A study on catalytic membrane reactors for water gas shift reaction

被引：57

作者：

Basile, A

Drioli, E

Santella, F

Violante, V

Capannelli, G

Vitulli, G

机构：

[1] DEPT CHEM & MAT ENGN,I-87030 ARCAVACATA,CS,ITALY

[2] ENEA CRE FRASCATI,ROME,ITALY

[3] INST IND CHEM,I-16132 GENOA,ITALY

[4] CSMSOA,CNR,I-50126 PISA,ITALY

来源：

GAS SEPARATION & PURIFICATION | 1996年 / 10卷 / 01期

关键词：

film deposition technique; ceramic membrane; catalytic membrane reactor; palladium; coating; water gas shift reaction; conversion;

D O I：

10.1016/0950-4214(95)00023-2

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

In the present work the water gas shift reaction is considered as a particular application of a catalytic membrane reactor. Three different methods to deposit a thin film of palladium on a porous ceramic tubular membrane have been studied: the magnetron sputtering technique, the physical vapour deposition technique, and the co-condensation technique or solvated metal atom deposition method. For each composite membrane, characterization in terms of pore distribution, thickness of the film, percentage of Pd deposited along the thickness of the membrane and CO conversion versus feed flow rate and versus different H2O/CO molar ratio are presented. Copyright (C) 1996 Elsevier Science Ltd.

引用

页码：53 / 61

页数：9

共 35 条

[11] FABRICATION OF ULTRATHIN METALLIC MEMBRANES ON CERAMIC SUPPORTS BY SPUTTER-DEPOSITION [J].