Effect of Carbon Dioxide on the Catalytic Oxidation of Ethylene over Silver. Reaction Rates and Composition of Adsorbed Layer
Full article
| Общее |
Language:
Английский,
Genre:
Full article,
Status:
Published,
Source type:
Original
|
| Journal |
Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736
, E-ISSN: 1588-2837
|
| Output data |
Year: 1991,
Volume: 44,
Number: 2,
Pages: 421-425
Pages count
: 5
DOI:
10.1007/BF02073009
|
| Authors |
Bulushev D.A.
1
,
Khasin A.V.
1
|
| Affiliations |
| 1 |
Institute of Catalysis, Novosibirsk 630090, USSR
|
|
It has been found that when the reaction is carried out at pressures of the reaction mixture ranging from 1 to 400 Pa, small surface coverages by adsorbed oxygen, carbonate groups and irreversibly adsorbed carbon-containing particles are obtained. Rate relaxations are due to the concentration variations of adsorbed oxygen and CO3ads groups.