Partially Hydrated Iron-Chromium Oxide Catalyst for the FIscher-Tropsch Synthesis
Science article
| Общее |
Language:
Английский,
Genre:
Full article,
Status:
Published,
Source type:
Original
|
| Conference |
236th ACS National Meeting
17-21 Aug 2008
,
Philadelphia, PA
|
| Journal |
Preprints - American Chemical Society, Division of Petroleum Chemistry
ISSN: 0569-3799
|
| Output data |
Year: 2008,
Volume: 53,
Number: 2,
Pages: 66-69
Pages count
: 4
|
| Authors |
Khassin A.A.
1
,
Sipatrov A.G.
1
,
Demeshkina M.P.
1
,
Minyukova T.P.
1
|
| Affiliations |
| 1 |
Boreskov Institute of Catalysis, 5, Pr. Lavrentieva
|
|
Catalysts were prepd. by the co-pptn. of Fe3+ and Cr3+ ions from aq. solns. under conditions that caused different hydration of the resulting mixed Fe-Cr oxides. After calcination the resulting catalysts had a high sp. surface area and were stable up to 500°, and showed high activity for the Fischer-Tropsch synthesis of hydrocarbons, as well as for the water-gas shift reaction after promotion with Cu. The prodn. of permeable membrane catalysts by use of this oxides together with Cu and K resulted in low activities due to redn. of the hematite by CO.