A KINETIC-MODEL OF THE WATER GAS SHIFT REACTION

被引：223

作者：

OVESEN, CV ^{[1
]}

STOLTZE, P ^{[1
]}

NORSKOV, JK ^{[1
]}

CAMPBELL, CT ^{[1
]}

机构：

[1] UNIV WASHINGTON,DEPT CHEM,SEATTLE,WA 98195

来源：

JOURNAL OF CATALYSIS | 1992年 / 134卷 / 02期

关键词：

D O I：

10.1016/0021-9517(92)90334-E

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A kinetic model of the water gas shift reaction based on a description of its elementary steps at the atomic level is presented. Input data for elementary steps are taken from available single crystal studies. The model is successfully tested against kinetic data for a working Cu-based catalyst. Expressions are derived for the activation energy and reaction orders. © 1992.

引用

页码：445 / 468

页数：24

共 51 条

[1] ADSORPTION AND DESORPTION-KINETICS IN THE SYSTEMS H-2/CU(111), H-2/CU(110) AND H-2/CU(100) [J].