TY  - JOUR
AU  - Anđelković, Ivan
AU  - Stanković, Dalibor
AU  - Jović, Milica
AU  - Marković, Marijana
AU  - Krstic, Jugoslav
AU  - Manojlović, Dragan D.
AU  - Roglić, Goran
PY  - 2015
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1726
AB  - Microwave-hydrothermal method was used for the synthesis of TiO2 and TiO2 doped with zirconium. The method was fast and simple and adsorbents were used for removal of As(III) and As(V) from aqueous solutions. The adsorbents were characterized by BET surface area measurements and powder XRD. Experiments showed that TiO2 doped with 10% of Zr using the microwave-hydrothermal method have greater specific surface area and total pore volume in comparison with TiO2 synthesized using the same method. Better removal with doped adsorbent was obtained for both, As(III) and As(V). Further experiments were carried out with Zr doped TiO2 sorbent in order to examine kinetic of adsorption, influence of pH and effect of common anions present in natural waters. (C) 2014 King Saud University. Production and hosting by Elsevier B.V. All rights reserved.
PB  - Elsevier Science Bv, Amsterdam
T2  - Journal of Saudi Chemical Society
T1  - Microwave-hydrothermal synthesis of TiO2 and zirconium doped TiO2 adsorbents for removal of As(III) and As(V)
VL  - 19
IS  - 4
SP  - 429
EP  - 435
DO  - 10.1016/j.jscs.2014.05.009
ER  - 

@article{
author = "Anđelković, Ivan and Stanković, Dalibor and Jović, Milica and Marković, Marijana and Krstic, Jugoslav and Manojlović, Dragan D. and Roglić, Goran",
year = "2015",
abstract = "Microwave-hydrothermal method was used for the synthesis of TiO2 and TiO2 doped with zirconium. The method was fast and simple and adsorbents were used for removal of As(III) and As(V) from aqueous solutions. The adsorbents were characterized by BET surface area measurements and powder XRD. Experiments showed that TiO2 doped with 10% of Zr using the microwave-hydrothermal method have greater specific surface area and total pore volume in comparison with TiO2 synthesized using the same method. Better removal with doped adsorbent was obtained for both, As(III) and As(V). Further experiments were carried out with Zr doped TiO2 sorbent in order to examine kinetic of adsorption, influence of pH and effect of common anions present in natural waters. (C) 2014 King Saud University. Production and hosting by Elsevier B.V. All rights reserved.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Journal of Saudi Chemical Society",
title = "Microwave-hydrothermal synthesis of TiO2 and zirconium doped TiO2 adsorbents for removal of As(III) and As(V)",
volume = "19",
number = "4",
pages = "429-435",
doi = "10.1016/j.jscs.2014.05.009"
}

Anđelković, I., Stanković, D., Jović, M., Marković, M., Krstic, J., Manojlović, D. D.,& Roglić, G.. (2015). Microwave-hydrothermal synthesis of TiO2 and zirconium doped TiO2 adsorbents for removal of As(III) and As(V). in Journal of Saudi Chemical Society
Elsevier Science Bv, Amsterdam., 19(4), 429-435.
https://doi.org/10.1016/j.jscs.2014.05.009

Anđelković I, Stanković D, Jović M, Marković M, Krstic J, Manojlović DD, Roglić G. Microwave-hydrothermal synthesis of TiO2 and zirconium doped TiO2 adsorbents for removal of As(III) and As(V). in Journal of Saudi Chemical Society. 2015;19(4):429-435.
doi:10.1016/j.jscs.2014.05.009 .

Anđelković, Ivan, Stanković, Dalibor, Jović, Milica, Marković, Marijana, Krstic, Jugoslav, Manojlović, Dragan D., Roglić, Goran, "Microwave-hydrothermal synthesis of TiO2 and zirconium doped TiO2 adsorbents for removal of As(III) and As(V)" in Journal of Saudi Chemical Society, 19, no. 4 (2015):429-435,
https://doi.org/10.1016/j.jscs.2014.05.009 . .

