Effect of Carbon Dioxide on the Catalytic Oxidation of Ethylene over Silver. Kinetic Reaction Model Accounting for the Modification of Catalyst Surface by Carbonate Groups
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: 463-468
Pages count
: 6
DOI:
10.1007/BF02073016
|
Authors |
Bulushev D.A.
1
,
Khasin A.V.
1
|
Affiliations |
1 |
Institute of Catalysis, Novosibirsk 630090, USSR
|
|
Changes in the character of catalytic oxidation of ethylene over silver upon increasing pressure of reaction mixture, reflected in increased ethylene oxide selectivity, are due to the modifying effect of surface carbonate groups. A kinetic reaction model is suggested based on the individual investigations of reaction steps.