.14324"
}
Šajnović, A., Grba, N., Neubauer, F., Kašanin‐Grubin, M., Stojanović, K. A., Petković, N.,& Jovančićević, B.. (2020). Geochemistry of Sediments from the Lopare Basin (Bosnia and Herzegovina): Implications for Paleoclimate, Paleosalinity, Paleoredox and Provenance. in Acta Geologica Sinica - English Edition
Wiley., 94(5), 1591-1618.
https://doi.org/10.1111/1755-6724.14324
Šajnović A, Grba N, Neubauer F, Kašanin‐Grubin M, Stojanović KA, Petković N, Jovančićević B. Geochemistry of Sediments from the Lopare Basin (Bosnia and Herzegovina): Implications for Paleoclimate, Paleosalinity, Paleoredox and Provenance. in Acta Geologica Sinica - English Edition. 2020;94(5):1591-1618.
doi:10.1111/1755-6724.14324 .
Šajnović, Aleksandra, Grba, Nenad, Neubauer, Franz, Kašanin‐Grubin, Milica, Stojanović, Ksenija A., Petković, Nenad, Jovančićević, Branimir, "Geochemistry of Sediments from the Lopare Basin (Bosnia and Herzegovina): Implications for Paleoclimate, Paleosalinity, Paleoredox and Provenance" in Acta Geologica Sinica - English Edition, 94, no. 5 (2020):1591-1618,
https://doi.org/10.1111/1755-6724.14324 . .
1
1
1

Dehydroicetexanes in sediments and crude oils: Possible markers for Cupressoideae

Nytoft, Hans Peter; Kildahl-Andersen, Geir; Lindström, Sofie; Rise, Frode; Bechtel, Achim; Mitrović, Danica D.; Đoković, Nataša; Životić, Dragana R.; Stojanović, Ksenija A.

(Elsevier, 2019)

TY  - JOUR
AU  - Nytoft, Hans Peter
AU  - Kildahl-Andersen, Geir
AU  - Lindström, Sofie
AU  - Rise, Frode
AU  - Bechtel, Achim
AU  - Mitrović, Danica D.
AU  - Đoković, Nataša
AU  - Životić, Dragana R.
AU  - Stojanović, Ksenija A.
PY  - 2019
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2811
AB  - Two previously unidentified dehydroabietane isomers were isolated from Miocene Serbian
lignite and Rhaetian (Late Triassic) coaly mudstones from South Sweden and characterized using
NMR-spectroscopy as cis- and trans-dehydroicetexane. Both have a 9(10→20)-abeo-abietane or
icetexane skeleton consisting of a 6-7-6 tricyclic framework with seven carbons in ring B instead of
the usual six in common diterpanes of the abietane-type. Dehydroicetexanes can be detected using GC-MS-MS in m/z 270 → 146 chromatograms without interference from dehydroabietane or other isomers. Dehydroicetexanes are often abundant in high latitude coals and mudstones ranging fromTriassic to Miocene, and in high latitude oils (Canada and Greenland) sourced from terrigenous organic matter. The trans/(cis+ trans) dehydroicetexane ratio is low in immature sediments, but usually around 0.83 in oils and mature sediments with vitrinite reflectance (%Rr) above 0.5 suggesting an equilibrium from the start of the oil window. Dehydroicetexanes are more stable than dehydroabietane and some oils, rich in dehydroicetexanes, contain no dehydroabietane. Precursors could be plant diterpenoids having the icetexane structure, which have been known for more than 40 years and isolated from a variety of higher plant sources, including some angiosperms. Many of the relatively simple icetexanes were isolated for the first time from Chamaecyparis pisifera and related species where they seem to be particularly abundant, suggesting that dehydroicetaxanes may be used as markers for the genus Chamaecyparis or for Cupressoideae in general.
PB  - Elsevier
T2  - Organic Geochemistry
T1  - Dehydroicetexanes in sediments and crude oils: Possible markers for Cupressoideae
DO  - 10.1016/j.orggeochem.2019.01.001
ER  - 
@article{
author = "Nytoft, Hans Peter and Kildahl-Andersen, Geir and Lindström, Sofie and Rise, Frode and Bechtel, Achim and Mitrović, Danica D. and Đoković, Nataša and Životić, Dragana R. and Stojanović, Ksenija A.",
year = "2019",
abstract = "Two previously unidentified dehydroabietane isomers were isolated from Miocene Serbian
lignite and Rhaetian (Late Triassic) coaly mudstones from South Sweden and characterized using
NMR-spectroscopy as cis- and trans-dehydroicetexane. Both have a 9(10→20)-abeo-abietane or
icetexane skeleton consisting of a 6-7-6 tricyclic framework with seven carbons in ring B instead of
the usual six in common diterpanes of the abietane-type. Dehydroicetexanes can be detected using GC-MS-MS in m/z 270 → 146 chromatograms without interference from dehydroabietane or other isomers. Dehydroicetexanes are often abundant in high latitude coals and mudstones ranging fromTriassic to Miocene, and in high latitude oils (Canada and Greenland) sourced from terrigenous organic matter. The trans/(cis+ trans) dehydroicetexane ratio is low in immature sediments, but usually around 0.83 in oils and mature sediments with vitrinite reflectance (%Rr) above 0.5 suggesting an equilibrium from the start of the oil window. Dehydroicetexanes are more stable than dehydroabietane and some oils, rich in dehydroicetexanes, contain no dehydroabietane. Precursors could be plant diterpenoids having the icetexane structure, which have been known for more than 40 years and isolated from a variety of higher plant sources, including some angiosperms. Many of the relatively simple icetexanes were isolated for the first time from Chamaecyparis pisifera and related species where they seem to be particularly abundant, suggesting that dehydroicetaxanes may be used as markers for the genus Chamaecyparis or for Cupressoideae in general.",
publisher = "Elsevier",
journal = "Organic Geochemistry",
title = "Dehydroicetexanes in sediments and crude oils: Possible markers for Cupressoideae",
doi = "10.1016/j.orggeochem.2019.01.001"
}
Nytoft, H. P., Kildahl-Andersen, G., Lindström, S., Rise, F., Bechtel, A., Mitrović, D. D., Đoković, N., Životić, D. R.,& Stojanović, K. A.. (2019). Dehydroicetexanes in sediments and crude oils: Possible markers for Cupressoideae. in Organic Geochemistry
Elsevier..
https://doi.org/10.1016/j.orggeochem.2019.01.001
Nytoft HP, Kildahl-Andersen G, Lindström S, Rise F, Bechtel A, Mitrović DD, Đoković N, Životić DR, Stojanović KA. Dehydroicetexanes in sediments and crude oils: Possible markers for Cupressoideae. in Organic Geochemistry. 2019;.
doi:10.1016/j.orggeochem.2019.01.001 .
Nytoft, Hans Peter, Kildahl-Andersen, Geir, Lindström, Sofie, Rise, Frode, Bechtel, Achim, Mitrović, Danica D., Đoković, Nataša, Životić, Dragana R., Stojanović, Ksenija A., "Dehydroicetexanes in sediments and crude oils: Possible markers for Cupressoideae" in Organic Geochemistry (2019),
https://doi.org/10.1016/j.orggeochem.2019.01.001 . .
3
5
5
5

A comprehensive study of conditions of the biodegradation of a plastic additive 2,6-di-: Tert -butylphenol and proteomic changes in the degrader Pseudomonas aeruginosa san ai

Medić, Ana; Stojanović, Ksenija A.; Izrael-Živković, Lidija; Beškoski, Vladimir; Lončarević, Branka D.; Kazazić, Saša; Karadžić, Ivanka M.

(2019)

TY  - JOUR
AU  - Medić, Ana
AU  - Stojanović, Ksenija A.
AU  - Izrael-Živković, Lidija
AU  - Beškoski, Vladimir
AU  - Lončarević, Branka D.
AU  - Kazazić, Saša
AU  - Karadžić, Ivanka M.
PY  - 2019
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3346
AB  - The Pseudomonas aeruginosa san ai strain was investigated for its capability to degrade the 2,6-di-tert-butylphenol (2,6-DTBP) plastic additive, a hazardous and toxic substance for aquatic life. This investigation was performed under different parameter values: 2,6-DTBP concentration, inoculum size, pH, and temperature. The GC-MS study showed that P. aeruginosa efficiently degraded 2,6-DTBP in the pH range of 5-8 at higher temperatures. Under exposure to 2,6-DTBP concentrations of 2, 10, and 100 mg L-1, the strain degraded by 100, 100, and 85%, respectively, for 7 days. Crude enzyme preparation from the biomass of P. aeruginosa san ai showed higher efficiency in 2,6-DTBP removal than that shown by whole microbial cells. Gene encoding for the enzymes involved in the degradation of aromatic compounds in P. aeruginosa san ai was identified. To complement the genomic data, a comparative proteomic study of P. aeruginosa san ai grown on 2,6-DTBP or sunflower oil was conducted by means of nanoLC-MS/MS. The presence of aromatic substances resulted in the upregulation of aromatic ring cleavage enzymes, whose activity was confirmed by enzymatic tests; therefore, it could be concluded that 2,6-DTBP might be degraded by ortho-ring cleavage. A comparative proteomics study of P. aeruginosa san ai indicated that the core molecular responses to aromatic substances can be summarized as the upregulation of proteins responsible for amino acid metabolism with emphasized glutamate metabolism and energy production with upregulated enzymes of glyoxylate bypass. P. aeruginosa san ai has a high capacity to efficiently degrade aromatic compounds, and therefore its whole cells or enzymes could be used in the treatment of contaminated areas.
T2  - RSC Advances
T1  - A comprehensive study of conditions of the biodegradation of a plastic additive 2,6-di-: Tert -butylphenol and proteomic changes in the degrader Pseudomonas aeruginosa san ai
VL  - 9
IS  - 41
SP  - 23696
EP  - 23710
DO  - 10.1039/C9RA04298A
ER  - 
@article{
author = "Medić, Ana and Stojanović, Ksenija A. and Izrael-Živković, Lidija and Beškoski, Vladimir and Lončarević, Branka D. and Kazazić, Saša and Karadžić, Ivanka M.",
year = "2019",
abstract = "The Pseudomonas aeruginosa san ai strain was investigated for its capability to degrade the 2,6-di-tert-butylphenol (2,6-DTBP) plastic additive, a hazardous and toxic substance for aquatic life. This investigation was performed under different parameter values: 2,6-DTBP concentration, inoculum size, pH, and temperature. The GC-MS study showed that P. aeruginosa efficiently degraded 2,6-DTBP in the pH range of 5-8 at higher temperatures. Under exposure to 2,6-DTBP concentrations of 2, 10, and 100 mg L-1, the strain degraded by 100, 100, and 85%, respectively, for 7 days. Crude enzyme preparation from the biomass of P. aeruginosa san ai showed higher efficiency in 2,6-DTBP removal than that shown by whole microbial cells. Gene encoding for the enzymes involved in the degradation of aromatic compounds in P. aeruginosa san ai was identified. To complement the genomic data, a comparative proteomic study of P. aeruginosa san ai grown on 2,6-DTBP or sunflower oil was conducted by means of nanoLC-MS/MS. The presence of aromatic substances resulted in the upregulation of aromatic ring cleavage enzymes, whose activity was confirmed by enzymatic tests; therefore, it could be concluded that 2,6-DTBP might be degraded by ortho-ring cleavage. A comparative proteomics study of P. aeruginosa san ai indicated that the core molecular responses to aromatic substances can be summarized as the upregulation of proteins responsible for amino acid metabolism with emphasized glutamate metabolism and energy production with upregulated enzymes of glyoxylate bypass. P. aeruginosa san ai has a high capacity to efficiently degrade aromatic compounds, and therefore its whole cells or enzymes could be used in the treatment of contaminated areas.",
journal = "RSC Advances",
title = "A comprehensive study of conditions of the biodegradation of a plastic additive 2,6-di-: Tert -butylphenol and proteomic changes in the degrader Pseudomonas aeruginosa san ai",
volume = "9",
number = "41",
pages = "23696-23710",
doi = "10.1039/C9RA04298A"
}
Medić, A., Stojanović, K. A., Izrael-Živković, L., Beškoski, V., Lončarević, B. D., Kazazić, S.,& Karadžić, I. M.. (2019). A comprehensive study of conditions of the biodegradation of a plastic additive 2,6-di-: Tert -butylphenol and proteomic changes in the degrader Pseudomonas aeruginosa san ai. in RSC Advances, 9(41), 23696-23710.
https://doi.org/10.1039/C9RA04298A
Medić A, Stojanović KA, Izrael-Živković L, Beškoski V, Lončarević BD, Kazazić S, Karadžić IM. A comprehensive study of conditions of the biodegradation of a plastic additive 2,6-di-: Tert -butylphenol and proteomic changes in the degrader Pseudomonas aeruginosa san ai. in RSC Advances. 2019;9(41):23696-23710.
doi:10.1039/C9RA04298A .
Medić, Ana, Stojanović, Ksenija A., Izrael-Živković, Lidija, Beškoski, Vladimir, Lončarević, Branka D., Kazazić, Saša, Karadžić, Ivanka M., "A comprehensive study of conditions of the biodegradation of a plastic additive 2,6-di-: Tert -butylphenol and proteomic changes in the degrader Pseudomonas aeruginosa san ai" in RSC Advances, 9, no. 41 (2019):23696-23710,
https://doi.org/10.1039/C9RA04298A . .
6
5
5

Supplementary data for the article: Medić, A.; Stojanović, K.; Izrael-Živković, L.; Beškoski, V.; Lončarević, B.; Kazazić, S.; Karadžić, I. A Comprehensive Study of Conditions of the Biodegradation of a Plastic Additive 2,6-Di-: Tert -Butylphenol and Proteomic Changes in the Degrader Pseudomonas Aeruginosa San Ai. RSC Advances 2019, 9 (41), 23696–23710. https://doi.org/10.1039/c9ra04298a

Medić, Ana; Stojanović, Ksenija A.; Izrael-Živković, Lidija; Beškoski, Vladimir; Lončarević, Branka D.; Kazazić, Saša; Karadžić, Ivanka M.

