STUDY ON EFFICIENT PERMSELECTIVE GAS SEPARATION MEMBRANE FOR SULFUR DIOXIDE II. SEPARATION CHARACTERISTICS OF MEMBRANE FROM POLY(VINYL ALCOHOL) MODIFIED WITH PROPYL VINYL SUFOXIDE
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STUDY ON EFFICIENT PERMSELECTIVE GAS SEPARATION MEMBRANE FOR SULFUR DIOXIDE II. SEPARATION CHARACTERISTICS OF MEMBRANE FROM POLY(VINYL ALCOHOL) MODIFIED WITH PROPYL VINYL SUFOXIDE
Acta Polymerica SinicaIssue 1, Pages: 37-41(1993)
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Published:20 February 1993,
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GONG Zhang-shui, ZHANG Yi-feng, SHEN Zhi-quan. STUDY ON EFFICIENT PERMSELECTIVE GAS SEPARATION MEMBRANE FOR SULFUR DIOXIDE II. SEPARATION CHARACTERISTICS OF MEMBRANE FROM POLY(VINYL ALCOHOL) MODIFIED WITH PROPYL VINYL SUFOXIDE. [J]. Acta Polymerica Sinica (1):37-41(1993)
DOI:
GONG Zhang-shui, ZHANG Yi-feng, SHEN Zhi-quan. STUDY ON EFFICIENT PERMSELECTIVE GAS SEPARATION MEMBRANE FOR SULFUR DIOXIDE II. SEPARATION CHARACTERISTICS OF MEMBRANE FROM POLY(VINYL ALCOHOL) MODIFIED WITH PROPYL VINYL SUFOXIDE. [J]. Acta Polymerica Sinica (1):37-41(1993)DOI:
STUDY ON EFFICIENT PERMSELECTIVE GAS SEPARATION MEMBRANE FOR SULFUR DIOXIDE II. SEPARATION CHARACTERISTICS OF MEMBRANE FROM POLY(VINYL ALCOHOL) MODIFIED WITH PROPYL VINYL SUFOXIDE
N2 and separation of SO2-N2 mixed gas through functional polymer membrane of poly (vinyl alcohol) modified with propyl vinyl sulfoxide have been studied. The results show that the membrane possess high permselectivity for SO
and the permeability of SO2 increases with the increase of the sulfoxide content in polymer. Through the membrane with 25 mol % sulfoxide content
SO2 in SO2-N2 mixed gas can be enriched from 1.54% to 78.8% by one single pass.
STUDY ON TRANSITIONAL METAL ORGANIC COMPLEX-POLYMIDE HYBRID MATERIAL FOR GAS SEPARATION MEMBRANES
TEMPERATURE EFFECTS ON GAS SEPARATION PROPERTIES OF SILICON-CONTAINING POLYIMIDE
THE GAS PERMSELECTIVITY OF TRIMETHYL SILYLSUBSTITUTED PPO AND TRIPHENYL SILYLSUBSTITUTED PPO
STUDIES ON HIGH PERMSELECTIVE GAS SEPARATION MEMBRANE OF SULFUR DIOXIDE Ⅳ. PERMEABILITY OF VARIOUS ALKYL VINYL SULFOXIDES GRAFTED POLY(VINYL ALCOHOL)MEMBRANES
SYNTHESIS OF POLYALKYLENEBENZIMIDAZOLE AND THEIR GAS PERMEABILITY