COMPARATIVE-STUDY OF NEW AND ESTABLISHED HETEROGENEOUS OXYGEN CATALYSTS

被引：29

作者：

MILLS, A

RUSSELL, T

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1991年 / 87卷 / 08期

关键词：

D O I：

10.1039/ft9918701245

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：

The kinetics of catalysis of a number of new and established heterogeneous O2 catalysts have been studied using Ce(IV) as the oxidant via both the disappearance of the Ce(IV) ions and concomitant appearance of O2. The most active of the catalysts tested utilised a PGM(IV) oxide, usually Ru or Ir, prepared by the Adams method, which appears to generate microcrystalline powders with high surface areas and optimum activities per unit area.

引用

页码：1245 / 1250

页数：6

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