ADSORPTION PROPERTY OF MICROPOROUS γ-ALUMINA MEMBRANE
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ADSORPTION PROPERTY OF MICROPOROUS γ-ALUMINA MEMBRANE
CIESC JournalIssue 6, (2001)
作者机构:
天津大学化工学院
作者简介:
基金信息:
DOI:
CLC:
Online First:25 June 2001,
Published:25 June 2001
稿件说明:
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LI Wei, ZHANG Jinli, YUAN Bing, et al. ADSORPTION PROPERTY OF MICROPOROUS γ-ALUMINA MEMBRANE[J]. CIESC Journal, 2001, (6).
DOI:
LI Wei, ZHANG Jinli, YUAN Bing, et al. ADSORPTION PROPERTY OF MICROPOROUS γ-ALUMINA MEMBRANE[J]. CIESC Journal, 2001, (6).DOI:
ADSORPTION PROPERTY OF MICROPOROUS γ-ALUMINA MEMBRANE
摘要
Abstract
Vapor permeation has potential applications in the separation of organic solvent-water mixtures.Adsorption property of organic vapor influences mainly the membrane selectivity in vapor permeation.The adsorption isotherms of water
acetone
methanol
ethanol and isopropanol vapors on γ-Al2O3 membrane were measured by methods of dynamic chromatography.The parameters of the relevant Pickett isotherms were calculated.