TY  - JOUR
AU  - Jovančićević, Branimir
AU  - Antic, M.
AU  - Vrvić, Miroslav M.
AU  - Ilić, M.
AU  - Novaković, Miroslav M.
AU  - Saheed, R. M.
AU  - Schwarzbauer, Jan
PY  - 2008
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/944
AB  - The experiment of ex situ soil bioremediation was performed at the locality of the Oil Refinery in Pancevo (alluvial formation of the Danube River, Serbia) polluted with an oil type pollutant. The experiments of biostimulation, bioventilation and reinoculation of an autochthonous microbial consortium were performed during the six-month period (May-November 2006). The changes in the quantity and composition of the pollutant, or the bioremediation effect, were monitored by analysis of the samples of the polluted soil taken in time spans of two weeks. In this way, from the beginning until the end of the experiment, 12 samples were collected and marked as P(1)-P(12) (Pancevo 1-Pancevo 12). The results obtained showed that more significant changes in the composition of the oil pollutant occurred only during the last phases of the experiment (P(8)-P(12)). The activity of microorganisms was reflected in the increase of the quantity of polar oil fractions, mainly fatty acid fractions. In this way, the quantity of total eluate increased, and the quantity of the insoluble residue was reduced to a minimum, whereby the oil pollutant was transformed to a form that could be removed more efficiently and more completely from the soil, as a segment of the environment.
AB  - Izvođeni su eksperimenti ex situ bioremedijacije zemljišta na lokalitetu Rafinerije nafte Pančevo (aluvijalna formacija reke Dunav). Eksperimenti su izvođeni u toku perioda od šest meseci (maj-novembar 2006. godine). Promene u količini i sastavu naftnog zagađivača (bioremediacioni efekat), praćene su analizom uzoraka koji su uzimani u vremenskim razmacima od dve nedelje. Na taj način, u toku šest meseci sakupljeno je 12 uzoraka označenih sa P1-P12 (Pančevo 1-Pančevo 12). Dobijeni rezultati pokazali su značajne promene u sastavu naftnog zagađivača samo u poslednjoj fazi eksperimenta (P8-P12). Aktivnost mikroorganizama ogledala se u povećanju količine polarnih naftnih komponenata, na prvom mestu frakcije masnih kiselina. Na taj način, u ovoj fazi eksperimenta, povećana je količina ukupnog eluata, a količina nerastvornog ostatka svedena je na minimalnu vrednost, čime je naftni zagađivač doveden u oblik koji se efikasnije može ukloniti iz zemljišta, kao segmenta životne sredine.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Transformation of a petroleum pollutant during soil bioremediation experiments
T1  - Transformacije zagađivača naftnog tipa za vreme eksperimenta bioremedijacije
VL  - 73
IS  - 5
SP  - 577
EP  - 583
DO  - 10.2298/JSC0805577J
ER  - 

@article{
author = "Jovančićević, Branimir and Antic, M. and Vrvić, Miroslav M. and Ilić, M. and Novaković, Miroslav M. and Saheed, R. M. and Schwarzbauer, Jan",
year = "2008",
abstract = "The experiment of ex situ soil bioremediation was performed at the locality of the Oil Refinery in Pancevo (alluvial formation of the Danube River, Serbia) polluted with an oil type pollutant. The experiments of biostimulation, bioventilation and reinoculation of an autochthonous microbial consortium were performed during the six-month period (May-November 2006). The changes in the quantity and composition of the pollutant, or the bioremediation effect, were monitored by analysis of the samples of the polluted soil taken in time spans of two weeks. In this way, from the beginning until the end of the experiment, 12 samples were collected and marked as P(1)-P(12) (Pancevo 1-Pancevo 12). The results obtained showed that more significant changes in the composition of the oil pollutant occurred only during the last phases of the experiment (P(8)-P(12)). The activity of microorganisms was reflected in the increase of the quantity of polar oil fractions, mainly fatty acid fractions. In this way, the quantity of total eluate increased, and the quantity of the insoluble residue was reduced to a minimum, whereby the oil pollutant was transformed to a form that could be removed more efficiently and more completely from the soil, as a segment of the environment., Izvođeni su eksperimenti ex situ bioremedijacije zemljišta na lokalitetu Rafinerije nafte Pančevo (aluvijalna formacija reke Dunav). Eksperimenti su izvođeni u toku perioda od šest meseci (maj-novembar 2006. godine). Promene u količini i sastavu naftnog zagađivača (bioremediacioni efekat), praćene su analizom uzoraka koji su uzimani u vremenskim razmacima od dve nedelje. Na taj način, u toku šest meseci sakupljeno je 12 uzoraka označenih sa P1-P12 (Pančevo 1-Pančevo 12). Dobijeni rezultati pokazali su značajne promene u sastavu naftnog zagađivača samo u poslednjoj fazi eksperimenta (P8-P12). Aktivnost mikroorganizama ogledala se u povećanju količine polarnih naftnih komponenata, na prvom mestu frakcije masnih kiselina. Na taj način, u ovoj fazi eksperimenta, povećana je količina ukupnog eluata, a količina nerastvornog ostatka svedena je na minimalnu vrednost, čime je naftni zagađivač doveden u oblik koji se efikasnije može ukloniti iz zemljišta, kao segmenta životne sredine.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Transformation of a petroleum pollutant during soil bioremediation experiments, Transformacije zagađivača naftnog tipa za vreme eksperimenta bioremedijacije",
volume = "73",
number = "5",
pages = "577-583",
doi = "10.2298/JSC0805577J"
}

Jovančićević, B., Antic, M., Vrvić, M. M., Ilić, M., Novaković, M. M., Saheed, R. M.,& Schwarzbauer, J.. (2008). Transformation of a petroleum pollutant during soil bioremediation experiments. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 73(5), 577-583.
https://doi.org/10.2298/JSC0805577J

Jovančićević B, Antic M, Vrvić MM, Ilić M, Novaković MM, Saheed RM, Schwarzbauer J. Transformation of a petroleum pollutant during soil bioremediation experiments. in Journal of the Serbian Chemical Society. 2008;73(5):577-583.
doi:10.2298/JSC0805577J .

Jovančićević, Branimir, Antic, M., Vrvić, Miroslav M., Ilić, M., Novaković, Miroslav M., Saheed, R. M., Schwarzbauer, Jan, "Transformation of a petroleum pollutant during soil bioremediation experiments" in Journal of the Serbian Chemical Society, 73, no. 5 (2008):577-583,
https://doi.org/10.2298/JSC0805577J . .