(2019)

TY  - DATA
AU  - Medić, Ana
AU  - Stojanović, Ksenija A.
AU  - Izrael-Živković, Lidija
AU  - Beškoski, Vladimir
AU  - Lončarević, Branka D.
AU  - Kazazić, Saša
AU  - Karadžić, Ivanka M.
PY  - 2019
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3347
T2  - RSC Advances
T1  - Supplementary data for the article: Medić, A.; Stojanović, K.; Izrael-Živković, L.; Beškoski, V.; Lončarević, B.; Kazazić, S.; Karadžić, I. A Comprehensive Study of Conditions of the Biodegradation of a Plastic Additive 2,6-Di-: Tert -Butylphenol and Proteomic Changes in the Degrader Pseudomonas Aeruginosa San Ai. RSC Advances 2019, 9 (41), 23696–23710. https://doi.org/10.1039/c9ra04298a
ER  - 
@misc{
author = "Medić, Ana and Stojanović, Ksenija A. and Izrael-Živković, Lidija and Beškoski, Vladimir and Lončarević, Branka D. and Kazazić, Saša and Karadžić, Ivanka M.",
year = "2019",
journal = "RSC Advances",
title = "Supplementary data for the article: Medić, A.; Stojanović, K.; Izrael-Živković, L.; Beškoski, V.; Lončarević, B.; Kazazić, S.; Karadžić, I. A Comprehensive Study of Conditions of the Biodegradation of a Plastic Additive 2,6-Di-: Tert -Butylphenol and Proteomic Changes in the Degrader Pseudomonas Aeruginosa San Ai. RSC Advances 2019, 9 (41), 23696–23710. https://doi.org/10.1039/c9ra04298a"
}
Medić, A., Stojanović, K. A., Izrael-Živković, L., Beškoski, V., Lončarević, B. D., Kazazić, S.,& Karadžić, I. M.. (2019). Supplementary data for the article: Medić, A.; Stojanović, K.; Izrael-Živković, L.; Beškoski, V.; Lončarević, B.; Kazazić, S.; Karadžić, I. A Comprehensive Study of Conditions of the Biodegradation of a Plastic Additive 2,6-Di-: Tert -Butylphenol and Proteomic Changes in the Degrader Pseudomonas Aeruginosa San Ai. RSC Advances 2019, 9 (41), 23696–23710. https://doi.org/10.1039/c9ra04298a. in RSC Advances.
Medić A, Stojanović KA, Izrael-Živković L, Beškoski V, Lončarević BD, Kazazić S, Karadžić IM. Supplementary data for the article: Medić, A.; Stojanović, K.; Izrael-Živković, L.; Beškoski, V.; Lončarević, B.; Kazazić, S.; Karadžić, I. A Comprehensive Study of Conditions of the Biodegradation of a Plastic Additive 2,6-Di-: Tert -Butylphenol and Proteomic Changes in the Degrader Pseudomonas Aeruginosa San Ai. RSC Advances 2019, 9 (41), 23696–23710. https://doi.org/10.1039/c9ra04298a. in RSC Advances. 2019;..
Medić, Ana, Stojanović, Ksenija A., Izrael-Živković, Lidija, Beškoski, Vladimir, Lončarević, Branka D., Kazazić, Saša, Karadžić, Ivanka M., "Supplementary data for the article: Medić, A.; Stojanović, K.; Izrael-Živković, L.; Beškoski, V.; Lončarević, B.; Kazazić, S.; Karadžić, I. A Comprehensive Study of Conditions of the Biodegradation of a Plastic Additive 2,6-Di-: Tert -Butylphenol and Proteomic Changes in the Degrader Pseudomonas Aeruginosa San Ai. RSC Advances 2019, 9 (41), 23696–23710. https://doi.org/10.1039/c9ra04298a" in RSC Advances (2019).

Distribution of major and trace elements in the Kovin lignite (Serbia)

Životić, Dragana R.; Cvetković, Olga; Vulić, Predrag J.; Gržetić, Ivan; Simić, Vladimir; Ilijević, Konstantin; Dojčinović, Biljana P.; Erić, Suzana; Radić, Bogdan; Stojadinović, Sanja; Trifunović, Snežana S.

(Crossref, 2019)

TY  - JOUR
AU  - Životić, Dragana R.
AU  - Cvetković, Olga
AU  - Vulić, Predrag J.
AU  - Gržetić, Ivan
AU  - Simić, Vladimir
AU  - Ilijević, Konstantin
AU  - Dojčinović, Biljana P.
AU  - Erić, Suzana
AU  - Radić, Bogdan
AU  - Stojadinović, Sanja
AU  - Trifunović, Snežana S.
PY  - 2019
PY  - 2019
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2897
AB  - A geochemical and mineralogical study was performed on lignite samples from the Upper Miocene Kovin deposit, hosting three coal seams. The Kovin lignite is characterized by high moisture content, medium to high ash yield, medium to high sulphur content and a relatively low gross and net calorific value. The mineralogical composition, and major and trace element contents were determined by X-ray diffraction, scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM-EDS) analyses, and inductively coupled plasma optical emission spectrometry (ICP-OES). The most abundant minerals in all lignite samples from the three coal seams are clays (illite/smectite), silicates (quartz, plagioclase), sulphates (gypsum/anhydrite) and carbonate (calcite). The other iron-rich minerals are sulphides, oxides and hydroxides (pyrite, mag-netite, haematite, and limonite). In general, mineral matter in the matrix coal consists of illite/ smectite and quartz, while xylite-rich coals, apart from illite/smectite, have a higher content of sulphates and Fe-oxide/hydroxide minerals. The lignite from the Kovin deposit is enriched in As, Cd, Co, Cr, Cu, Ga, Li, Mn, Mo, Ni, Pb, V, Zn, Gd, Tb, Er and Lu in comparison with the Clarke values for brown coals. The statistical analysis of bulk compositional data shows inorganic affinity for the majority of the major and trace elements and possible association with pyrite, illite/ smectite and calcite.
PB  - Crossref
T2  - Geologia Croatica
T1  - Distribution of major and trace elements in the Kovin lignite (Serbia)
VL  - 72
IS  - 1
SP  - 51
EP  - 79
DO  - 10.4154/gc.2019.06
ER  - 
@article{
author = "Životić, Dragana R. and Cvetković, Olga and Vulić, Predrag J. and Gržetić, Ivan and Simić, Vladimir and Ilijević, Konstantin and Dojčinović, Biljana P. and Erić, Suzana and Radić, Bogdan and Stojadinović, Sanja and Trifunović, Snežana S.",
year = "2019, 2019",
abstract = "A geochemical and mineralogical study was performed on lignite samples from the Upper Miocene Kovin deposit, hosting three coal seams. The Kovin lignite is characterized by high moisture content, medium to high ash yield, medium to high sulphur content and a relatively low gross and net calorific value. The mineralogical composition, and major and trace element contents were determined by X-ray diffraction, scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM-EDS) analyses, and inductively coupled plasma optical emission spectrometry (ICP-OES). The most abundant minerals in all lignite samples from the three coal seams are clays (illite/smectite), silicates (quartz, plagioclase), sulphates (gypsum/anhydrite) and carbonate (calcite). The other iron-rich minerals are sulphides, oxides and hydroxides (pyrite, mag-netite, haematite, and limonite). In general, mineral matter in the matrix coal consists of illite/ smectite and quartz, while xylite-rich coals, apart from illite/smectite, have a higher content of sulphates and Fe-oxide/hydroxide minerals. The lignite from the Kovin deposit is enriched in As, Cd, Co, Cr, Cu, Ga, Li, Mn, Mo, Ni, Pb, V, Zn, Gd, Tb, Er and Lu in comparison with the Clarke values for brown coals. The statistical analysis of bulk compositional data shows inorganic affinity for the majority of the major and trace elements and possible association with pyrite, illite/ smectite and calcite.",
publisher = "Crossref",
journal = "Geologia Croatica",
title = "Distribution of major and trace elements in the Kovin lignite (Serbia)",
volume = "72",
number = "1",
pages = "51-79",
doi = "10.4154/gc.2019.06"
}
Životić, D. R., Cvetković, O., Vulić, P. J., Gržetić, I., Simić, V., Ilijević, K., Dojčinović, B. P., Erić, S., Radić, B., Stojadinović, S.,& Trifunović, S. S.. (2019). Distribution of major and trace elements in the Kovin lignite (Serbia). in Geologia Croatica
Crossref., 72(1), 51-79.
https://doi.org/10.4154/gc.2019.06
Životić DR, Cvetković O, Vulić PJ, Gržetić I, Simić V, Ilijević K, Dojčinović BP, Erić S, Radić B, Stojadinović S, Trifunović SS. Distribution of major and trace elements in the Kovin lignite (Serbia). in Geologia Croatica. 2019;72(1):51-79.
doi:10.4154/gc.2019.06 .
Životić, Dragana R., Cvetković, Olga, Vulić, Predrag J., Gržetić, Ivan, Simić, Vladimir, Ilijević, Konstantin, Dojčinović, Biljana P., Erić, Suzana, Radić, Bogdan, Stojadinović, Sanja, Trifunović, Snežana S., "Distribution of major and trace elements in the Kovin lignite (Serbia)" in Geologia Croatica, 72, no. 1 (2019):51-79,
https://doi.org/10.4154/gc.2019.06 . .
3
4
3

Co(II) impregnated Al(III)-pillared montmorillonite–Synthesis, characterization and catalytic properties in Oxone® activation for dye degradation

Marković, Marija; Marinović, Sanja; Mudrinić, Tihana; Ajduković, Marija; Jović-Jovičić, Nataša; Mojović, Zorica D.; Orlić, Jovana; Milutinović-Nikolić, Aleksandra D.; Banković, Predrag

(2019)