TY  - JOUR
AU  - Anđelković, Ivan
AU  - Stanković, Dalibor
AU  - Nešić, Jelena
AU  - Krstic, Jugoslav
AU  - Vulić, Predrag J.
AU  - Manojlović, Dragan D.
AU  - Roglić, Goran
PY  - 2014
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1812
AB  - Elevated concentrations of arsenic in groundwater, which is used as a source for drinking water, is a worldwide problem. Use of TiO2 and iron doped TiO2 synthesized by a microwave-assisted hydrothermal method for As(III) and As(V) removal were examined. Synthesized sorbents were characterized with XRD and nitrogen physisorption. Synthesized sorbents have predominantly anatase structure, and no peaks for iron could be observed. Doping of iron increases the surface area of synthesized sorbents. Sorption experiments show that increase of iron in sorbents increases the sorption capacity for As(III) and As(V). Increase of pH from 3 to 11 has no influence on As(III) sorption but decreases the sorption of As(V). Batch isotherm studies were performed to determine the binding capacities of As(III) and As(V). As(III) followed the Freundlich isotherm model, while for As(V) a better fit was with the Langmuir isotherm. The results of competition of SO42- and PO43- anions on adsorption of As(III) indicated that both anions reduced substantially the efficiency of adsorption on both adsorbents while for As(V) only the presence of PO43- anion interfered with adsorption. Testing 10Fe/TiO2 sorbent with arsenic contaminated natural water showed that this material could be used for removal of arsenic to the level recommended by WHO without pretreatment.
PB  - Amer Chemical Soc, Washington
T2  - Industrial and Engineering Chemistry Research
T1  - Fe Doped TiO2 Prepared by Microwave-Assisted Hydrothermal Process for Removal of As(III) and As(V) from Water
VL  - 53
IS  - 27
SP  - 10841
EP  - 10848
DO  - 10.1021/ie500849r
ER  - 

@article{
author = "Anđelković, Ivan and Stanković, Dalibor and Nešić, Jelena and Krstic, Jugoslav and Vulić, Predrag J. and Manojlović, Dragan D. and Roglić, Goran",
year = "2014",
abstract = "Elevated concentrations of arsenic in groundwater, which is used as a source for drinking water, is a worldwide problem. Use of TiO2 and iron doped TiO2 synthesized by a microwave-assisted hydrothermal method for As(III) and As(V) removal were examined. Synthesized sorbents were characterized with XRD and nitrogen physisorption. Synthesized sorbents have predominantly anatase structure, and no peaks for iron could be observed. Doping of iron increases the surface area of synthesized sorbents. Sorption experiments show that increase of iron in sorbents increases the sorption capacity for As(III) and As(V). Increase of pH from 3 to 11 has no influence on As(III) sorption but decreases the sorption of As(V). Batch isotherm studies were performed to determine the binding capacities of As(III) and As(V). As(III) followed the Freundlich isotherm model, while for As(V) a better fit was with the Langmuir isotherm. The results of competition of SO42- and PO43- anions on adsorption of As(III) indicated that both anions reduced substantially the efficiency of adsorption on both adsorbents while for As(V) only the presence of PO43- anion interfered with adsorption. Testing 10Fe/TiO2 sorbent with arsenic contaminated natural water showed that this material could be used for removal of arsenic to the level recommended by WHO without pretreatment.",
publisher = "Amer Chemical Soc, Washington",
journal = "Industrial and Engineering Chemistry Research",
title = "Fe Doped TiO2 Prepared by Microwave-Assisted Hydrothermal Process for Removal of As(III) and As(V) from Water",
volume = "53",
number = "27",
pages = "10841-10848",
doi = "10.1021/ie500849r"
}

Anđelković, I., Stanković, D., Nešić, J., Krstic, J., Vulić, P. J., Manojlović, D. D.,& Roglić, G.. (2014). Fe Doped TiO2 Prepared by Microwave-Assisted Hydrothermal Process for Removal of As(III) and As(V) from Water. in Industrial and Engineering Chemistry Research
Amer Chemical Soc, Washington., 53(27), 10841-10848.
https://doi.org/10.1021/ie500849r

Anđelković I, Stanković D, Nešić J, Krstic J, Vulić PJ, Manojlović DD, Roglić G. Fe Doped TiO2 Prepared by Microwave-Assisted Hydrothermal Process for Removal of As(III) and As(V) from Water. in Industrial and Engineering Chemistry Research. 2014;53(27):10841-10848.
doi:10.1021/ie500849r .

