Gas mixtures separation by an absorbing pervaporation method

This article discusses the results of research on absorption and pervaporation processes in combination. The processes realize in the volume of one mass-exchange device. The separating characteristics of the hybrid process were compared with the gas separation membrane process. It is shown why the s...

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Bibliographic Details
Published inDesalination Vol. 149; no. 1; pp. 23 - 27
Main Authors Vorotyntsev, V.M., Drozdov, P.N., Kolotilov, E.Y.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 10.09.2002
Subjects
Absorption
Gas separation
Pervaporation processes
Pervaporation processes
Gas separation
Absorption
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Summary:This article discusses the results of research on absorption and pervaporation processes in combination. The processes realize in the volume of one mass-exchange device. The separating characteristics of the hybrid process were compared with the gas separation membrane process. It is shown why the separation factor absorbing pervaporation essentially increases. The influence of different factors on a separation factor has been studied. The mathematical model well describes the gas mass transfer through the absorbent—membrane system.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0011-9164
1873-4464
DOI:10.1016/S0011-9164(02)00686-0