POLYPHENYLENE OXIDE SULFONATE-BASED COMPOSITE MEMBRANE FOR GAS-SEPARATION

Authors
POLOTSKAYA GA AGRANOVA SA ANTONOVA TA ELYASHEVICH GK
Citation
Ga. Polotskaya et al., POLYPHENYLENE OXIDE SULFONATE-BASED COMPOSITE MEMBRANE FOR GAS-SEPARATION, Russian journal of applied chemistry, 70(8), 1997, pp. 1304-1307
Citations number
16
Journal title
Russian journal of applied chemistry → ACNP
ISSN journal
10704272
Volume
70
Issue
8
Year of publication
1997
Pages
1304 - 1307
Database
ISI
SICI code
1070-4272(1997)70:8<1304:POSCMF>2.0.ZU;2-Y
Abstract
The influence of the ionic nature of the polymer surface layer on the gas transport across the composite membrane was studied. A comparison is made of gas-separation properties of the composite membranes prepar ed using two kinds of solvents. Variation of the transport and physica l properties of the membranes in time is discussed.