Status of catalysis by gold following an AURICAT Workshop

被引：35

作者：

Bond, GC ^{[1
]}

Thompson, DT ^{[1
]}

机构：

[1] Newlands The Village, Reading RG8 7PN, Berks, England

来源：

APPLIED CATALYSIS A-GENERAL | 2006年 / 302卷 / 01期

关键词：

gold catalysis; Gold-PGM catalysis; mechanisms; commercial applications;

D O I：

10.1016/J.APCATA.2006.01.001

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：

Several advances in the catalysis of gold as discussed in the AURICAT network project is presented. Catalytic oxidation of carbon monoxide by gold was studied below ambient temperature. Gold catalyzed oxide supported gas and liquid phase reactions were studied. Nanocrystalline support showed higher catalytic activity and selectivity for alcohols, aldehydes, and CO oxidations. Supported catalytic activity of gold led to Pd-Au catalytic production of vinyl acetate monomer from acetic acid, ethene, and oxygen in fixed beds. The vinyl acetate monomer (VAM) catalyst was developed for the catalysis of gold-platinum group metals (PGM).

引用

页码：1 / 4

页数：4