Pervaporation of methanol-methyl acetate binary mixtures

被引：26

作者：

Sain, S

Dincer, S

Savascyi, OT

机构：

[1] Tubitak Marmara, Res Ctr, Mat & Chem Technol Res Inst, TR-41470 Gebze, Kocaeli, Turkey

[2] Yildiz Tech Univ, Dept Chem Engn, TR-80270 Istanbul, Turkey

来源：

CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION | 1998年 / 37卷 / 02期

关键词：

pervaporation; methanol; methyl acetate;

D O I：

10.1016/S0255-2701(97)00058-5

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

In this study, the pervaporation behaviour of azeotrope forming methanol-methyl acetate binary mixtures of different compositions was investigated at 30 and 45 degrees C using cuprophane membranes. Experimental fluxes and selectivities of the permeating components were determined and evaluated on the basis of the feed mixtures and membranes. The effect of vacuum pressure on total flux and selectivity is discussed. (C) 1998 Elsevier Science S.A. All rights reserved.

引用

页码：203 / 206

页数：4

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