Investigation of the State of Active Component in Pd/Ga2O3 and Pd/In2O3 Catalysts of Liquid-Phase Hydrogenation of Acetylene into Etylene
Full article
| Общее |
Language:
Английский,
Genre:
Full article,
Status:
Published,
Source type:
Translated
|
| Journal |
Chemistry for Sustainable Development
ISSN: 1817-1818
|
| Output data |
Year: 2013,
Volume: 21,
Number: 1,
Pages: 91-100
Pages count
: 10
|
| Authors |
Smirnova N.S.
1
,
Shlyapin D.A.
1
,
Protasova O.V.
1
,
Trenikhin M.V.
1
,
Gulyaeva T.I.
1
,
Gerasimov E.Yu.
2
,
Kibis L.S.
2
,
Shitova N.B.
1
,
Kochubey D.I.
2
,
Tsyrulʹnikov P.G.
1
|
| Affiliations |
| 1 |
Institute of Hydrocarbons Processing SB RAS
|
| 2 |
Boreskov Institute of Catalysis SB RAS
|
|
Funding (2)
|
1
|
Russian Foundation for Basic Research
|
10-03-90727
|
|
2
|
The Ministry of Education and Science of the Russian Federation
|
14.518.11.7022
|
Catalysts of liquid-phase hydrogenation of acetylene deposited on the oxides of aluminium, gallium, and indium were studied. According to the results of catalytic tests and examination using the physical methods, decoration of the active component by partially reduced support is observed in Pd/Ga2O3 and Pd/In2O3 catalysts. An increase in the atomic catalytic activity for the samples deposited on gallium and indium oxides can be connected with the change of the electron density of the active component or with the formation of bimetallic phases