Anđelković, Ivan, Stanković, Dalibor, Nešić, Jelena, Krstic, Jugoslav, Vulić, Predrag J., Manojlović, Dragan D., Roglić, Goran, "Fe Doped TiO2 Prepared by Microwave-Assisted Hydrothermal Process for Removal of As(III) and As(V) from Water" in Industrial and Engineering Chemistry Research, 53, no. 27 (2014):10841-10848,
https://doi.org/10.1021/ie500849r . .

TY  - JOUR
AU  - Nešić, Jelena
AU  - Manojlović, Dragan D.
AU  - Jović, Milica
AU  - Dojčinović, Biljana P.
AU  - Vulić, Predrag J.
AU  - Krstic, Jugoslav
AU  - Roglić, Goran
PY  - 2014
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1835
AB  - Fe-doped TiO2 photocatalysts with different contents of Fe (0.5, 1.6, 3.4 and 6.4 %) were synthesized by a microwave-hydrothermal method and characterized by X-ray diffraction analysis, N-2 physisorption at 77 K and UV-Vis spectrometry. The characterization showed that the Fe ions were highly dispersed in the TiO2 lattice. It was found that all the synthesized catalysts had a mesoporous structure and that Fe-doping increased the BET surface area. The UV-Vis study showed that the absorption spectra were shifted to longer wavelengths (red shift) with increasing dopant concentration. The photocatalytic activity of the samples was evaluated by the decolorization of the textile dye Reactive Blue 52 (RB) in aqueous solutions under sun-like radiation in the presence of H2O2 (a heterogeneous photo-Fenton process). The photocatalyst with 3.4 % Fe was found to be the most efficient in the presence of H2O2. The effect of the initial pH of the dye solution was assessed and dissolution of iron ions was studied as a function of pH value. It was concluded that decolorization was more favorable in acidic pH, and that at pH values  gt 4, the release of Fe ions into the solution was negligible. Photocatalytic degradation of 4-chlorophenol (4-CP) was investigated under the optimal conditions and it was shown that the catalyst was capable of degrading colorless pollutants.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Fenton-like oxidation of an azo dye using mesoporous Fe/TiO2 catalysts prepared by a microwave-assisted hydrothermal process
VL  - 79
IS  - 8
SP  - 977
EP  - 991
DO  - 10.2298/JSC131001143N
ER  - 

@article{
author = "Nešić, Jelena and Manojlović, Dragan D. and Jović, Milica and Dojčinović, Biljana P. and Vulić, Predrag J. and Krstic, Jugoslav and Roglić, Goran",
year = "2014",
abstract = "Fe-doped TiO2 photocatalysts with different contents of Fe (0.5, 1.6, 3.4 and 6.4 %) were synthesized by a microwave-hydrothermal method and characterized by X-ray diffraction analysis, N-2 physisorption at 77 K and UV-Vis spectrometry. The characterization showed that the Fe ions were highly dispersed in the TiO2 lattice. It was found that all the synthesized catalysts had a mesoporous structure and that Fe-doping increased the BET surface area. The UV-Vis study showed that the absorption spectra were shifted to longer wavelengths (red shift) with increasing dopant concentration. The photocatalytic activity of the samples was evaluated by the decolorization of the textile dye Reactive Blue 52 (RB) in aqueous solutions under sun-like radiation in the presence of H2O2 (a heterogeneous photo-Fenton process). The photocatalyst with 3.4 % Fe was found to be the most efficient in the presence of H2O2. The effect of the initial pH of the dye solution was assessed and dissolution of iron ions was studied as a function of pH value. It was concluded that decolorization was more favorable in acidic pH, and that at pH values  gt 4, the release of Fe ions into the solution was negligible. Photocatalytic degradation of 4-chlorophenol (4-CP) was investigated under the optimal conditions and it was shown that the catalyst was capable of degrading colorless pollutants.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Fenton-like oxidation of an azo dye using mesoporous Fe/TiO2 catalysts prepared by a microwave-assisted hydrothermal process",
volume = "79",
number = "8",
pages = "977-991",
doi = "10.2298/JSC131001143N"
}

