TY  - JOUR
AU  - Marković, Bojana M.
AU  - Stefanović, Ivan S.
AU  - Nastasović, Aleksandra B.
AU  - Sandić, Zvjezdana P.
AU  - Suručić, Ljiljana T.
AU  - Dapčević, Aleksandra
AU  - Džunuzović, Jasna V.
AU  - Jagličić, Zvonko
AU  - Vuković, Zorica M.
AU  - Pavlović, Vladimir
AU  - Onjia, Antonije
PY  - 2021
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4950
AB  - A novel magnetic polymer/bentonite composite was prepared by suspension copolymerization of glycidyl methacrylate and ethylene glycol dimethacrylate in the presence of magnetic bentonite (MB-PGME) and functionalized with ethylene diamine and hexamethylene diamine (MB-PGME-ED and MB-PGME-HD). The obtained samples were characterized in terms of structure as well as thermal, magnetic and morphological properties. The sorption of rhenium (Re) and tungsten (W) from aqueous solution onto MB-PGME-ED and MB-PGME-HD was investigated considering their contact time and different initial ion concentration, giving possibility for usage of these composites as commercial sorbents. The sorption system follows the pseudo-second order and intraparticle diffusion kinetic models. The results indicated a better fit with the Freundlich isotherm model.
T2  - Science of Sintering
T1  - Novel Magnetic Polymer/bentonite Composite: Characterization and Application for Re(VII) and W(VI) Adsorption
EP  - 428
IS  - 4
SP  - 419
VL  - 53
DO  - 10.2298/SOS2104419M
ER  - 

@article{
author = "Marković, Bojana M. and Stefanović, Ivan S. and Nastasović, Aleksandra B. and Sandić, Zvjezdana P. and Suručić, Ljiljana T. and Dapčević, Aleksandra and Džunuzović, Jasna V. and Jagličić, Zvonko and Vuković, Zorica M. and Pavlović, Vladimir and Onjia, Antonije",
year = "2021",
abstract = "A novel magnetic polymer/bentonite composite was prepared by suspension copolymerization of glycidyl methacrylate and ethylene glycol dimethacrylate in the presence of magnetic bentonite (MB-PGME) and functionalized with ethylene diamine and hexamethylene diamine (MB-PGME-ED and MB-PGME-HD). The obtained samples were characterized in terms of structure as well as thermal, magnetic and morphological properties. The sorption of rhenium (Re) and tungsten (W) from aqueous solution onto MB-PGME-ED and MB-PGME-HD was investigated considering their contact time and different initial ion concentration, giving possibility for usage of these composites as commercial sorbents. The sorption system follows the pseudo-second order and intraparticle diffusion kinetic models. The results indicated a better fit with the Freundlich isotherm model.",
journal = "Science of Sintering",
title = "Novel Magnetic Polymer/bentonite Composite: Characterization and Application for Re(VII) and W(VI) Adsorption",
pages = "428-419",
number = "4",
volume = "53",
doi = "10.2298/SOS2104419M"
}

Marković, B. M., Stefanović, I. S., Nastasović, A. B., Sandić, Z. P., Suručić, L. T., Dapčević, A., Džunuzović, J. V., Jagličić, Z., Vuković, Z. M., Pavlović, V.,& Onjia, A.. (2021). Novel Magnetic Polymer/bentonite Composite: Characterization and Application for Re(VII) and W(VI) Adsorption. in Science of Sintering, 53(4), 419-428.
https://doi.org/10.2298/SOS2104419M

Marković BM, Stefanović IS, Nastasović AB, Sandić ZP, Suručić LT, Dapčević A, Džunuzović JV, Jagličić Z, Vuković ZM, Pavlović V, Onjia A. Novel Magnetic Polymer/bentonite Composite: Characterization and Application for Re(VII) and W(VI) Adsorption. in Science of Sintering. 2021;53(4):419-428.
doi:10.2298/SOS2104419M .

Marković, Bojana M., Stefanović, Ivan S., Nastasović, Aleksandra B., Sandić, Zvjezdana P., Suručić, Ljiljana T., Dapčević, Aleksandra, Džunuzović, Jasna V., Jagličić, Zvonko, Vuković, Zorica M., Pavlović, Vladimir, Onjia, Antonije, "Novel Magnetic Polymer/bentonite Composite: Characterization and Application for Re(VII) and W(VI) Adsorption" in Science of Sintering, 53, no. 4 (2021):419-428,
https://doi.org/10.2298/SOS2104419M . .

TY  - CONF
AU  - Ekmeščić, Bojana
AU  - Maksin, Danijela
AU  - Suručić, Ljiljana
AU  - Marković, Jelena
AU  - Marković, Darka
AU  - Vuković, Zorica
AU  - Onjia, Antonije
PY  - 2012
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7226
AB  - Macroporous glycidyl methacrylate and ethylene glycol dimethacrylate copolymer
functionalized with diethylene triamine, PGME-deta, was tested as molybdate ion
adsorbent from aqueous solutions. Kinetics of Mo(VI) sorption was investigated in
batch static experiments, in the temperature range 298-343 K. The temperature rise
promotes Mo(VI) removal, with the maximum experimental adsorption capacity of
585 mg g-1 at 343 K. Thermodynamic parameters revealed spontaneous and
endothermic nature of Mo(VI) adsorption onto PGME-deta.
PB  - Belgrade : Society of Physical Chemists of Serbia
C3  - Physical Chemistry 2012 : proceedings / 11th International Conference on Fundamental and Applied Aspects of Physical Chemistry, September 24-28, 2012, Belgrade, Serbia
T1  - Thermodynamcis of molybdenum adsorption onto porous copolymer
EP  - 208
SP  - 206
VL  - 1
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7226
ER  - 

