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

收藏

页码：445 / 468

页数：24

相关论文

共 51 条

[31] DOES CO2 DISSOCIATIVELY ADSORB ON CU SURFACES [J].

NAKAMURA, J ;

RODRIGUEZ, JA ;

CAMPBELL, CT .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1989, 1 :SB149-SB160

[32] KINETICS AND MECHANISM OF THE WATER-GAS SHIFT REACTION CATALYZED BY THE CLEAN AND CS-PROMOTED CU(110) SURFACE - A COMPARISON WITH CU(111) [J].

NAKAMURA, J ;

CAMPBELL, JM ;

CAMPBELL, CT .

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1990, 86 (15) :2725-2734

[33] THE WATER-GAS SHIFT REACTION [J].

NEWSOME, DS .

CATALYSIS REVIEWS-SCIENCE AND ENGINEERING, 1980, 21 (02) :275-318

[34] CHEMISORPTION ON METAL-SURFACES [J].

NORSKOV, JK .

REPORTS ON PROGRESS IN PHYSICS, 1990, 53 (10) :1253-1295

[35] PHOTOELECTRON SPECTROSCOPIC STUDIES OF ADSORPTION OF CO AND CO-2 ON NICKEL, PLATINUM AND COPPER [J].

NORTON, PR ;

TAPPING, RL .

CHEMICAL PHYSICS LETTERS, 1976, 38 (02) :207-212

[36] FT-RAIRS, EELS AND LEED STUDIES OF THE ADSORPTION OF CARBON-MONOXIDE ON CU(111) [J].

RAVAL, R ;

PARKER, SF ;

PEMBLE, ME ;

HOLLINS, P ;

PRITCHARD, J ;

CHESTERS, MA .

SURFACE SCIENCE, 1988, 203 (03) :353-377

[37] ADSORPTION OF CO AND CO2 ON CLEAN AND CESIUM-COVERED CU(110) [J].

RODRIGUEZ, JA ;

CLENDENING, WD ;

CAMPBELL, CT .

JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (13) :5238-5248

[38] KINETIC-STUDY OF THE LOW-TEMPERATURE WATER-GAS SHIFT REACTION OVER A CU-ZNO CATALYST [J].

SALMI, T ;

HAKKARAINEN, R .

APPLIED CATALYSIS, 1989, 49 (02) :285-306

[39] SURFACE SCIENCE AS THE BASIS FOR THE UNDERSTANDING OF THE CATALYTIC SYNTHESIS OF AMMONIA [J].

STOLTZE, P .

PHYSICA SCRIPTA, 1987, 36 (05) :824-864

[40] THE ADSORPTION AND REACTION OF H2O ON CLEAN AND OXYGEN COVERED AG(110) [J].

STUVE, EM ;

MADIX, RJ ;

SEXTON, BA .

SURFACE SCIENCE, 1981, 111 (01) :11-25

← 1 2 3 4 5 6 →