Nešić, J., Manojlović, D. D., Jović, M., Dojčinović, B. P., Vulić, P. J., Krstic, J.,& Roglić, G.. (2014). Fenton-like oxidation of an azo dye using mesoporous Fe/TiO2 catalysts prepared by a microwave-assisted hydrothermal process. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 79(8), 977-991.
https://doi.org/10.2298/JSC131001143N

Nešić J, Manojlović DD, Jović M, Dojčinović BP, Vulić PJ, Krstic J, Roglić G. Fenton-like oxidation of an azo dye using mesoporous Fe/TiO2 catalysts prepared by a microwave-assisted hydrothermal process. in Journal of the Serbian Chemical Society. 2014;79(8):977-991.
doi:10.2298/JSC131001143N .

Nešić, Jelena, Manojlović, Dragan D., Jović, Milica, Dojčinović, Biljana P., Vulić, Predrag J., Krstic, Jugoslav, Roglić, Goran, "Fenton-like oxidation of an azo dye using mesoporous Fe/TiO2 catalysts prepared by a microwave-assisted hydrothermal process" in Journal of the Serbian Chemical Society, 79, no. 8 (2014):977-991,
https://doi.org/10.2298/JSC131001143N . .

TY  - JOUR
AU  - Nešić, Jelena
AU  - Manojlović, Dragan D.
AU  - Anđelković, Ivan
AU  - Dojčinović, Biljana P.
AU  - Vulić, Predrag J.
AU  - Krstic, Jugoslav
AU  - Roglić, Goran
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3514
AB  - Titanium dioxide photocatalysts co-doped with lanthanum and vanadium were prepared by a facile microwave-assisted hydrothermal method and characterized by XRD, SEM, N-2 physisorption at 77 K and DRS. The characterization showed that co-doped TiO2 samples have a high degree of crystallinity and existence of fully anatase phase. It was found that all the synthesized catalysts have the mesoporous structure. The co-doped TiO2 samples have larger BET surface areas and the mesopores volume than pure TiO2 and La doped samples. The vanadium co-doping contributes to the extension of absorption into the visible region. The photocatalytic activity of the samples was evaluated by the decolorization of textile dye Reactive Blue 52 in aqueous solutions under sun-like radiation. Compared with La singly doped TiO2, the co-doped catalysts showed an important improvement of photoactivity. The photocatalyst with 2% (w/w) La and 0.02% (w/w) V appeared to be the most photoactive. Optimal catalyst loading and the kinetics of degradation were also studied. Demonstrating higher photodegradation efficiency for RB than commercially available TiO2 Evonik P25, easy separation from suspension by spontaneous sedimentation and reusability of the catalyst, make this photocatalyst suitable for wastewater treatment.
PB  - Elsevier Science Bv, Amsterdam
T2  - Journal of Molecular Catalysis. A: Chemical
T1  - Preparation, characterization and photocatalytic activity of lanthanum and vanadium co-doped mesoporous TiO2 for azo-dye degradation
VL  - 378
SP  - 67
EP  - 75
DO  - 10.1016/j.molcata.2013.05.018
ER  - 

