TY  - JOUR
AU  - Marinović, Sanja
AU  - Milutinović Nikolić, Aleksandra
AU  - Nastasović, Aleksandra
AU  - Žunić, Marija
AU  - Vuković, Zorica
AU  - Antonovic, Dusan G
AU  - Jovanović, Dušan M.
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5796
AB  - Macroporous nanocomposite of poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) and acid modified bentonite was prepared by radical suspension copolymerization. Nanocomposite was functionalized with diethylenetriamine (DETA), by ring-opening reaction of the pendant epoxy groups. Functionalization was performed in order to enable phenol derivatives sorption. This new, not sufficiently investigated material, with developed porous structure was denoted CP-S-A-DETA. In this study, the influence of temperature on 4-nitrophenol (4NP) sorption on CP-S-A-DETA was investigated. The chemisorption was estimated as dominant process since activation energy of sorption of 4NP of 54.8 kJ mol(-1) was obtained. After determining the optimal sorption conditions for 4NP, the sorption of 2-nitrophenol (2NP) and 2-chloro-4-nitrophenol (2Cl4NP) on CP-S-A-DETA was investigated with respect to pH, initial concentration and contact time. The 2NP sorption was seldom tested, while according to our knowledge, the 2Cl4NP sorption was not investigated. The isotherm data were best fitted with Langmuir model, while the sorption dynamics obeyed the pseudo-second-order kinetic model for all derivatives.
PB  - Serbian Chemical Society
T2  - Journal of the Serbian Chemical Society
T1  - Sorption of different phenol derivatives on a functionalized macroporous nanocomposite of poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) and acid modified bentonite
EP  - 1261
IS  - 10
SP  - 1249
VL  - 79
DO  - 10.2298/JSC140206043M
ER  - 

@article{
author = "Marinović, Sanja and Milutinović Nikolić, Aleksandra and Nastasović, Aleksandra and Žunić, Marija and Vuković, Zorica and Antonovic, Dusan G and Jovanović, Dušan M.",
year = "2014",
abstract = "Macroporous nanocomposite of poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) and acid modified bentonite was prepared by radical suspension copolymerization. Nanocomposite was functionalized with diethylenetriamine (DETA), by ring-opening reaction of the pendant epoxy groups. Functionalization was performed in order to enable phenol derivatives sorption. This new, not sufficiently investigated material, with developed porous structure was denoted CP-S-A-DETA. In this study, the influence of temperature on 4-nitrophenol (4NP) sorption on CP-S-A-DETA was investigated. The chemisorption was estimated as dominant process since activation energy of sorption of 4NP of 54.8 kJ mol(-1) was obtained. After determining the optimal sorption conditions for 4NP, the sorption of 2-nitrophenol (2NP) and 2-chloro-4-nitrophenol (2Cl4NP) on CP-S-A-DETA was investigated with respect to pH, initial concentration and contact time. The 2NP sorption was seldom tested, while according to our knowledge, the 2Cl4NP sorption was not investigated. The isotherm data were best fitted with Langmuir model, while the sorption dynamics obeyed the pseudo-second-order kinetic model for all derivatives.",
publisher = "Serbian Chemical Society",
journal = "Journal of the Serbian Chemical Society",
title = "Sorption of different phenol derivatives on a functionalized macroporous nanocomposite of poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) and acid modified bentonite",
pages = "1261-1249",
number = "10",
volume = "79",
doi = "10.2298/JSC140206043M"
}

Marinović, S., Milutinović Nikolić, A., Nastasović, A., Žunić, M., Vuković, Z., Antonovic, D. G.,& Jovanović, D. M.. (2014). Sorption of different phenol derivatives on a functionalized macroporous nanocomposite of poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) and acid modified bentonite. in Journal of the Serbian Chemical Society
Serbian Chemical Society., 79(10), 1249-1261.
https://doi.org/10.2298/JSC140206043M

Marinović S, Milutinović Nikolić A, Nastasović A, Žunić M, Vuković Z, Antonovic DG, Jovanović DM. Sorption of different phenol derivatives on a functionalized macroporous nanocomposite of poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) and acid modified bentonite. in Journal of the Serbian Chemical Society. 2014;79(10):1249-1261.
doi:10.2298/JSC140206043M .

Marinović, Sanja, Milutinović Nikolić, Aleksandra, Nastasović, Aleksandra, Žunić, Marija, Vuković, Zorica, Antonovic, Dusan G, Jovanović, Dušan M., "Sorption of different phenol derivatives on a functionalized macroporous nanocomposite of poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate) and acid modified bentonite" in Journal of the Serbian Chemical Society, 79, no. 10 (2014):1249-1261,
https://doi.org/10.2298/JSC140206043M . .