CATALYSTS ON THE BASIS OF ACTIVATED ALUMINUM-ALLOYS .2. STUDY OF CARBON-MONOXIDE OXIDATION ON COPPER-CONTAINING CATALYSTS BY THE TRANSIENT-RESPONSE METHOD

Authors
SUBBOTIN AN GUDKOV BS YAKERSON VI
Citation
An. Subbotin et al., CATALYSTS ON THE BASIS OF ACTIVATED ALUMINUM-ALLOYS .2. STUDY OF CARBON-MONOXIDE OXIDATION ON COPPER-CONTAINING CATALYSTS BY THE TRANSIENT-RESPONSE METHOD, Kinetics and catalysis, 36(2), 1995, pp. 241-244
Citations number
17
Categorie Soggetti
Chemistry Physical
Journal title
Kinetics and catalysis → ACNP
ISSN journal
00231584
Volume
36
Issue
2
Year of publication
1995
Pages
241 - 244
Database
ISI
SICI code
0023-1584(1995)36:2<241:COTBOA>2.0.ZU;2-U
Abstract
Specific features of the mechanism of CO oxidation on copper-containin g catalysts prepared from copper-aluminum alloys are studied by the tr ansient-response method using mass-spectrometric analysis of the react ion mixture. Two forms of oxygen, related to the copper component of t he catalyst, are found to take part in the reaction. Carbon monoxide i nteracts either from the gas phase or from a very weakly bonded adsorp tion complex at the surface.