@article{
author = "Nešić, Jelena and Manojlović, Dragan D. and Anđelković, Ivan and Dojčinović, Biljana P. and Vulić, Predrag J. and Krstic, Jugoslav and Roglić, Goran",
year = "2013",
abstract = "Titanium dioxide photocatalysts co-doped with lanthanum and vanadium were prepared by a facile microwave-assisted hydrothermal method and characterized by XRD, SEM, N-2 physisorption at 77 K and DRS. The characterization showed that co-doped TiO2 samples have a high degree of crystallinity and existence of fully anatase phase. It was found that all the synthesized catalysts have the mesoporous structure. The co-doped TiO2 samples have larger BET surface areas and the mesopores volume than pure TiO2 and La doped samples. The vanadium co-doping contributes to the extension of absorption into the visible region. The photocatalytic activity of the samples was evaluated by the decolorization of textile dye Reactive Blue 52 in aqueous solutions under sun-like radiation. Compared with La singly doped TiO2, the co-doped catalysts showed an important improvement of photoactivity. The photocatalyst with 2% (w/w) La and 0.02% (w/w) V appeared to be the most photoactive. Optimal catalyst loading and the kinetics of degradation were also studied. Demonstrating higher photodegradation efficiency for RB than commercially available TiO2 Evonik P25, easy separation from suspension by spontaneous sedimentation and reusability of the catalyst, make this photocatalyst suitable for wastewater treatment.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Journal of Molecular Catalysis. A: Chemical",
title = "Preparation, characterization and photocatalytic activity of lanthanum and vanadium co-doped mesoporous TiO2 for azo-dye degradation",
volume = "378",
pages = "67-75",
doi = "10.1016/j.molcata.2013.05.018"
}

Nešić, J., Manojlović, D. D., Anđelković, I., Dojčinović, B. P., Vulić, P. J., Krstic, J.,& Roglić, G.. (2013). Preparation, characterization and photocatalytic activity of lanthanum and vanadium co-doped mesoporous TiO2 for azo-dye degradation. in Journal of Molecular Catalysis. A: Chemical
Elsevier Science Bv, Amsterdam., 378, 67-75.
https://doi.org/10.1016/j.molcata.2013.05.018

Nešić J, Manojlović DD, Anđelković I, Dojčinović BP, Vulić PJ, Krstic J, Roglić G. Preparation, characterization and photocatalytic activity of lanthanum and vanadium co-doped mesoporous TiO2 for azo-dye degradation. in Journal of Molecular Catalysis. A: Chemical. 2013;378:67-75.
doi:10.1016/j.molcata.2013.05.018 .

Nešić, Jelena, Manojlović, Dragan D., Anđelković, Ivan, Dojčinović, Biljana P., Vulić, Predrag J., Krstic, Jugoslav, Roglić, Goran, "Preparation, characterization and photocatalytic activity of lanthanum and vanadium co-doped mesoporous TiO2 for azo-dye degradation" in Journal of Molecular Catalysis. A: Chemical, 378 (2013):67-75,
https://doi.org/10.1016/j.molcata.2013.05.018 . .

TY  - JOUR
AU  - Nešić, Jelena
AU  - Manojlović, Dragan D.
AU  - Anđelković, Ivan
AU  - Dojčinović, Biljana P.
AU  - Vulić, Predrag J.
AU  - Krstic, Jugoslav
AU  - Roglić, Goran
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1405
AB  - Titanium dioxide photocatalysts co-doped with lanthanum and vanadium were prepared by a facile microwave-assisted hydrothermal method and characterized by XRD, SEM, N-2 physisorption at 77 K and DRS. The characterization showed that co-doped TiO2 samples have a high degree of crystallinity and existence of fully anatase phase. It was found that all the synthesized catalysts have the mesoporous structure. The co-doped TiO2 samples have larger BET surface areas and the mesopores volume than pure TiO2 and La doped samples. The vanadium co-doping contributes to the extension of absorption into the visible region. The photocatalytic activity of the samples was evaluated by the decolorization of textile dye Reactive Blue 52 in aqueous solutions under sun-like radiation. Compared with La singly doped TiO2, the co-doped catalysts showed an important improvement of photoactivity. The photocatalyst with 2% (w/w) La and 0.02% (w/w) V appeared to be the most photoactive. Optimal catalyst loading and the kinetics of degradation were also studied. Demonstrating higher photodegradation efficiency for RB than commercially available TiO2 Evonik P25, easy separation from suspension by spontaneous sedimentation and reusability of the catalyst, make this photocatalyst suitable for wastewater treatment.
PB  - Elsevier Science Bv, Amsterdam
T2  - Journal of Molecular Catalysis. A: Chemical
T1  - Preparation, characterization and photocatalytic activity of lanthanum and vanadium co-doped mesoporous TiO2 for azo-dye degradation
VL  - 378
SP  - 67
EP  - 75
DO  - 10.1016/j.molcata.2013.05.018
ER  - 