@conference{
author = "Ekmeščić, Bojana and Maksin, Danijela and Suručić, Ljiljana and Marković, Jelena and Marković, Darka and Vuković, Zorica and Onjia, Antonije",
year = "2012",
abstract = "Macroporous glycidyl methacrylate and ethylene glycol dimethacrylate copolymer
functionalized with diethylene triamine, PGME-deta, was tested as molybdate ion
adsorbent from aqueous solutions. Kinetics of Mo(VI) sorption was investigated in
batch static experiments, in the temperature range 298-343 K. The temperature rise
promotes Mo(VI) removal, with the maximum experimental adsorption capacity of
585 mg g-1 at 343 K. Thermodynamic parameters revealed spontaneous and
endothermic nature of Mo(VI) adsorption onto PGME-deta.",
publisher = "Belgrade : Society of Physical Chemists of Serbia",
journal = "Physical Chemistry 2012 : proceedings / 11th International Conference on Fundamental and Applied Aspects of Physical Chemistry, September 24-28, 2012, Belgrade, Serbia",
title = "Thermodynamcis of molybdenum adsorption onto porous copolymer",
pages = "208-206",
volume = "1",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7226"
}

Ekmeščić, B., Maksin, D., Suručić, L., Marković, J., Marković, D., Vuković, Z.,& Onjia, A.. (2012). Thermodynamcis of molybdenum adsorption onto porous copolymer. in Physical Chemistry 2012 : proceedings / 11th International Conference on Fundamental and Applied Aspects of Physical Chemistry, September 24-28, 2012, Belgrade, Serbia
Belgrade : Society of Physical Chemists of Serbia., 1, 206-208.
https://hdl.handle.net/21.15107/rcub_technorep_7226

Ekmeščić B, Maksin D, Suručić L, Marković J, Marković D, Vuković Z, Onjia A. Thermodynamcis of molybdenum adsorption onto porous copolymer. in Physical Chemistry 2012 : proceedings / 11th International Conference on Fundamental and Applied Aspects of Physical Chemistry, September 24-28, 2012, Belgrade, Serbia. 2012;1:206-208.
https://hdl.handle.net/21.15107/rcub_technorep_7226 .

Ekmeščić, Bojana, Maksin, Danijela, Suručić, Ljiljana, Marković, Jelena, Marković, Darka, Vuković, Zorica, Onjia, Antonije, "Thermodynamcis of molybdenum adsorption onto porous copolymer" in Physical Chemistry 2012 : proceedings / 11th International Conference on Fundamental and Applied Aspects of Physical Chemistry, September 24-28, 2012, Belgrade, Serbia, 1 (2012):206-208,
https://hdl.handle.net/21.15107/rcub_technorep_7226 .

TY  - FIGURE
AU  - Nastasović, Aleksandra B.
AU  - Onjia, Antonije E.
AU  - Milonjić, Slobodan K.
AU  - Vuković, Zorica M.
PY  - 2005
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7238
AB  - Cover: The picture on the cover shows (A) adsorption isotherms, (B) isosteric heat of adsorption and (C) adsorption energy distribution for macroporous poly(GMA-co-EGDMA). These parameters, estimated from IGC data using BET adsorption model, were used to study the surface characteristics of the polymer. Further details can be found in the article by A. B. Nastasović,* A. E. Onjia, S. K. Milonjić, Z. M. Vuković, and S. M. Jovanović on page 884.
PB  - Wiley-VCH GmbH
T2  - Macromolecular Materials and Engineering
T1  - Cover Picture: Macromol. Mater. Eng. 9/2005
IS  - 9
SP  - 861
VL  - 290
DO  - 10.1002/mame.200590017
ER  - 

@misc{
author = "Nastasović, Aleksandra B. and Onjia, Antonije E. and Milonjić, Slobodan K. and Vuković, Zorica M.",
year = "2005",
abstract = "Cover: The picture on the cover shows (A) adsorption isotherms, (B) isosteric heat of adsorption and (C) adsorption energy distribution for macroporous poly(GMA-co-EGDMA). These parameters, estimated from IGC data using BET adsorption model, were used to study the surface characteristics of the polymer. Further details can be found in the article by A. B. Nastasović,* A. E. Onjia, S. K. Milonjić, Z. M. Vuković, and S. M. Jovanović on page 884.",
publisher = "Wiley-VCH GmbH",
journal = "Macromolecular Materials and Engineering",
title = "Cover Picture: Macromol. Mater. Eng. 9/2005",
number = "9",
pages = "861",
volume = "290",
doi = "10.1002/mame.200590017"
}

Nastasović, A. B., Onjia, A. E., Milonjić, S. K.,& Vuković, Z. M.. (2005). Cover Picture: Macromol. Mater. Eng. 9/2005. in Macromolecular Materials and Engineering
Wiley-VCH GmbH., 290(9), 861.
https://doi.org/10.1002/mame.200590017

Nastasović AB, Onjia AE, Milonjić SK, Vuković ZM. Cover Picture: Macromol. Mater. Eng. 9/2005. in Macromolecular Materials and Engineering. 2005;290(9):861.
doi:10.1002/mame.200590017 .

Nastasović, Aleksandra B., Onjia, Antonije E., Milonjić, Slobodan K., Vuković, Zorica M., "Cover Picture: Macromol. Mater. Eng. 9/2005" in Macromolecular Materials and Engineering, 290, no. 9 (2005):861,
https://doi.org/10.1002/mame.200590017 . .