TY  - JOUR
AU  - Marković, Marija
AU  - Marinović, Sanja
AU  - Mudrinić, Tihana
AU  - Ajduković, Marija
AU  - Jović-Jovičić, Nataša
AU  - Mojović, Zorica D.
AU  - Orlić, Jovana
AU  - Milutinović-Nikolić, Aleksandra D.
AU  - Banković, Predrag
PY  - 2019
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3374
AB  - Aluminum pillared clay was synthesized and impregnated with Co2+ (CoAP), using incipient wetness impregnation method. The obtained CoAP was characterized by chemical analysis, XRPD, SEM with EDS, XPS and low temperature N2 physisorption. By these methods the incorporation of Co2+ was confirmed in both micro and mesoporous region. The synthesized material was investigated as a catalyst in catalytic oxidation of organic water pollutants – dyes – in the presence of Oxone® (peroxymonosulfate). Oxone® is a precursor of sulfate radicals. Tartrazine was chosen as a model dye pollutant. The influence of the mass of the catalyst, temperature and initial pH was investigated. Temperature increase was beneficial for dye degradation rate. The reaction rate was the highest for initial pH values around those corresponding to neutral conditions, somewhat slower for pH < 4 values, while for pH > 10 decolorization was significantly less expressed. Along with decolorization of tartrazine solution the formation and degradation of tartrazine catalytic oxidation products were monitored using UV–Vis spectroscopy. CoAP was found to be efficient catalyst in Oxone® induced catalytic degradation of both tartrazine and detected products of its degradation.
T2  - Applied Clay Science
T1  - Co(II) impregnated Al(III)-pillared montmorillonite–Synthesis, characterization and catalytic properties in Oxone® activation for dye degradation
VL  - 182
DO  - 10.1016/j.clay.2019.105276
ER  - 
@article{
author = "Marković, Marija and Marinović, Sanja and Mudrinić, Tihana and Ajduković, Marija and Jović-Jovičić, Nataša and Mojović, Zorica D. and Orlić, Jovana and Milutinović-Nikolić, Aleksandra D. and Banković, Predrag",
year = "2019",
abstract = "Aluminum pillared clay was synthesized and impregnated with Co2+ (CoAP), using incipient wetness impregnation method. The obtained CoAP was characterized by chemical analysis, XRPD, SEM with EDS, XPS and low temperature N2 physisorption. By these methods the incorporation of Co2+ was confirmed in both micro and mesoporous region. The synthesized material was investigated as a catalyst in catalytic oxidation of organic water pollutants – dyes – in the presence of Oxone® (peroxymonosulfate). Oxone® is a precursor of sulfate radicals. Tartrazine was chosen as a model dye pollutant. The influence of the mass of the catalyst, temperature and initial pH was investigated. Temperature increase was beneficial for dye degradation rate. The reaction rate was the highest for initial pH values around those corresponding to neutral conditions, somewhat slower for pH < 4 values, while for pH > 10 decolorization was significantly less expressed. Along with decolorization of tartrazine solution the formation and degradation of tartrazine catalytic oxidation products were monitored using UV–Vis spectroscopy. CoAP was found to be efficient catalyst in Oxone® induced catalytic degradation of both tartrazine and detected products of its degradation.",
journal = "Applied Clay Science",
title = "Co(II) impregnated Al(III)-pillared montmorillonite–Synthesis, characterization and catalytic properties in Oxone® activation for dye degradation",
volume = "182",
doi = "10.1016/j.clay.2019.105276"
}
Marković, M., Marinović, S., Mudrinić, T., Ajduković, M., Jović-Jovičić, N., Mojović, Z. D., Orlić, J., Milutinović-Nikolić, A. D.,& Banković, P.. (2019). Co(II) impregnated Al(III)-pillared montmorillonite–Synthesis, characterization and catalytic properties in Oxone® activation for dye degradation. in Applied Clay Science, 182.
https://doi.org/10.1016/j.clay.2019.105276
Marković M, Marinović S, Mudrinić T, Ajduković M, Jović-Jovičić N, Mojović ZD, Orlić J, Milutinović-Nikolić AD, Banković P. Co(II) impregnated Al(III)-pillared montmorillonite–Synthesis, characterization and catalytic properties in Oxone® activation for dye degradation. in Applied Clay Science. 2019;182.
doi:10.1016/j.clay.2019.105276 .
Marković, Marija, Marinović, Sanja, Mudrinić, Tihana, Ajduković, Marija, Jović-Jovičić, Nataša, Mojović, Zorica D., Orlić, Jovana, Milutinović-Nikolić, Aleksandra D., Banković, Predrag, "Co(II) impregnated Al(III)-pillared montmorillonite–Synthesis, characterization and catalytic properties in Oxone® activation for dye degradation" in Applied Clay Science, 182 (2019),
https://doi.org/10.1016/j.clay.2019.105276 . .
14
11
10

Supplementary material for the article: Marković, M.; Marinović, S.; Mudrinić, T.; Ajduković, M.; Jović-Jovičić, N.; Mojović, Z.; Orlić, J.; Milutinović-Nikolić, A.; Banković, P. Co(II) Impregnated Al(III)-Pillared Montmorillonite–Synthesis, Characterization and Catalytic Properties in Oxone® Activation for Dye Degradation. Applied Clay Science 2019, 182. https://doi.org/10.1016/j.clay.2019.105276

Marković, Marija; Marinović, Sanja; Mudrinić, Tihana; Ajduković, Marija; Jović-Jovičić, Nataša; Mojović, Zorica D.; Orlić, Jovana; Milutinović-Nikolić, Aleksandra D.; Banković, Predrag

(2019)

TY  - DATA
AU  - Marković, Marija
AU  - Marinović, Sanja
AU  - Mudrinić, Tihana
AU  - Ajduković, Marija
AU  - Jović-Jovičić, Nataša
AU  - Mojović, Zorica D.
AU  - Orlić, Jovana
AU  - Milutinović-Nikolić, Aleksandra D.
AU  - Banković, Predrag
PY  - 2019
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3375
T2  - Applied Clay Science
T1  - Supplementary material for the article: Marković, M.; Marinović, S.; Mudrinić, T.; Ajduković, M.; Jović-Jovičić, N.; Mojović, Z.; Orlić, J.; Milutinović-Nikolić, A.; Banković, P. Co(II) Impregnated Al(III)-Pillared Montmorillonite–Synthesis, Characterization and Catalytic Properties in Oxone® Activation for Dye Degradation. Applied Clay Science 2019, 182. https://doi.org/10.1016/j.clay.2019.105276
ER  - 
@misc{
author = "Marković, Marija and Marinović, Sanja and Mudrinić, Tihana and Ajduković, Marija and Jović-Jovičić, Nataša and Mojović, Zorica D. and Orlić, Jovana and Milutinović-Nikolić, Aleksandra D. and Banković, Predrag",
year = "2019",
journal = "Applied Clay Science",
title = "Supplementary material for the article: Marković, M.; Marinović, S.; Mudrinić, T.; Ajduković, M.; Jović-Jovičić, N.; Mojović, Z.; Orlić, J.; Milutinović-Nikolić, A.; Banković, P. Co(II) Impregnated Al(III)-Pillared Montmorillonite–Synthesis, Characterization and Catalytic Properties in Oxone® Activation for Dye Degradation. Applied Clay Science 2019, 182. https://doi.org/10.1016/j.clay.2019.105276"
}
Marković, M., Marinović, S., Mudrinić, T., Ajduković, M., Jović-Jovičić, N., Mojović, Z. D., Orlić, J., Milutinović-Nikolić, A. D.,& Banković, P.. (2019). Supplementary material for the article: Marković, M.; Marinović, S.; Mudrinić, T.; Ajduković, M.; Jović-Jovičić, N.; Mojović, Z.; Orlić, J.; Milutinović-Nikolić, A.; Banković, P. Co(II) Impregnated Al(III)-Pillared Montmorillonite–Synthesis, Characterization and Catalytic Properties in Oxone® Activation for Dye Degradation. Applied Clay Science 2019, 182. https://doi.org/10.1016/j.clay.2019.105276. in Applied Clay Science.
Marković M, Marinović S, Mudrinić T, Ajduković M, Jović-Jovičić N, Mojović ZD, Orlić J, Milutinović-Nikolić AD, Banković P. Supplementary material for the article: Marković, M.; Marinović, S.; Mudrinić, T.; Ajduković, M.; Jović-Jovičić, N.; Mojović, Z.; Orlić, J.; Milutinović-Nikolić, A.; Banković, P. Co(II) Impregnated Al(III)-Pillared Montmorillonite–Synthesis, Characterization and Catalytic Properties in Oxone® Activation for Dye Degradation. Applied Clay Science 2019, 182. https://doi.org/10.1016/j.clay.2019.105276. in Applied Clay Science. 2019;..
Marković, Marija, Marinović, Sanja, Mudrinić, Tihana, Ajduković, Marija, Jović-Jovičić, Nataša, Mojović, Zorica D., Orlić, Jovana, Milutinović-Nikolić, Aleksandra D., Banković, Predrag, "Supplementary material for the article: Marković, M.; Marinović, S.; Mudrinić, T.; Ajduković, M.; Jović-Jovičić, N.; Mojović, Z.; Orlić, J.; Milutinović-Nikolić, A.; Banković, P. Co(II) Impregnated Al(III)-Pillared Montmorillonite–Synthesis, Characterization and Catalytic Properties in Oxone® Activation for Dye Degradation. Applied Clay Science 2019, 182. https://doi.org/10.1016/j.clay.2019.105276" in Applied Clay Science (2019).

Supplementary material for the article: Samelak, I.; Balaban, M.; Vidović, N.; Koljančić, N.; Antić, M.; Šolević-Knudsen, T.; Jovančićević, B. Application of Alkane Biological Markers in the Assessment of the Origin of Oil Pollutants in the Soil and Recent River Sediments (River Vrbas, Bosnia and Herzegovina). Journal of the Serbian Chemical Society 2018, 83 (10), 1167–1175. https://doi.org/10.2298/JSC180501061S

Samelak, Ivan; Balaban, Milica; Vidović, Nada; Koljančić, Nemanja; Antić, Mališa; Šolević-Knudsen, Tatjana; Jovančićević, Branimir

(Serbian Chemical Soc, Belgrade, 2018)

TY  - DATA
AU  - Samelak, Ivan
AU  - Balaban, Milica
AU  - Vidović, Nada
AU  - Koljančić, Nemanja
AU  - Antić, Mališa
AU  - Šolević-Knudsen, Tatjana
AU  - Jovančićević, Branimir
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3170
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Supplementary material for the article: Samelak, I.; Balaban, M.; Vidović, N.; Koljančić, N.; Antić, M.; Šolević-Knudsen, T.;  Jovančićević, B. Application of Alkane Biological Markers in the Assessment of the Origin  of Oil Pollutants in the Soil and Recent River Sediments (River Vrbas, Bosnia and  Herzegovina). Journal of the Serbian Chemical Society 2018, 83 (10), 1167–1175.  https://doi.org/10.2298/JSC180501061S
ER  - 
@misc{
author = "Samelak, Ivan and Balaban, Milica and Vidović, Nada and Koljančić, Nemanja and Antić, Mališa and Šolević-Knudsen, Tatjana and Jovančićević, Branimir",
year = "2018",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Supplementary material for the article: Samelak, I.; Balaban, M.; Vidović, N.; Koljančić, N.; Antić, M.; Šolević-Knudsen, T.;  Jovančićević, B. Application of Alkane Biological Markers in the Assessment of the Origin  of Oil Pollutants in the Soil and Recent River Sediments (River Vrbas, Bosnia and  Herzegovina). Journal of the Serbian Chemical Society 2018, 83 (10), 1167–1175.  https://doi.org/10.2298/JSC180501061S"
}
Samelak, I., Balaban, M., Vidović, N., Koljančić, N., Antić, M., Šolević-Knudsen, T.,& Jovančićević, B.. (2018). Supplementary material for the article: Samelak, I.; Balaban, M.; Vidović, N.; Koljančić, N.; Antić, M.; Šolević-Knudsen, T.;  Jovančićević, B. Application of Alkane Biological Markers in the Assessment of the Origin  of Oil Pollutants in the Soil and Recent River Sediments (River Vrbas, Bosnia and  Herzegovina). Journal of the Serbian Chemical Society 2018, 83 (10), 1167–1175.  https://doi.org/10.2298/JSC180501061S. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade..
Samelak I, Balaban M, Vidović N, Koljančić N, Antić M, Šolević-Knudsen T, Jovančićević B. Supplementary material for the article: Samelak, I.; Balaban, M.; Vidović, N.; Koljančić, N.; Antić, M.; Šolević-Knudsen, T.;  Jovančićević, B. Application of Alkane Biological Markers in the Assessment of the Origin  of Oil Pollutants in the Soil and Recent River Sediments (River Vrbas, Bosnia and  Herzegovina). Journal of the Serbian Chemical Society 2018, 83 (10), 1167–1175.  https://doi.org/10.2298/JSC180501061S. in Journal of the Serbian Chemical Society. 2018;..
Samelak, Ivan, Balaban, Milica, Vidović, Nada, Koljančić, Nemanja, Antić, Mališa, Šolević-Knudsen, Tatjana, Jovančićević, Branimir, "Supplementary material for the article: Samelak, I.; Balaban, M.; Vidović, N.; Koljančić, N.; Antić, M.; Šolević-Knudsen, T.;  Jovančićević, B. Application of Alkane Biological Markers in the Assessment of the Origin  of Oil Pollutants in the Soil and Recent River Sediments (River Vrbas, Bosnia and  Herzegovina). Journal of the Serbian Chemical Society 2018, 83 (10), 1167–1175.  https://doi.org/10.2298/JSC180501061S" in Journal of the Serbian Chemical Society (2018).

Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia)

Bechtel, Achim; Oberauer, Klaus; Kostić, Aleksandar Ž.; Gratzer, Reinhard; Milisavljević, Vladimir; Aleksić, Nikoleta; Stojanović, Ksenija A.; Gross, Doris; Sachsenhofer, Reinhard F.

(Pergamon-Elsevier Science Ltd, Oxford, 2018)

TY  - JOUR
AU  - Bechtel, Achim
AU  - Oberauer, Klaus
AU  - Kostić, Aleksandar Ž.
AU  - Gratzer, Reinhard
AU  - Milisavljević, Vladimir
AU  - Aleksić, Nikoleta
AU  - Stojanović, Ksenija A.
AU  - Gross, Doris
AU  - Sachsenhofer, Reinhard F.
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2573
AB  - The most prolific oil shale deposit in Serbia is located in the Aleksinac Basin and is assigned to the Lower Miocene. Depositional environments and hydrocarbon potential were assessed for the Aleksinac oil shale and coal layers through bulk geochemical, organic petrographical, biomarker, and carbon isotope data from core samples from a single well. Maturity parameters (vitrinite reflectance, T-max, biomarker isomerisation ratios) prove that the organic matter (OM) is immature. A lower lacustrine oil shale sequence is comprised of alternating sandstone and clay-rich rocks and some thin coal beds, indicating strong variations in depositional environment. This stratum is covered with thick sandstone (50 m) terminated by the main 4 m thick coal seam that was deposited in a low-lying mire, as evidenced by high total sulfur and mineral matrix contents. The plant input was dominated by angiosperms. A relative rise in water level led to the drowning of the swamp and to the deposition of a 60 m thick upper oil shale in a lacustrine environment. The OM of the oil shale is dominated by kerogen Type I (lamalginite). Biomarker data suggest a stratified water column that likely formed due to differences in salinity. The stratified water column led to a strictly anoxic environment and photic zone euxinia in a mesosalinar, hydrologically closed lake, which enabled the accumulation of uncommonly high amounts of organic material (average TOC: 18.0 wt%) with excellent preservation (average HI: 743 mg HC/g TOC). (c) 2017 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Organic Geochemistry
T1  - Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia)
VL  - 115
SP  - 93
EP  - 112
DO  - 10.1016/j.orggeochem.2017.10.009
UR  - Kon_3389
ER  - 
@article{
author = "Bechtel, Achim and Oberauer, Klaus and Kostić, Aleksandar Ž. and Gratzer, Reinhard and Milisavljević, Vladimir and Aleksić, Nikoleta and Stojanović, Ksenija A. and Gross, Doris and Sachsenhofer, Reinhard F.",
year = "2018",
abstract = "The most prolific oil shale deposit in Serbia is located in the Aleksinac Basin and is assigned to the Lower Miocene. Depositional environments and hydrocarbon potential were assessed for the Aleksinac oil shale and coal layers through bulk geochemical, organic petrographical, biomarker, and carbon isotope data from core samples from a single well. Maturity parameters (vitrinite reflectance, T-max, biomarker isomerisation ratios) prove that the organic matter (OM) is immature. A lower lacustrine oil shale sequence is comprised of alternating sandstone and clay-rich rocks and some thin coal beds, indicating strong variations in depositional environment. This stratum is covered with thick sandstone (50 m) terminated by the main 4 m thick coal seam that was deposited in a low-lying mire, as evidenced by high total sulfur and mineral matrix contents. The plant input was dominated by angiosperms. A relative rise in water level led to the drowning of the swamp and to the deposition of a 60 m thick upper oil shale in a lacustrine environment. The OM of the oil shale is dominated by kerogen Type I (lamalginite). Biomarker data suggest a stratified water column that likely formed due to differences in salinity. The stratified water column led to a strictly anoxic environment and photic zone euxinia in a mesosalinar, hydrologically closed lake, which enabled the accumulation of uncommonly high amounts of organic material (average TOC: 18.0 wt%) with excellent preservation (average HI: 743 mg HC/g TOC). (c) 2017 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Organic Geochemistry",
title = "Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia)",
volume = "115",
pages = "93-112",
doi = "10.1016/j.orggeochem.2017.10.009",
url = "Kon_3389"
}
Bechtel, A., Oberauer, K., Kostić, A. Ž., Gratzer, R., Milisavljević, V., Aleksić, N., Stojanović, K. A., Gross, D.,& Sachsenhofer, R. F.. (2018). Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia). in Organic Geochemistry
Pergamon-Elsevier Science Ltd, Oxford., 115, 93-112.
https://doi.org/10.1016/j.orggeochem.2017.10.009
Kon_3389
Bechtel A, Oberauer K, Kostić AŽ, Gratzer R, Milisavljević V, Aleksić N, Stojanović KA, Gross D, Sachsenhofer RF. Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia). in Organic Geochemistry. 2018;115:93-112.
doi:10.1016/j.orggeochem.2017.10.009
Kon_3389 .
Bechtel, Achim, Oberauer, Klaus, Kostić, Aleksandar Ž., Gratzer, Reinhard, Milisavljević, Vladimir, Aleksić, Nikoleta, Stojanović, Ksenija A., Gross, Doris, Sachsenhofer, Reinhard F., "Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia)" in Organic Geochemistry, 115 (2018):93-112,
https://doi.org/10.1016/j.orggeochem.2017.10.009 .,
Kon_3389 .
11
11
11

Proučavanje naftno-gasnog potencijala povlatnog sloja uljnih šejlova ležišta ''Aleksinac''

Gajica, Gordana

(Универзитет у Београду, Хемијски факултет, 2018)

TY  - THES
AU  - Gajica, Gordana
PY  - 2018
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=5773
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:17631/bdef:Content/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=50050063
UR  - http://nardus.mpn.gov.rs/123456789/9454
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2765
AB  - U okviru ove disertacije ispitivani su uzorci uljnih šejlova i bituminoznih laporaca koji potiču iz povlatnog sloja Aleksinačkog ležišta (blok „Dubrava”). Istraživanjima u okviru ove disertacije po prvi put detaljno je geohemijski okarakterisan povlatni sloj uljnih šejlova, koji je znatno deblji i pristupačniji te lakši za eksploataciju i preradu.Ispitivanja organske supstance (OS) pokazala su da je ona u značajnoj meri očuvana, formirana pretežno od algalnih prekursorskih organizama sa izvesnim primesama viših kopnenih biljaka, staložena u redukcionoj alkalnoj brakično-slatvododnoj jezerskoj sredini, i da je na niskom stepenu zrelosti. Organska supstanca većine analiziranih uzoraka pretežno je sačinjena od kerogena tipa I i/ili tipa II. Ovi tipovi kerogena imaju veliki sadržaj vodonika i stoga imaju visok potencijal za generisanje tečnih ugljovodonika.Na osnovu stepena obogaćenja (Ki) i faktora obogaćenja (EF) utvrđeno je da su uzorci samo obogaćeni sa Mo i Cs.Analizom najpotencijalnijih uzoraka utvrđeno je da se veći prinosi sintetičke nafte dobijaju u otvorenom sistemu pirolize u poređenju sa zatvorenim. Prinosi ugljovodonika u pirolizatima iz otvorenog sistema odgovaraju vrednostima za matične stene sa odličnim potencijalom, dok u zatvorenom ukazuju na vrlo dobar. Dobijeni rezultati pokazuju da u otvorenom sistemu pirolize količina OS ima veći uticaj na generisanje sintetičke nafte nego tip kerogena, dok je u zatvorenom sistemu u uslovima kojima se intenzivnije simuliraju maturacione promene OS situacija obrnuta.Sastav dobijene „sintetičke nafte” ima određene nepoželjne karakteristike, zbog relativno velikog sadržaja olefina (otvoren sistem) i polarnih jedinjenja (zatvoren sistem), što može zahtevati dodatni tretman pre upotrebe i poskupljuje proces dobijanja.
AB  - In this thesis oil shale and bitumious marlston samples from the Upper layer of Aleksinac deposite (block Dubrava) were investigated. Within the investigation done in this thesis the Upper layer of oil shale, which is considerably thicker and more accessible, thus easier for exploitation and processing, was for the first time geochemically characterized in more detail.The examinations of organic matter (OM) has shown that it is significantly preserved, formed mainly from algae precursor organisms with a certain input of higher terrestrial plants, deposited in reduced lacustrine alkaline brackish to freshwater environment, and it is in low degree of maturity. The OM of most analysed samples predominantly contains kerogen types I and/or II. These types of kerogen have high hydrogen content and therefore have a high potential for generation of liquid hydrocarbons.Based on the degree of enrichment (Ki) and enrichment factor (EF) it was found that the investigated samples are enriched only in Mo and Cs.Analysing the most potential samples it has been determined that a higher yield of shale oil is obtained in the open pyrolysis system in comparison to the closed one. The yields of hydrocarbons in pyrolysates from the open system correspond to the values for excellent source rock potential, while in the closed pyrolysis system indicate very good potential. The obtained results showed that the quantity of OM has a greater impact on the shale oil generation than the kerogen type in the open pyrolysis system, while in the closed system in conditions, which more intensively simulate maturity changes of OM, the situation is reversed.The composition of obtained shale oil has certain undesirable characteristics due to the relatively high content of olefins (open system) and polar compounds (closed system), which may require additional treatment prior to use and increases the price of the entire process of obtaining shale oil.
PB  - Универзитет у Београду, Хемијски факултет
T2  - Универзитет у Београду
T1  - Proučavanje naftno-gasnog potencijala povlatnog sloja uljnih šejlova ležišta ''Aleksinac''
ER  - 
@phdthesis{
author = "Gajica, Gordana",
year = "2018",
abstract = "U okviru ove disertacije ispitivani su uzorci uljnih šejlova i bituminoznih laporaca koji potiču iz povlatnog sloja Aleksinačkog ležišta (blok „Dubrava”). Istraživanjima u okviru ove disertacije po prvi put detaljno je geohemijski okarakterisan povlatni sloj uljnih šejlova, koji je znatno deblji i pristupačniji te lakši za eksploataciju i preradu.Ispitivanja organske supstance (OS) pokazala su da je ona u značajnoj meri očuvana, formirana pretežno od algalnih prekursorskih organizama sa izvesnim primesama viših kopnenih biljaka, staložena u redukcionoj alkalnoj brakično-slatvododnoj jezerskoj sredini, i da je na niskom stepenu zrelosti. Organska supstanca većine analiziranih uzoraka pretežno je sačinjena od kerogena tipa I i/ili tipa II. Ovi tipovi kerogena imaju veliki sadržaj vodonika i stoga imaju visok potencijal za generisanje tečnih ugljovodonika.Na osnovu stepena obogaćenja (Ki) i faktora obogaćenja (EF) utvrđeno je da su uzorci samo obogaćeni sa Mo i Cs.Analizom najpotencijalnijih uzoraka utvrđeno je da se veći prinosi sintetičke nafte dobijaju u otvorenom sistemu pirolize u poređenju sa zatvorenim. Prinosi ugljovodonika u pirolizatima iz otvorenog sistema odgovaraju vrednostima za matične stene sa odličnim potencijalom, dok u zatvorenom ukazuju na vrlo dobar. Dobijeni rezultati pokazuju da u otvorenom sistemu pirolize količina OS ima veći uticaj na generisanje sintetičke nafte nego tip kerogena, dok je u zatvorenom sistemu u uslovima kojima se intenzivnije simuliraju maturacione promene OS situacija obrnuta.Sastav dobijene „sintetičke nafte” ima određene nepoželjne karakteristike, zbog relativno velikog sadržaja olefina (otvoren sistem) i polarnih jedinjenja (zatvoren sistem), što može zahtevati dodatni tretman pre upotrebe i poskupljuje proces dobijanja., In this thesis oil shale and bitumious marlston samples from the Upper layer of Aleksinac deposite (block Dubrava) were investigated. Within the investigation done in this thesis the Upper layer of oil shale, which is considerably thicker and more accessible, thus easier for exploitation and processing, was for the first time geochemically characterized in more detail.The examinations of organic matter (OM) has shown that it is significantly preserved, formed mainly from algae precursor organisms with a certain input of higher terrestrial plants, deposited in reduced lacustrine alkaline brackish to freshwater environment, and it is in low degree of maturity. The OM of most analysed samples predominantly contains kerogen types I and/or II. These types of kerogen have high hydrogen content and therefore have a high potential for generation of liquid hydrocarbons.Based on the degree of enrichment (Ki) and enrichment factor (EF) it was found that the investigated samples are enriched only in Mo and Cs.Analysing the most potential samples it has been determined that a higher yield of shale oil is obtained in the open pyrolysis system in comparison to the closed one. The yields of hydrocarbons in pyrolysates from the open system correspond to the values for excellent source rock potential, while in the closed pyrolysis system indicate very good potential. The obtained results showed that the quantity of OM has a greater impact on the shale oil generation than the kerogen type in the open pyrolysis system, while in the closed system in conditions, which more intensively simulate maturity changes of OM, the situation is reversed.The composition of obtained shale oil has certain undesirable characteristics due to the relatively high content of olefins (open system) and polar compounds (closed system), which may require additional treatment prior to use and increases the price of the entire process of obtaining shale oil.",
publisher = "Универзитет у Београду, Хемијски факултет",
journal = "Универзитет у Београду",
title = "Proučavanje naftno-gasnog potencijala povlatnog sloja uljnih šejlova ležišta ''Aleksinac''"
}
Gajica, G.. (2018). Proučavanje naftno-gasnog potencijala povlatnog sloja uljnih šejlova ležišta ''Aleksinac''. in Универзитет у Београду
Универзитет у Београду, Хемијски факултет..
Gajica G. Proučavanje naftno-gasnog potencijala povlatnog sloja uljnih šejlova ležišta ''Aleksinac''. in Универзитет у Београду. 2018;..
Gajica, Gordana, "Proučavanje naftno-gasnog potencijala povlatnog sloja uljnih šejlova ležišta ''Aleksinac''" in Универзитет у Београду (2018).

Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia)

Bechtel, Achim; Oberauer, Klaus; Kostić, Aleksandar Ž.; Gratzer, Reinhard; Milisavljević, Vladimir; Aleksić, Nikoleta; Stojanović, Ksenija A.; Gross, Doris; Sachsenhofer, Reinhard F.

(Pergamon-Elsevier Science Ltd, Oxford, 2018)

TY  - JOUR
AU  - Bechtel, Achim
AU  - Oberauer, Klaus
AU  - Kostić, Aleksandar Ž.
AU  - Gratzer, Reinhard
AU  - Milisavljević, Vladimir
AU  - Aleksić, Nikoleta
AU  - Stojanović, Ksenija A.
AU  - Gross, Doris
AU  - Sachsenhofer, Reinhard F.
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3031
AB  - The most prolific oil shale deposit in Serbia is located in the Aleksinac Basin and is assigned to the Lower Miocene. Depositional environments and hydrocarbon potential were assessed for the Aleksinac oil shale and coal layers through bulk geochemical, organic petrographical, biomarker, and carbon isotope data from core samples from a single well. Maturity parameters (vitrinite reflectance, T-max, biomarker isomerisation ratios) prove that the organic matter (OM) is immature. A lower lacustrine oil shale sequence is comprised of alternating sandstone and clay-rich rocks and some thin coal beds, indicating strong variations in depositional environment. This stratum is covered with thick sandstone (50 m) terminated by the main 4 m thick coal seam that was deposited in a low-lying mire, as evidenced by high total sulfur and mineral matrix contents. The plant input was dominated by angiosperms. A relative rise in water level led to the drowning of the swamp and to the deposition of a 60 m thick upper oil shale in a lacustrine environment. The OM of the oil shale is dominated by kerogen Type I (lamalginite). Biomarker data suggest a stratified water column that likely formed due to differences in salinity. The stratified water column led to a strictly anoxic environment and photic zone euxinia in a mesosalinar, hydrologically closed lake, which enabled the accumulation of uncommonly high amounts of organic material (average TOC: 18.0 wt%) with excellent preservation (average HI: 743 mg HC/g TOC). (c) 2017 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Organic Geochemistry
T1  - Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia)
VL  - 115
SP  - 93
EP  - 112
DO  - 10.1016/j.orggeochem.2017.10.009
UR  - Kon_3389
ER  - 
@article{
author = "Bechtel, Achim and Oberauer, Klaus and Kostić, Aleksandar Ž. and Gratzer, Reinhard and Milisavljević, Vladimir and Aleksić, Nikoleta and Stojanović, Ksenija A. and Gross, Doris and Sachsenhofer, Reinhard F.",
year = "2018",
abstract = "The most prolific oil shale deposit in Serbia is located in the Aleksinac Basin and is assigned to the Lower Miocene. Depositional environments and hydrocarbon potential were assessed for the Aleksinac oil shale and coal layers through bulk geochemical, organic petrographical, biomarker, and carbon isotope data from core samples from a single well. Maturity parameters (vitrinite reflectance, T-max, biomarker isomerisation ratios) prove that the organic matter (OM) is immature. A lower lacustrine oil shale sequence is comprised of alternating sandstone and clay-rich rocks and some thin coal beds, indicating strong variations in depositional environment. This stratum is covered with thick sandstone (50 m) terminated by the main 4 m thick coal seam that was deposited in a low-lying mire, as evidenced by high total sulfur and mineral matrix contents. The plant input was dominated by angiosperms. A relative rise in water level led to the drowning of the swamp and to the deposition of a 60 m thick upper oil shale in a lacustrine environment. The OM of the oil shale is dominated by kerogen Type I (lamalginite). Biomarker data suggest a stratified water column that likely formed due to differences in salinity. The stratified water column led to a strictly anoxic environment and photic zone euxinia in a mesosalinar, hydrologically closed lake, which enabled the accumulation of uncommonly high amounts of organic material (average TOC: 18.0 wt%) with excellent preservation (average HI: 743 mg HC/g TOC). (c) 2017 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Organic Geochemistry",
title = "Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia)",
volume = "115",
pages = "93-112",
doi = "10.1016/j.orggeochem.2017.10.009",
url = "Kon_3389"
}
Bechtel, A., Oberauer, K., Kostić, A. Ž., Gratzer, R., Milisavljević, V., Aleksić, N., Stojanović, K. A., Gross, D.,& Sachsenhofer, R. F.. (2018). Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia). in Organic Geochemistry
Pergamon-Elsevier Science Ltd, Oxford., 115, 93-112.
https://doi.org/10.1016/j.orggeochem.2017.10.009
Kon_3389
Bechtel A, Oberauer K, Kostić AŽ, Gratzer R, Milisavljević V, Aleksić N, Stojanović KA, Gross D, Sachsenhofer RF. Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia). in Organic Geochemistry. 2018;115:93-112.
doi:10.1016/j.orggeochem.2017.10.009
Kon_3389 .
Bechtel, Achim, Oberauer, Klaus, Kostić, Aleksandar Ž., Gratzer, Reinhard, Milisavljević, Vladimir, Aleksić, Nikoleta, Stojanović, Ksenija A., Gross, Doris, Sachsenhofer, Reinhard F., "Depositional environment and hydrocarbon source potential of the Lower Miocene oil shale deposit in the Aleksinac Basin (Serbia)" in Organic Geochemistry, 115 (2018):93-112,
https://doi.org/10.1016/j.orggeochem.2017.10.009 .,
Kon_3389 .
11
11
11

Petrographical and organic geochemical study of the lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia)

Đoković, Nataša; Mitrović, Danica D.; Životić, Dragana R.; Bechtel, Achim; Sachsenhofer, Reinhard F.; Matic, Vesna; Glamocanin, Lidija; Stojanović, Ksenija A.

(Elsevier Science Bv, Amsterdam, 2018)

TY  - JOUR
AU  - Đoković, Nataša
AU  - Mitrović, Danica D.
AU  - Životić, Dragana R.
AU  - Bechtel, Achim
AU  - Sachsenhofer, Reinhard F.
AU  - Matic, Vesna
AU  - Glamocanin, Lidija
AU  - Stojanović, Ksenija A.
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2195
AB  - Three Upper Miocene (Pontian) lignite seams are present in the Smederevsko Pomoravlje field (Kostolac Basin, Serbia). The origin of their organic matter (OM), the characteristics of the depositional environment and certain utilisation properties have been evaluated based on petrographic data, bulk organic geochemical parameters, biomarker patterns and their isotope signatures. Moreover, results of isotopic analysis were used for the investigation of the influence of diagenetic aromatisation on delta C-13 signatures of biomarkers. The studied lignites are typical humic coals. The OM of lignites is derived from woody vegetation and herbaceous peat-forming plants, with a strong prevalence of the former. The peat-forming vegetation is dominated by decay resistant conifers, including gymnosperm families Cupressaceae, Taxodiaceae, and Pinaceae. Angiosperms occurred in lower amounts. Minor contribution of ferns, fungi and emergent aquatic macrophyta to the biomass is also evident. Chemoautotrophic- and heterotrophic bacteria played an import role during diagenesis. Diagenetic alterations, associated with change in the number of carbon atoms, influence delta C-13 ratios. Diagenetic aromatisation of di- and non-hopanoid triterpenoids is accompanied with C-13 depletion, whereas aromatisation of hopanoids displays the opposite trend. Peatification proceeded in a fresh water environment under variable, anoxic to slightly oxic redox conditions. The lowermost coal seam III accumulated in a topogenous fresh water peat mire with open water areas, which changed occasionally into a wet forest swamp. This resulted in the deposition of mineral-rich coal. The characteristics of lignite in coal seam II are similar to those of coal seam III. This is supported also by generally similar delta C-13 values of individual biomarkers. Coal seam I is dominated by xylite-rich coal, formed under mesotrophic to ombrotrophic conditions. Rapid flooding of the bogs stopped peat growth in all three coal seams. The ratios of ring-A-degraded and non-degraded aromatic diterpenoids and non-hopanoid triterpenoids, proposed in this study, as well as degree of aromatisation of these biomarkers, reflect changes in the water table. Calorific values of the samples indicate that they meet basic requirements for utilisation in the thermal power plants. None of the lignite samples is suitable for coal briquetting, whereas, based on petrographic data, lignite from coal seam I possesses certain potential for fluidized bed gasification.
PB  - Elsevier Science Bv, Amsterdam
T2  - International Journal of Coal Geology
T1  - Petrographical and organic geochemical study of the lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia)
VL  - 195
SP  - 139
EP  - 171
DO  - 10.1016/j.coal.2018.06.005
UR  - Kon_3526
ER  - 
@article{
author = "Đoković, Nataša and Mitrović, Danica D. and Životić, Dragana R. and Bechtel, Achim and Sachsenhofer, Reinhard F. and Matic, Vesna and Glamocanin, Lidija and Stojanović, Ksenija A.",
year = "2018",
abstract = "Three Upper Miocene (Pontian) lignite seams are present in the Smederevsko Pomoravlje field (Kostolac Basin, Serbia). The origin of their organic matter (OM), the characteristics of the depositional environment and certain utilisation properties have been evaluated based on petrographic data, bulk organic geochemical parameters, biomarker patterns and their isotope signatures. Moreover, results of isotopic analysis were used for the investigation of the influence of diagenetic aromatisation on delta C-13 signatures of biomarkers. The studied lignites are typical humic coals. The OM of lignites is derived from woody vegetation and herbaceous peat-forming plants, with a strong prevalence of the former. The peat-forming vegetation is dominated by decay resistant conifers, including gymnosperm families Cupressaceae, Taxodiaceae, and Pinaceae. Angiosperms occurred in lower amounts. Minor contribution of ferns, fungi and emergent aquatic macrophyta to the biomass is also evident. Chemoautotrophic- and heterotrophic bacteria played an import role during diagenesis. Diagenetic alterations, associated with change in the number of carbon atoms, influence delta C-13 ratios. Diagenetic aromatisation of di- and non-hopanoid triterpenoids is accompanied with C-13 depletion, whereas aromatisation of hopanoids displays the opposite trend. Peatification proceeded in a fresh water environment under variable, anoxic to slightly oxic redox conditions. The lowermost coal seam III accumulated in a topogenous fresh water peat mire with open water areas, which changed occasionally into a wet forest swamp. This resulted in the deposition of mineral-rich coal. The characteristics of lignite in coal seam II are similar to those of coal seam III. This is supported also by generally similar delta C-13 values of individual biomarkers. Coal seam I is dominated by xylite-rich coal, formed under mesotrophic to ombrotrophic conditions. Rapid flooding of the bogs stopped peat growth in all three coal seams. The ratios of ring-A-degraded and non-degraded aromatic diterpenoids and non-hopanoid triterpenoids, proposed in this study, as well as degree of aromatisation of these biomarkers, reflect changes in the water table. Calorific values of the samples indicate that they meet basic requirements for utilisation in the thermal power plants. None of the lignite samples is suitable for coal briquetting, whereas, based on petrographic data, lignite from coal seam I possesses certain potential for fluidized bed gasification.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "International Journal of Coal Geology",
title = "Petrographical and organic geochemical study of the lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia)",
volume = "195",
pages = "139-171",
doi = "10.1016/j.coal.2018.06.005",
url = "Kon_3526"
}
Đoković, N., Mitrović, D. D., Životić, D. R., Bechtel, A., Sachsenhofer, R. F., Matic, V., Glamocanin, L.,& Stojanović, K. A.. (2018). Petrographical and organic geochemical study of the lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia). in International Journal of Coal Geology
Elsevier Science Bv, Amsterdam., 195, 139-171.
https://doi.org/10.1016/j.coal.2018.06.005
Kon_3526
Đoković N, Mitrović DD, Životić DR, Bechtel A, Sachsenhofer RF, Matic V, Glamocanin L, Stojanović KA. Petrographical and organic geochemical study of the lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia). in International Journal of Coal Geology. 2018;195:139-171.
doi:10.1016/j.coal.2018.06.005
Kon_3526 .
Đoković, Nataša, Mitrović, Danica D., Životić, Dragana R., Bechtel, Achim, Sachsenhofer, Reinhard F., Matic, Vesna, Glamocanin, Lidija, Stojanović, Ksenija A., "Petrographical and organic geochemical study of the lignite from the Smederevsko Pomoravlje field (Kostolac Basin, Serbia)" in International Journal of Coal Geology, 195 (2018):139-171,
https://doi.org/10.1016/j.coal.2018.06.005 .,
Kon_3526 .
10
10
10

Study of pyrolysis of high density polyethylene in the open system and estimation of its capability for co-pyrolysis with lignite

Kojić, Ivan; Bechtel, Achim; Kittinger, Friedrich; Stevanović, Nikola R.; Obradović, Marko; Stojanović, Ksenija A.

