Masatake Haruta1, Tetsuhiko Kobayashi1, Hiroshi Sano1, Nobumasa Yamada2
1Government Industrial Research Institute of Osaka
2Kishida Chemicals Co. Ltd
Tóm tắt
Abstract
A variety of gold catalysts can be used to catalyze the oxidation of carbon monoxide at temperatures as low as −70 °C and are stable in a moistened gas atmosphere. The novel catalysts, prepared by coprecipitation, are composed of ultra-fine gold particles and one of the oxides of 3d transition metals of group VIII, namely, Fe, Co, and Ni.
