Approximation and analysis of pervaporation of binary mixtures using nonequilibrium thermodynamics approach
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- 作者：Alexander Toikka ; a.toikka@spbu.ru" class="auth_mail" title="E-mail the corresponding author ; Pavel Naumkin ; Anastasia Penkova
- 关键词：Pervaporation ; Nonequilibrium thermodynamics ; Membrane ; Selectivity prediction
- 刊名：Chemical Engineering Research and Design
- 出版年：2015
- 出版时间：December 2015
- 年：2015
- 卷：104
- 期：Complete
- 页码：669-680
- 全文大小：1664 K
文摘
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Nonequilibrium thermodynamics approach is applied for the approximation and estimation of pervaporation data.
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Method of approximation of data for binary systems with the use of nonequilibrium thermodynamics is presented.
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Permeate compositions for few binary systems were calculated with the use of method proposed.
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Comparison of experimental and calculated data confirms the applicability of the method for practical purposes.