COUPLED PHENOMENA MEMBRANE DISTILLATION AND OSMOTIC DISTILLATION THROUGH A POROUS HYDROPHOBIC MEMBRANE

被引：10

作者：

GODINO, MP ^{[1
]}

PENA, L ^{[1
]}

DEZARATE, JMO ^{[1
]}

MENGUAL, JI ^{[1
]}

机构：

[1] UNIV COMPLUTENSE MADRID,FAC FIS,DEPT FIS APL TERMOL 1,E-28040 MADRID,SPAIN

来源：

SEPARATION SCIENCE AND TECHNOLOGY | 1995年 / 30卷 / 06期

关键词：

D O I：

10.1080/01496399508015412

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Water transport in the vapor phase through a porous hydrophobic membrane has been studied in different experimental situations. Pure water and/or different aqueous solutions of sodium chloride, ranging from 0.5 to 5 mol/L, were employed on both sides of the membrane. The experiments were carried out under temperature differences varying between 5 and 30 K, and at mean temperatures varying between 20 and 40 degrees C. The stirring rate was varied between 0 and 350 rpm. The results were interpreted based on the existence of unstirred polarization layers.

引用

页码：993 / 1011

页数：19

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