摘要
The intrinsic kinetics of water gas shift reaction over Pt/CeO 2-ZrO 2 was investigated.Experiments were carried out by means of orthogonal design.Parameters of power-type rate model of water gas shift reaction were determined by the non-linear least-square parameter estimation method.The kinetics of water gas shift reaction over Pt/CeO 2-ZrO 2 was different from that of common commercial catalysts.The accuracy of experimental data and kinetics model was proved by F-examination.
The intrinsic kinetics of water gas shift reaction over Pt/CeO2-ZrO2 was investigated. Experiments were carried out by means of orthogonal design. Parameters of power-type rate model of water gas shift reaction were determined by the non-linear least-square parameter estimation method. The kinetics of water gas shift reaction over Pt/CeO2-ZrO2 was different from that of common commercial catalysts. The accuracy of experimental data and kinetics model was proved by F-examination.
出处
《化工学报》
EI
CAS
CSCD
北大核心
2004年第4期649-652,共4页
CIESC Journal
基金
国家重点基础研究项目 (No TG2 0 0 0 0 2 64 0 1)~~
关键词
变换反应
铂/铈锆氧化物
本征动力学
Carbon monoxide
Catalysts
Electric vehicles
Mathematical models
Reaction kinetics
