Kinetic analysis of n-butane hydrogenolysis on a Ru/Al2O3catalyst

被引：0

作者：

Geoffrey C. Bond

Andrew D. Hooper

机构：

[1] Brunel University,

[2] Brunel University,undefined

[3] Brunel University,undefined

[4] Brunel University,undefined

来源：

Reaction Kinetics and Catalysis Letters | 2006年 / 87卷

关键词：

ruthenium; n-butane; Hydrogenolysis;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Analysis of the kinetics of the hydrogenolysis of n-butane on a Ru/Al2O3catalyst permits recognition of the range of H2:n-butane ratio where carbon formation can be neglected. Variation of the apparent activation energy with H2pressure results from a variable contribution of its heat of adsorption to the true activation energy. Effects on product selectivities and on response of rate to H2pressure due to oxidation and low-temperature reduction are also traced to differences in heats of adsorption.</o:p>

引用

页码：325 / 334

页数：9