@article{
author = "Nešić, Jelena and Manojlović, Dragan D. and Anđelković, Ivan and Dojčinović, Biljana P. and Vulić, Predrag J. and Krstic, Jugoslav and Roglić, Goran",
year = "2013",
abstract = "Titanium dioxide photocatalysts co-doped with lanthanum and vanadium were prepared by a facile microwave-assisted hydrothermal method and characterized by XRD, SEM, N-2 physisorption at 77 K and DRS. The characterization showed that co-doped TiO2 samples have a high degree of crystallinity and existence of fully anatase phase. It was found that all the synthesized catalysts have the mesoporous structure. The co-doped TiO2 samples have larger BET surface areas and the mesopores volume than pure TiO2 and La doped samples. The vanadium co-doping contributes to the extension of absorption into the visible region. The photocatalytic activity of the samples was evaluated by the decolorization of textile dye Reactive Blue 52 in aqueous solutions under sun-like radiation. Compared with La singly doped TiO2, the co-doped catalysts showed an important improvement of photoactivity. The photocatalyst with 2% (w/w) La and 0.02% (w/w) V appeared to be the most photoactive. Optimal catalyst loading and the kinetics of degradation were also studied. Demonstrating higher photodegradation efficiency for RB than commercially available TiO2 Evonik P25, easy separation from suspension by spontaneous sedimentation and reusability of the catalyst, make this photocatalyst suitable for wastewater treatment.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Journal of Molecular Catalysis. A: Chemical",
title = "Preparation, characterization and photocatalytic activity of lanthanum and vanadium co-doped mesoporous TiO2 for azo-dye degradation",
volume = "378",
pages = "67-75",
doi = "10.1016/j.molcata.2013.05.018"
}

Nešić, J., Manojlović, D. D., Anđelković, I., Dojčinović, B. P., Vulić, P. J., Krstic, J.,& Roglić, G.. (2013). Preparation, characterization and photocatalytic activity of lanthanum and vanadium co-doped mesoporous TiO2 for azo-dye degradation. in Journal of Molecular Catalysis. A: Chemical
Elsevier Science Bv, Amsterdam., 378, 67-75.
https://doi.org/10.1016/j.molcata.2013.05.018

Nešić J, Manojlović DD, Anđelković I, Dojčinović BP, Vulić PJ, Krstic J, Roglić G. Preparation, characterization and photocatalytic activity of lanthanum and vanadium co-doped mesoporous TiO2 for azo-dye degradation. in Journal of Molecular Catalysis. A: Chemical. 2013;378:67-75.
doi:10.1016/j.molcata.2013.05.018 .

Nešić, Jelena, Manojlović, Dragan D., Anđelković, Ivan, Dojčinović, Biljana P., Vulić, Predrag J., Krstic, Jugoslav, Roglić, Goran, "Preparation, characterization and photocatalytic activity of lanthanum and vanadium co-doped mesoporous TiO2 for azo-dye degradation" in Journal of Molecular Catalysis. A: Chemical, 378 (2013):67-75,
https://doi.org/10.1016/j.molcata.2013.05.018 . .

TY  - JOUR
AU  - Lončarević, Davor
AU  - Krstic, J.
AU  - Dostanić, Jasmina
AU  - Manojlović, Dragan D.
AU  - Cupic, Z.
AU  - Jovanović, Dušan M.
PY  - 2010
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1047
AB  - Polymer supported catalysts with Co(II) and Cr(VI) ions were prepared and characterized by means of FTIR, diffuse reflectance UV-vis, nitrogen physisorption, mercury porosimetry and SEM-EDX measurements. The catalytic activity and selectivity of the polymer supported catalysts were tested in aerobic liquid-phase partial oxidation of cyclohexane in a polytetrafluoroethylene lined reactor. The influence of reaction time and temperature, main products addition, mass of the catalyst and different metals loading was investigated. Product yield and cyclohexyl hydroperoxide formation in the catalytic system were used as critical parameters which could be optimized by changing the cobalt content on the polymer and the catalyst mass used in the catalytic runs. By increasing cobalt content, a higher activity and corresponding lower selectivity towards cyclohexanone were obtained. This study indicates that the selectivity towards cyclohexanone and cyclohexanol is mainly defined by the yield and type of the catalyst with minor influence of temperature and main products addition. In addition catalysts were used for deperoxidation of cyclohexyl hydroperoxide in mild conditions. Nearly the same selectivity towards cyclohexanone and cyclohexanol is achieved using the cobalt containing catalyst, while a higher selectivity towards cyclohexanone is achieved using the chromium containing catalysts. (C) 2009 Elsevier B. V. All rights reserved.
PB  - Elsevier Science Sa, Lausanne
T2  - Chemical Engineering Journal
T1  - Cyclohexane oxidation and cyclohexyl hydroperoxide decomposition by poly(4-vinylpyridine-co-divinylbenzene) supported cobalt and chromium complexes
VL  - 157
IS  - 1
SP  - 181
EP  - 188
DO  - 10.1016/j.cej.2009.11.034
ER  - 