(Serbian Chemical Soc, Belgrade, 2018)

TY  - JOUR
AU  - Kojić, Ivan
AU  - Bechtel, Achim
AU  - Kittinger, Friedrich
AU  - Stevanović, Nikola R.
AU  - Obradović, Marko
AU  - Stojanović, Ksenija A.
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2201
AB  - Pyrolysis of high density polyethylene (HDPE) in the open system was studied. A plastic bag for food packing was used as a source of HDPE. Pyrolysis was performed at temperatures of 400, 450 and 500 degrees C, which were chosen based on thermogravimetric analysis. The HDPE pyrolysis yielded liquid, gaseous and solid products. Temperature rise resulted in the increase of conversion of HDPE into liquid and gaseous products. The main constituents of liquid pyrolysates are 1-n-alkenes, n-alkanes and terminal n-dienes. The composition of liquid products indicates that the performed pyrolysis of HDPE could not serve as a standalone operation for the production of gasoline or diesel, but preferably as a pre-treatment to yield a product to be blended into a refinery or petrochemical feed stream. The advantage of a liquid pyrolysate in comparison to crude oil is the extremely low content of aromatic hydrocarbons and the absence of polar compounds. The gaseous products have desirable composition and consist mainly of methane and ethene. The solid residues do not produce ash by combustion and have high calorific values. Co-pyrolysis of HDPE with mineral-rich lignite indicated positive synergetic effect at 450 and 500 degrees C, which is reflected through the increased experimental yields of liquid and gaseous products in comparison to theoretical ones.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Study of pyrolysis of high density polyethylene in the open system and estimation of its capability for co-pyrolysis with lignite
VL  - 83
IS  - 7-8
SP  - 923
EP  - 940
DO  - 10.2298/JSC171215027K
UR  - Kon_3532
ER  - 
@article{
author = "Kojić, Ivan and Bechtel, Achim and Kittinger, Friedrich and Stevanović, Nikola R. and Obradović, Marko and Stojanović, Ksenija A.",
year = "2018",
abstract = "Pyrolysis of high density polyethylene (HDPE) in the open system was studied. A plastic bag for food packing was used as a source of HDPE. Pyrolysis was performed at temperatures of 400, 450 and 500 degrees C, which were chosen based on thermogravimetric analysis. The HDPE pyrolysis yielded liquid, gaseous and solid products. Temperature rise resulted in the increase of conversion of HDPE into liquid and gaseous products. The main constituents of liquid pyrolysates are 1-n-alkenes, n-alkanes and terminal n-dienes. The composition of liquid products indicates that the performed pyrolysis of HDPE could not serve as a standalone operation for the production of gasoline or diesel, but preferably as a pre-treatment to yield a product to be blended into a refinery or petrochemical feed stream. The advantage of a liquid pyrolysate in comparison to crude oil is the extremely low content of aromatic hydrocarbons and the absence of polar compounds. The gaseous products have desirable composition and consist mainly of methane and ethene. The solid residues do not produce ash by combustion and have high calorific values. Co-pyrolysis of HDPE with mineral-rich lignite indicated positive synergetic effect at 450 and 500 degrees C, which is reflected through the increased experimental yields of liquid and gaseous products in comparison to theoretical ones.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Study of pyrolysis of high density polyethylene in the open system and estimation of its capability for co-pyrolysis with lignite",
volume = "83",
number = "7-8",
pages = "923-940",
doi = "10.2298/JSC171215027K",
url = "Kon_3532"
}
Kojić, I., Bechtel, A., Kittinger, F., Stevanović, N. R., Obradović, M.,& Stojanović, K. A.. (2018). Study of pyrolysis of high density polyethylene in the open system and estimation of its capability for co-pyrolysis with lignite. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 83(7-8), 923-940.
https://doi.org/10.2298/JSC171215027K
Kon_3532
Kojić I, Bechtel A, Kittinger F, Stevanović NR, Obradović M, Stojanović KA. Study of pyrolysis of high density polyethylene in the open system and estimation of its capability for co-pyrolysis with lignite. in Journal of the Serbian Chemical Society. 2018;83(7-8):923-940.
doi:10.2298/JSC171215027K
Kon_3532 .
Kojić, Ivan, Bechtel, Achim, Kittinger, Friedrich, Stevanović, Nikola R., Obradović, Marko, Stojanović, Ksenija A., "Study of pyrolysis of high density polyethylene in the open system and estimation of its capability for co-pyrolysis with lignite" in Journal of the Serbian Chemical Society, 83, no. 7-8 (2018):923-940,
https://doi.org/10.2298/JSC171215027K .,
Kon_3532 .
1
1
1

Supplementary data for the article: Kojic, I.; Bechtel, A.; Kittinger, F.; Stevanovic, N.; Obradovic, M.; Stojanovic, K. Study of Pyrolysis of High Density Polyethylene in the Open System and Estimation of Its Capability for Co-Pyrolysis with Lignite. J. Serb. Chem. Soc. 2018, 83 (7–8), 923–940. https://doi.org/10.2298/JSC171215027K

Kojić, Ivan; Bechtel, Achim; Kittinger, Friedrich; Stevanović, Nikola R.; Obradović, Marko; Stojanović, Ksenija A.

(Serbian Chemical Soc, Belgrade, 2018)

TY  - DATA
AU  - Kojić, Ivan
AU  - Bechtel, Achim
AU  - Kittinger, Friedrich
AU  - Stevanović, Nikola R.
AU  - Obradović, Marko
AU  - Stojanović, Ksenija A.
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3306
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Supplementary data for the article: Kojic, I.; Bechtel, A.; Kittinger, F.; Stevanovic, N.; Obradovic, M.; Stojanovic, K. Study of Pyrolysis of High Density Polyethylene in the Open System and Estimation of Its Capability for Co-Pyrolysis with Lignite. J. Serb. Chem. Soc. 2018, 83 (7–8), 923–940. https://doi.org/10.2298/JSC171215027K
ER  - 
@misc{
author = "Kojić, Ivan and Bechtel, Achim and Kittinger, Friedrich and Stevanović, Nikola R. and Obradović, Marko and Stojanović, Ksenija A.",
year = "2018",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Supplementary data for the article: Kojic, I.; Bechtel, A.; Kittinger, F.; Stevanovic, N.; Obradovic, M.; Stojanovic, K. Study of Pyrolysis of High Density Polyethylene in the Open System and Estimation of Its Capability for Co-Pyrolysis with Lignite. J. Serb. Chem. Soc. 2018, 83 (7–8), 923–940. https://doi.org/10.2298/JSC171215027K"
}
Kojić, I., Bechtel, A., Kittinger, F., Stevanović, N. R., Obradović, M.,& Stojanović, K. A.. (2018). Supplementary data for the article: Kojic, I.; Bechtel, A.; Kittinger, F.; Stevanovic, N.; Obradovic, M.; Stojanovic, K. Study of Pyrolysis of High Density Polyethylene in the Open System and Estimation of Its Capability for Co-Pyrolysis with Lignite. J. Serb. Chem. Soc. 2018, 83 (7–8), 923–940. https://doi.org/10.2298/JSC171215027K. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade..
Kojić I, Bechtel A, Kittinger F, Stevanović NR, Obradović M, Stojanović KA. Supplementary data for the article: Kojic, I.; Bechtel, A.; Kittinger, F.; Stevanovic, N.; Obradovic, M.; Stojanovic, K. Study of Pyrolysis of High Density Polyethylene in the Open System and Estimation of Its Capability for Co-Pyrolysis with Lignite. J. Serb. Chem. Soc. 2018, 83 (7–8), 923–940. https://doi.org/10.2298/JSC171215027K. in Journal of the Serbian Chemical Society. 2018;..
Kojić, Ivan, Bechtel, Achim, Kittinger, Friedrich, Stevanović, Nikola R., Obradović, Marko, Stojanović, Ksenija A., "Supplementary data for the article: Kojic, I.; Bechtel, A.; Kittinger, F.; Stevanovic, N.; Obradovic, M.; Stojanovic, K. Study of Pyrolysis of High Density Polyethylene in the Open System and Estimation of Its Capability for Co-Pyrolysis with Lignite. J. Serb. Chem. Soc. 2018, 83 (7–8), 923–940. https://doi.org/10.2298/JSC171215027K" in Journal of the Serbian Chemical Society (2018).

Anti-Hail Protection-Assessment of Financial Effects on the Territory of Belgrade

Vukelić, Gordana; Cvetković, Olga; Gržetić, Ivan; Simić, Miloš; Miodragović, Zoran; Lazić, Lazar; Zarić, Miroljub; Pešić, Aleksandar; Vulić, Predrag J.

(Mdpi, Basel, 2018)

TY  - JOUR
AU  - Vukelić, Gordana
AU  - Cvetković, Olga
AU  - Gržetić, Ivan
AU  - Simić, Miloš
AU  - Miodragović, Zoran
AU  - Lazić, Lazar
AU  - Zarić, Miroljub
AU  - Pešić, Aleksandar
AU  - Vulić, Predrag J.
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2159
AB  - The aim of this work is to assess damage to the City of Belgrade caused by the unfavorable weather condition of hail due to the absence of anti-hail defense of the city, and to argumentatively point out the necessity of introducing new technical-technological systems for preventing the effects of adverse weather conditions. The results are based on the direct correlation-analyses of two real unfavorable weather events and the estimated financial damage caused by these events. The overall calculation also takes into account financial investments (new financial model) necessary to establish two essentially different systems for anti-hail protection. The damage caused by the hail on the territory of the City of Belgrade and the financial investment in anti-hail protection to reduce it are empirically established for the first time. It is shown how the damage could be transformed to profit, as the financial investment in anti-hail protection is lower than the damage that hail can cause.
PB  - Mdpi, Basel
T2  - Sustainability
T1  - Anti-Hail Protection-Assessment of Financial Effects on the Territory of Belgrade
VL  - 10
IS  - 4
DO  - 10.3390/su10041239
UR  - Kon_3490
ER  - 
@article{
author = "Vukelić, Gordana and Cvetković, Olga and Gržetić, Ivan and Simić, Miloš and Miodragović, Zoran and Lazić, Lazar and Zarić, Miroljub and Pešić, Aleksandar and Vulić, Predrag J.",
year = "2018",
abstract = "The aim of this work is to assess damage to the City of Belgrade caused by the unfavorable weather condition of hail due to the absence of anti-hail defense of the city, and to argumentatively point out the necessity of introducing new technical-technological systems for preventing the effects of adverse weather conditions. The results are based on the direct correlation-analyses of two real unfavorable weather events and the estimated financial damage caused by these events. The overall calculation also takes into account financial investments (new financial model) necessary to establish two essentially different systems for anti-hail protection. The damage caused by the hail on the territory of the City of Belgrade and the financial investment in anti-hail protection to reduce it are empirically established for the first time. It is shown how the damage could be transformed to profit, as the financial investment in anti-hail protection is lower than the damage that hail can cause.",
publisher = "Mdpi, Basel",
journal = "Sustainability",
title = "Anti-Hail Protection-Assessment of Financial Effects on the Territory of Belgrade",
volume = "10",
number = "4",
doi = "10.3390/su10041239",
url = "Kon_3490"
}
Vukelić, G., Cvetković, O., Gržetić, I., Simić, M., Miodragović, Z., Lazić, L., Zarić, M., Pešić, A.,& Vulić, P. J.. (2018). Anti-Hail Protection-Assessment of Financial Effects on the Territory of Belgrade. in Sustainability
Mdpi, Basel., 10(4).
https://doi.org/10.3390/su10041239
Kon_3490
Vukelić G, Cvetković O, Gržetić I, Simić M, Miodragović Z, Lazić L, Zarić M, Pešić A, Vulić PJ. Anti-Hail Protection-Assessment of Financial Effects on the Territory of Belgrade. in Sustainability. 2018;10(4).
doi:10.3390/su10041239
Kon_3490 .
Vukelić, Gordana, Cvetković, Olga, Gržetić, Ivan, Simić, Miloš, Miodragović, Zoran, Lazić, Lazar, Zarić, Miroljub, Pešić, Aleksandar, Vulić, Predrag J., "Anti-Hail Protection-Assessment of Financial Effects on the Territory of Belgrade" in Sustainability, 10, no. 4 (2018),
https://doi.org/10.3390/su10041239 .,
Kon_3490 .
1
1
1

