Catalytic oxidation of carbon monoxide over Au/Fe2O3 preparations

被引：59

作者：

Visco, AM ^{[1
]}

Donato, A ^{[1
]}

Milone, C ^{[1
]}

Galvagno, S ^{[1
]}

机构：

[1] UNIV REGGIO CALABRIA,FAC INGN,I-89100 REGGIO CALABRIA,ITALY

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 1997年 / 61卷 / 02期

关键词：

CO oxidation; gold catalysts;

D O I：

10.1007/BF02478376

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：

Low temperature catalytic oxidation of carbon monoxide has been studied over Au/Fe2O3. On the coprecipitated samples the catalytic activity shows a maximum at a gold content of about 5%. Calcination of Au/Fe2O3 decreases the catalytic activity and the stability. The catalytic activity measured is the highest ever reported in the literature on Au/Fe2O3 preparations.

引用

页码：219 / 226

页数：8

共 8 条

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