An inverse gas chromatographic (IGC) study of the sorption properties of macroporous crosslinked poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate), PGME, and PGME modified with ethylene diamine, PGME-en, was presented. At infinite dilution, the thermodynamic parameters of adsorption, the dispersive components of the surface free energies, the acid/base constants and the interaction parameters for the initial and modified copolymer samples were investigated. The adsorption isotherms determined by IGC under conditions of finite surface coverage were used to estimate the surface area, the isosteric heat of adsorption and the adsorption energy distribution on the surface of the initial and modified copolymer samples.
TY - JOUR
AU - Nastasović, Aleksandra
AU - Onjia, Antonije
PY - 2007
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1139
AB - An inverse gas chromatographic (IGC) study of the sorption properties of macroporous crosslinked poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate), PGME, and PGME modified with ethylene diamine, PGME-en, was presented. At infinite dilution, the thermodynamic parameters of adsorption, the dispersive components of the surface free energies, the acid/base constants and the interaction parameters for the initial and modified copolymer samples were investigated. The adsorption isotherms determined by IGC under conditions of finite surface coverage were used to estimate the surface area, the isosteric heat of adsorption and the adsorption energy distribution on the surface of the initial and modified copolymer samples.
PB - Srpsko hemijsko društvo, Beograd
T2 - Journal of the Serbian Chemical Society
T1 - Surface characterization of polymers by inverse gas chromatography
EP - 406
IS - 4
SP - 403
VL - 72
DO - 10.2298/JSC0704403N
ER -
@article{
author = "Nastasović, Aleksandra and Onjia, Antonije",
year = "2007",
abstract = "An inverse gas chromatographic (IGC) study of the sorption properties of macroporous crosslinked poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate), PGME, and PGME modified with ethylene diamine, PGME-en, was presented. At infinite dilution, the thermodynamic parameters of adsorption, the dispersive components of the surface free energies, the acid/base constants and the interaction parameters for the initial and modified copolymer samples were investigated. The adsorption isotherms determined by IGC under conditions of finite surface coverage were used to estimate the surface area, the isosteric heat of adsorption and the adsorption energy distribution on the surface of the initial and modified copolymer samples.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Surface characterization of polymers by inverse gas chromatography",
pages = "406-403",
number = "4",
volume = "72",
doi = "10.2298/JSC0704403N"
}
Nastasović, A.,& Onjia, A.. (2007). Surface characterization of polymers by inverse gas chromatography. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 72(4), 403-406.
https://doi.org/10.2298/JSC0704403N
Nastasović A, Onjia A. Surface characterization of polymers by inverse gas chromatography. in Journal of the Serbian Chemical Society. 2007;72(4):403-406.
doi:10.2298/JSC0704403N .
Nastasović, Aleksandra, Onjia, Antonije, "Surface characterization of polymers by inverse gas chromatography" in Journal of the Serbian Chemical Society, 72, no. 4 (2007):403-406,
https://doi.org/10.2298/JSC0704403N . .
