Temperature Dependence of Benzene Hydrogenation over Sulfide Catalysts
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: 2002,
Volume: 77,
Number: 2,
Pages: 287-292
Pages count
: 6
DOI:
10.1023/A:1020831801420
|
| Tags |
Benzene hydrogenation, Sulfide catalysts, Temperature dependence |
| Authors |
Sidyakin M.V.
1
,
Cholodovitch A.N.
1
,
Ivanov E.A.
1
,
Reshetnikov S.I.
1
,
Startsev A.N.
1
|
| Affiliations |
| 1 |
Boreskov Institute of Catalysis, Novosibirsk 630090, Russia
|
|
Funding (1)
|
1
|
Russian Foundation for Basic Research
|
01-03-32790
|
Non-Arrhenius temperature dependence of benzene hydrogenation was found for sulfide alumina-supported (Ni,Mo) and (Ni,W) catalysts under unsteady-state reaction conditions. It was shown that THE observed decrease in the catalyst activity at high temperature cannot be explained by the increasing role of the reverse reaction. The activity decrease was supposed to result from the catalyst reduction with the reaction mixture.