@article{
author = "Lončarević, Davor and Krstic, J. and Dostanić, Jasmina and Manojlović, Dragan D. and Cupic, Z. and Jovanović, Dušan M.",
year = "2010",
abstract = "Polymer supported catalysts with Co(II) and Cr(VI) ions were prepared and characterized by means of FTIR, diffuse reflectance UV-vis, nitrogen physisorption, mercury porosimetry and SEM-EDX measurements. The catalytic activity and selectivity of the polymer supported catalysts were tested in aerobic liquid-phase partial oxidation of cyclohexane in a polytetrafluoroethylene lined reactor. The influence of reaction time and temperature, main products addition, mass of the catalyst and different metals loading was investigated. Product yield and cyclohexyl hydroperoxide formation in the catalytic system were used as critical parameters which could be optimized by changing the cobalt content on the polymer and the catalyst mass used in the catalytic runs. By increasing cobalt content, a higher activity and corresponding lower selectivity towards cyclohexanone were obtained. This study indicates that the selectivity towards cyclohexanone and cyclohexanol is mainly defined by the yield and type of the catalyst with minor influence of temperature and main products addition. In addition catalysts were used for deperoxidation of cyclohexyl hydroperoxide in mild conditions. Nearly the same selectivity towards cyclohexanone and cyclohexanol is achieved using the cobalt containing catalyst, while a higher selectivity towards cyclohexanone is achieved using the chromium containing catalysts. (C) 2009 Elsevier B. V. All rights reserved.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Chemical Engineering Journal",
title = "Cyclohexane oxidation and cyclohexyl hydroperoxide decomposition by poly(4-vinylpyridine-co-divinylbenzene) supported cobalt and chromium complexes",
volume = "157",
number = "1",
pages = "181-188",
doi = "10.1016/j.cej.2009.11.034"
}

Lončarević, D., Krstic, J., Dostanić, J., Manojlović, D. D., Cupic, Z.,& Jovanović, D. M.. (2010). Cyclohexane oxidation and cyclohexyl hydroperoxide decomposition by poly(4-vinylpyridine-co-divinylbenzene) supported cobalt and chromium complexes. in Chemical Engineering Journal
Elsevier Science Sa, Lausanne., 157(1), 181-188.
https://doi.org/10.1016/j.cej.2009.11.034

Lončarević D, Krstic J, Dostanić J, Manojlović DD, Cupic Z, Jovanović DM. Cyclohexane oxidation and cyclohexyl hydroperoxide decomposition by poly(4-vinylpyridine-co-divinylbenzene) supported cobalt and chromium complexes. in Chemical Engineering Journal. 2010;157(1):181-188.
doi:10.1016/j.cej.2009.11.034 .

Lončarević, Davor, Krstic, J., Dostanić, Jasmina, Manojlović, Dragan D., Cupic, Z., Jovanović, Dušan M., "Cyclohexane oxidation and cyclohexyl hydroperoxide decomposition by poly(4-vinylpyridine-co-divinylbenzene) supported cobalt and chromium complexes" in Chemical Engineering Journal, 157, no. 1 (2010):181-188,
https://doi.org/10.1016/j.cej.2009.11.034 . .