Petrographic and biomarker analysis of xylite-rich coal from the Kolubara and Kostolac lignite basins (Pannonian Basin, Serbia)

Đoković, Nataša; Mitrović, Danica D.; Životić, Dragana R.; Bechtel, Achim; Sachsenhofer, Reinhard F.; Stojanović, Ksenija A.

(Slovak Acad Sciences Geological Inst, Bratislava, 2018)

TY  - JOUR
AU  - Đoković, Nataša
AU  - Mitrović, Danica D.
AU  - Životić, Dragana R.
AU  - Bechtel, Achim
AU  - Sachsenhofer, Reinhard F.
AU  - Stojanović, Ksenija A.
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2077
AB  - The maceral and biomarker characteristics of 4 sublithotypes of xylite-rich coal (SXCs), pale yellow, dark yellow, brown and black, originating from the Kolubara and Kostolac lignite basins were determined. Based on these results, differences in sources and changes of organic matter (OM) resulting in formation of 4 SXCs were established. Conifers (particularly Cupressaceae, Taxodiaceae and Pinacea) had a significant impact on the precursor OM of all SXCs. The contribution of gymnosperm vs. angiosperm vegetation decreased in order pale yellow SXC  gt  dark yellow SXC  gt  brown SXC  gt  black SXC. The distribution of non-hopanoid triterpenoids indicates that change of SXC colour from -yellow to black is associated with reduced input of angiosperm plants from the Betulacea family. Differences in hopane distribution, bitumen content, proportion of short-chain n-alkanes and degree of aromatization of di-and triterpenoids of pale yellow SXC are controlled by microbial communities which took part in the diagenetic alteration of OM. The content of total huminites increased from black to pale yellow SXC, whereas contents of total liptinite and inertinite macerals showed the opposite trend. SXCs differ according to textinite/ulminite ratio, which sharply decreased from pale yellow to black SXC, reflecting increase in gelification of woody tissue. Regarding the composition of liptinite macerals, the SXCs mostly differ according to resinite/liptodetrinite and resinite/suberinite ratios, which are higher in yellow than in brown and black SXC. This result along with values of TOC/N ratio and Carbon Preference Index indicate that the contribution of well preserved woody material, including lignin tissue vs. the impact of epicuticular waxes decreased from yellow to black SXC.
PB  - Slovak Acad Sciences Geological  Inst, Bratislava
T2  - Geologica Carpathica
T1  - Petrographic and biomarker analysis of xylite-rich coal from the Kolubara and Kostolac lignite basins (Pannonian Basin, Serbia)
VL  - 69
IS  - 1
SP  - 51
EP  - 70
DO  - 10.1515/geoca-2018-0004
UR  - Kon_3408
ER  - 
@article{
author = "Đoković, Nataša and Mitrović, Danica D. and Životić, Dragana R. and Bechtel, Achim and Sachsenhofer, Reinhard F. and Stojanović, Ksenija A.",
year = "2018",
abstract = "The maceral and biomarker characteristics of 4 sublithotypes of xylite-rich coal (SXCs), pale yellow, dark yellow, brown and black, originating from the Kolubara and Kostolac lignite basins were determined. Based on these results, differences in sources and changes of organic matter (OM) resulting in formation of 4 SXCs were established. Conifers (particularly Cupressaceae, Taxodiaceae and Pinacea) had a significant impact on the precursor OM of all SXCs. The contribution of gymnosperm vs. angiosperm vegetation decreased in order pale yellow SXC  gt  dark yellow SXC  gt  brown SXC  gt  black SXC. The distribution of non-hopanoid triterpenoids indicates that change of SXC colour from -yellow to black is associated with reduced input of angiosperm plants from the Betulacea family. Differences in hopane distribution, bitumen content, proportion of short-chain n-alkanes and degree of aromatization of di-and triterpenoids of pale yellow SXC are controlled by microbial communities which took part in the diagenetic alteration of OM. The content of total huminites increased from black to pale yellow SXC, whereas contents of total liptinite and inertinite macerals showed the opposite trend. SXCs differ according to textinite/ulminite ratio, which sharply decreased from pale yellow to black SXC, reflecting increase in gelification of woody tissue. Regarding the composition of liptinite macerals, the SXCs mostly differ according to resinite/liptodetrinite and resinite/suberinite ratios, which are higher in yellow than in brown and black SXC. This result along with values of TOC/N ratio and Carbon Preference Index indicate that the contribution of well preserved woody material, including lignin tissue vs. the impact of epicuticular waxes decreased from yellow to black SXC.",
publisher = "Slovak Acad Sciences Geological  Inst, Bratislava",
journal = "Geologica Carpathica",
title = "Petrographic and biomarker analysis of xylite-rich coal from the Kolubara and Kostolac lignite basins (Pannonian Basin, Serbia)",
volume = "69",
number = "1",
pages = "51-70",
doi = "10.1515/geoca-2018-0004",
url = "Kon_3408"
}
Đoković, N., Mitrović, D. D., Životić, D. R., Bechtel, A., Sachsenhofer, R. F.,& Stojanović, K. A.. (2018). Petrographic and biomarker analysis of xylite-rich coal from the Kolubara and Kostolac lignite basins (Pannonian Basin, Serbia). in Geologica Carpathica
Slovak Acad Sciences Geological  Inst, Bratislava., 69(1), 51-70.
https://doi.org/10.1515/geoca-2018-0004
Kon_3408
Đoković N, Mitrović DD, Životić DR, Bechtel A, Sachsenhofer RF, Stojanović KA. Petrographic and biomarker analysis of xylite-rich coal from the Kolubara and Kostolac lignite basins (Pannonian Basin, Serbia). in Geologica Carpathica. 2018;69(1):51-70.
doi:10.1515/geoca-2018-0004
Kon_3408 .
Đoković, Nataša, Mitrović, Danica D., Životić, Dragana R., Bechtel, Achim, Sachsenhofer, Reinhard F., Stojanović, Ksenija A., "Petrographic and biomarker analysis of xylite-rich coal from the Kolubara and Kostolac lignite basins (Pannonian Basin, Serbia)" in Geologica Carpathica, 69, no. 1 (2018):51-70,
https://doi.org/10.1515/geoca-2018-0004 .,
Kon_3408 .
1
1

Application of alkane biological markers in the assessment of the origin of oil pollutants in the soil and recent river sediments (River Vrbas, Bosnia and Herzegovina)

Samelak, Ivan; Balaban, Milica; Vidović, Nada; Koljančić, Nemanja; Antić, Mališa; Šolević-Knudsen, Tatjana; Jovančićević, Branimir

(Serbian Chemical Soc, Belgrade, 2018)

TY  - JOUR
AU  - Samelak, Ivan
AU  - Balaban, Milica
AU  - Vidović, Nada
AU  - Koljančić, Nemanja
AU  - Antić, Mališa
AU  - Šolević-Knudsen, Tatjana
AU  - Jovančićević, Branimir
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2237
AB  - In this paper, an attempt was made to contribute to the use of biological markers, n-alkanes, and polycyclic alkanes of the sterane and terpane type, in the assessment of the source of oil pollutants in the environment using the example of the correlation between recent river and coastal sediments,. Four samples of recent river sediments of the Vrbas River and four samples of adjacent bank sediments (soils), in the part of the River that belongs to the city of Banja Luka (Bosnia and Herzegovina) were analyzed. In the alkane fractions of isolated extracts, a bimodal distribution of the n-alkanes was observed. Lower homologues dominated in the recent river sediments with maximum at C15, but higher n-alkanes dominated in the soil samples, with a maximum at n-C29 or at n-C31. The higher concentration of steranes and terpanes with oil type distributions in the recent/fresh river sediments (compared to the bank sediments) represents evidence that lower n-alkanes originate from oil sources. The higher content of total hydrocarbons in the recent river sediments than in the bank sediments further confirms this conclusion. At the same time, these fundamental considerations provide evidence that oil pollution primarily occurred in the water flow and then the oil pollutants propagated towards the riverbank.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Application of alkane biological markers in the assessment of the origin of oil pollutants in the soil and recent river sediments (River Vrbas, Bosnia and Herzegovina)
VL  - 83
IS  - 10
SP  - 1167
EP  - 1175
DO  - 10.2298/JSC180501061S
UR  - Kon_3568
ER  - 
@article{
author = "Samelak, Ivan and Balaban, Milica and Vidović, Nada and Koljančić, Nemanja and Antić, Mališa and Šolević-Knudsen, Tatjana and Jovančićević, Branimir",
year = "2018",
abstract = "In this paper, an attempt was made to contribute to the use of biological markers, n-alkanes, and polycyclic alkanes of the sterane and terpane type, in the assessment of the source of oil pollutants in the environment using the example of the correlation between recent river and coastal sediments,. Four samples of recent river sediments of the Vrbas River and four samples of adjacent bank sediments (soils), in the part of the River that belongs to the city of Banja Luka (Bosnia and Herzegovina) were analyzed. In the alkane fractions of isolated extracts, a bimodal distribution of the n-alkanes was observed. Lower homologues dominated in the recent river sediments with maximum at C15, but higher n-alkanes dominated in the soil samples, with a maximum at n-C29 or at n-C31. The higher concentration of steranes and terpanes with oil type distributions in the recent/fresh river sediments (compared to the bank sediments) represents evidence that lower n-alkanes originate from oil sources. The higher content of total hydrocarbons in the recent river sediments than in the bank sediments further confirms this conclusion. At the same time, these fundamental considerations provide evidence that oil pollution primarily occurred in the water flow and then the oil pollutants propagated towards the riverbank.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Application of alkane biological markers in the assessment of the origin of oil pollutants in the soil and recent river sediments (River Vrbas, Bosnia and Herzegovina)",
volume = "83",
number = "10",
pages = "1167-1175",
doi = "10.2298/JSC180501061S",
url = "Kon_3568"
}
Samelak, I., Balaban, M., Vidović, N., Koljančić, N., Antić, M., Šolević-Knudsen, T.,& Jovančićević, B.. (2018). Application of alkane biological markers in the assessment of the origin of oil pollutants in the soil and recent river sediments (River Vrbas, Bosnia and Herzegovina). in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 83(10), 1167-1175.
https://doi.org/10.2298/JSC180501061S
Kon_3568
Samelak I, Balaban M, Vidović N, Koljančić N, Antić M, Šolević-Knudsen T, Jovančićević B. Application of alkane biological markers in the assessment of the origin of oil pollutants in the soil and recent river sediments (River Vrbas, Bosnia and Herzegovina). in Journal of the Serbian Chemical Society. 2018;83(10):1167-1175.
doi:10.2298/JSC180501061S
Kon_3568 .
Samelak, Ivan, Balaban, Milica, Vidović, Nada, Koljančić, Nemanja, Antić, Mališa, Šolević-Knudsen, Tatjana, Jovančićević, Branimir, "Application of alkane biological markers in the assessment of the origin of oil pollutants in the soil and recent river sediments (River Vrbas, Bosnia and Herzegovina)" in Journal of the Serbian Chemical Society, 83, no. 10 (2018):1167-1175,
https://doi.org/10.2298/JSC180501061S .,
Kon_3568 .
2
2
1

Use of honeybees (Apis mellifera L.) as bioindicators of spatial variations and origin determination of metal pollution in Serbia

Zarić, Nenad M.; Ilijević, Konstantin; Stanisavljević, Ljubiša; Gržetić, Ivan

(Serbian Chemical Soc, Belgrade, 2018)

TY  - JOUR
AU  - Zarić, Nenad M.
AU  - Ilijević, Konstantin
AU  - Stanisavljević, Ljubiša
AU  - Gržetić, Ivan
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2179
AB  - Honeybees have been proposed and used as bioindicators for the last few decades, because of their nature. Until now they have mostly been used to determine the present pollution and to distinguish the differences between the sampling locations and the sampling periods. With the use of multivariate statistical methods honeybees can also be used to distinguish the origin of this pollution. In this study the concentrations of Al, Ba, Ca, Cd, Co, Cr, Cu, Fe, Mg, Mn, Na, Ni, Sr and Zn were measured in the bodies of adult honeybees collected from nine different apiaries in Serbia. With the help of the statistical methods it was established that the least polluted area was the one that has no industrial activities or the intense traffic nearby. The most polluted was the urban region, followed by a region close to thermal power plants and ash disposal site. Using PCA and CA the origin of the analyzed metals were proposed. It was suggested that Al, Ba, Ca, Cd, Co, Cr, Cu, Fe, Mn and Ni have anthropogenic origin mainly from the intensive agriculture, traffic and coal combustion.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Use of honeybees (Apis mellifera L.) as bioindicators of spatial variations and origin determination of metal pollution in Serbia
VL  - 83
IS  - 6
SP  - 773
EP  - 784
DO  - 10.2298/JSC171110018Z
UR  - Kon_3510
ER  - 
@article{
author = "Zarić, Nenad M. and Ilijević, Konstantin and Stanisavljević, Ljubiša and Gržetić, Ivan",
year = "2018",
abstract = "Honeybees have been proposed and used as bioindicators for the last few decades, because of their nature. Until now they have mostly been used to determine the present pollution and to distinguish the differences between the sampling locations and the sampling periods. With the use of multivariate statistical methods honeybees can also be used to distinguish the origin of this pollution. In this study the concentrations of Al, Ba, Ca, Cd, Co, Cr, Cu, Fe, Mg, Mn, Na, Ni, Sr and Zn were measured in the bodies of adult honeybees collected from nine different apiaries in Serbia. With the help of the statistical methods it was established that the least polluted area was the one that has no industrial activities or the intense traffic nearby. The most polluted was the urban region, followed by a region close to thermal power plants and ash disposal site. Using PCA and CA the origin of the analyzed metals were proposed. It was suggested that Al, Ba, Ca, Cd, Co, Cr, Cu, Fe, Mn and Ni have anthropogenic origin mainly from the intensive agriculture, traffic and coal combustion.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Use of honeybees (Apis mellifera L.) as bioindicators of spatial variations and origin determination of metal pollution in Serbia",
volume = "83",
number = "6",
pages = "773-784",
doi = "10.2298/JSC171110018Z",
url = "Kon_3510"
}
Zarić, N. M., Ilijević, K., Stanisavljević, L.,& Gržetić, I.. (2018). Use of honeybees (Apis mellifera L.) as bioindicators of spatial variations and origin determination of metal pollution in Serbia. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 83(6), 773-784.
https://doi.org/10.2298/JSC171110018Z
Kon_3510
Zarić NM, Ilijević K, Stanisavljević L, Gržetić I. Use of honeybees (Apis mellifera L.) as bioindicators of spatial variations and origin determination of metal pollution in Serbia. in Journal of the Serbian Chemical Society. 2018;83(6):773-784.
doi:10.2298/JSC171110018Z
Kon_3510 .
Zarić, Nenad M., Ilijević, Konstantin, Stanisavljević, Ljubiša, Gržetić, Ivan, "Use of honeybees (Apis mellifera L.) as bioindicators of spatial variations and origin determination of metal pollution in Serbia" in Journal of the Serbian Chemical Society, 83, no. 6 (2018):773-784,
https://doi.org/10.2298/JSC171110018Z .,
Kon_3510 .
8
9
9

Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators

Zarić, Nenad M.; Deljanin, Isidora; Ilijević, Konstantin; Stanisavljević, Ljubiša; Ristić, Mirjana; Gržetić, Ivan

(Peerj Inc, London, 2018)

TY  - JOUR
AU  - Zarić, Nenad M.
AU  - Deljanin, Isidora
AU  - Ilijević, Konstantin
AU  - Stanisavljević, Ljubiša
AU  - Ristić, Mirjana
AU  - Gržetić, Ivan
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/2183
AB  - With the increase in anthropogenic activities metal pollution is also increased and needs to be closely monitored. In this study honeybees were used as bioindicators to monitor metal pollution. Metal pollution in honeybees represents pollution present in air, water and soil. Concentrations of As, Cs, Hg, Mo, Sb, Se, U and V were measured. The aim of this study was to assess spatial and temporal variations of metal concentrations in honeybees. Samples of honeybees were taken at five different regions in Serbia (Belgrade - BG, Pancevo - PA, Pavlis - PV, Mesic - MS, and Kostolac - TPP) during 2014. Spatial variations were observed for Sb, which had higher concentrations in BG compared to all other regions, and for U, with higher concentrations in the TPP region. High concentrations of Sb in BG were attributed to intense traffic, while higher U concentrations in the TPP region are due to the vicinity of coal fired power plants. In order to assess temporal variations at two locations (PA and PV) samples were taken during July and September of 2014 and June, July, August and September of 2015. During 2014 observing months of sampling higher concentrations in July were detected for Sb and U in BG, which is attributed to lifecycle of plants and honeybees. During the same year higher concentrations in September were observed for As, Sb in PA and Hg in PV. This is due to high precipitation during the peak of bee activity in spring/summer of 2014. No differences between months of sampling were detected during 2015. Between 2014 and 2015 statistically significant differences were observed for Hg, Mo and V; all elements had higher concentrations in 2014. This is in accordance with the trend of reduction of metal concentrations in the bodies of honeybees throughout the years in this region.
PB  - Peerj Inc, London
T2  - PEERJ
T1  - Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators
VL  - 6
DO  - 10.7717/peerj.5197
UR  - Kon_3514
ER  - 
@article{
author = "Zarić, Nenad M. and Deljanin, Isidora and Ilijević, Konstantin and Stanisavljević, Ljubiša and Ristić, Mirjana and Gržetić, Ivan",
year = "2018",
abstract = "With the increase in anthropogenic activities metal pollution is also increased and needs to be closely monitored. In this study honeybees were used as bioindicators to monitor metal pollution. Metal pollution in honeybees represents pollution present in air, water and soil. Concentrations of As, Cs, Hg, Mo, Sb, Se, U and V were measured. The aim of this study was to assess spatial and temporal variations of metal concentrations in honeybees. Samples of honeybees were taken at five different regions in Serbia (Belgrade - BG, Pancevo - PA, Pavlis - PV, Mesic - MS, and Kostolac - TPP) during 2014. Spatial variations were observed for Sb, which had higher concentrations in BG compared to all other regions, and for U, with higher concentrations in the TPP region. High concentrations of Sb in BG were attributed to intense traffic, while higher U concentrations in the TPP region are due to the vicinity of coal fired power plants. In order to assess temporal variations at two locations (PA and PV) samples were taken during July and September of 2014 and June, July, August and September of 2015. During 2014 observing months of sampling higher concentrations in July were detected for Sb and U in BG, which is attributed to lifecycle of plants and honeybees. During the same year higher concentrations in September were observed for As, Sb in PA and Hg in PV. This is due to high precipitation during the peak of bee activity in spring/summer of 2014. No differences between months of sampling were detected during 2015. Between 2014 and 2015 statistically significant differences were observed for Hg, Mo and V; all elements had higher concentrations in 2014. This is in accordance with the trend of reduction of metal concentrations in the bodies of honeybees throughout the years in this region.",
publisher = "Peerj Inc, London",
journal = "PEERJ",
title = "Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators",
volume = "6",
doi = "10.7717/peerj.5197",
url = "Kon_3514"
}
Zarić, N. M., Deljanin, I., Ilijević, K., Stanisavljević, L., Ristić, M.,& Gržetić, I.. (2018). Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators. in PEERJ
Peerj Inc, London., 6.
https://doi.org/10.7717/peerj.5197
Kon_3514
Zarić NM, Deljanin I, Ilijević K, Stanisavljević L, Ristić M, Gržetić I. Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators. in PEERJ. 2018;6.
doi:10.7717/peerj.5197
Kon_3514 .
Zarić, Nenad M., Deljanin, Isidora, Ilijević, Konstantin, Stanisavljević, Ljubiša, Ristić, Mirjana, Gržetić, Ivan, "Assessment of spatial and temporal variations in trace element concentrations using honeybees (Apis mellifera) as bioindicators" in PEERJ, 6 (2018),
https://doi.org/10.7717/peerj.5197 .,
Kon_3514 .
65
12
12
11

Supplementary data for the article: Zarić, N. M.; Ilijević, K.; Stanisavljević, L.; Gržetić, I. Use of Honeybees (Apis Mellifera L.) as Bioindicators of Spatial Variations and Origin Determination of Metal Pollution in Serbia. Journal of the Serbian Chemical Society 2018, 83 (6), 773–784. https://doi.org/10.2298/JSC171110018Z

Zarić, Nenad M.; Ilijević, Konstantin; Stanisavljević, Ljubiša; Gržetić, Ivan

(Serbian Chemical Soc, Belgrade, 2018)

TY  - DATA
AU  - Zarić, Nenad M.
AU  - Ilijević, Konstantin
AU  - Stanisavljević, Ljubiša
AU  - Gržetić, Ivan
PY  - 2018
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/3312
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Supplementary data for the article: Zarić, N. M.; Ilijević, K.; Stanisavljević, L.; Gržetić, I. Use of Honeybees (Apis Mellifera L.) as Bioindicators of Spatial Variations and Origin Determination of Metal Pollution in Serbia. Journal of the Serbian Chemical Society 2018, 83 (6), 773–784. https://doi.org/10.2298/JSC171110018Z
ER  - 
@misc{
author = "Zarić, Nenad M. and Ilijević, Konstantin and Stanisavljević, Ljubiša and Gržetić, Ivan",
year = "2018",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Supplementary data for the article: Zarić, N. M.; Ilijević, K.; Stanisavljević, L.; Gržetić, I. Use of Honeybees (Apis Mellifera L.) as Bioindicators of Spatial Variations and Origin Determination of Metal Pollution in Serbia. Journal of the Serbian Chemical Society 2018, 83 (6), 773–784. https://doi.org/10.2298/JSC171110018Z"
}
Zarić, N. M., Ilijević, K., Stanisavljević, L.,& Gržetić, I.. (2018). Supplementary data for the article: Zarić, N. M.; Ilijević, K.; Stanisavljević, L.; Gržetić, I. Use of Honeybees (Apis Mellifera L.) as Bioindicators of Spatial Variations and Origin Determination of Metal Pollution in Serbia. Journal of the Serbian Chemical Society 2018, 83 (6), 773–784. https://doi.org/10.2298/JSC171110018Z. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade..
Zarić NM, Ilijević K, Stanisavljević L, Gržetić I. Supplementary data for the article: Zarić, N. M.; Ilijević, K.; Stanisavljević, L.; Gržetić, I. Use of Honeybees (Apis Mellifera L.) as Bioindicators of Spatial Variations and Origin Determination of Metal Pollution in Serbia. Journal of the Serbian Chemical Society 2018, 83 (6), 773–784. https://doi.org/10.2298/JSC171110018Z. in Journal of the Serbian Chemical Society. 2018;..
Zarić, Nenad M., Ilijević, Konstantin, Stanisavljević, Ljubiša, Gržetić, Ivan, "Supplementary data for the article: Zarić, N. M.; Ilijević, K.; Stanisavljević, L.; Gržetić, I. Use of Honeybees (Apis Mellifera L.) as Bioindicators of Spatial Variations and Origin Determination of Metal Pollution in Serbia. Journal of the Serbian Chemical Society 2018, 83 (6), 773–784. https://doi.org/10.2298/JSC171110018Z" in Journal of the Serbian Chemical Society (2018).