Abstract
Cobalt and aluminum hydroxo compounds with the hydrotalcite-type structure containing nitrate, carbonate, and hydroxyl groups are formed due to the deposition by precipitation of cobalt cations from a nitrate solution on 8- and y-Al 2 O 3 under the conditions of urea hydrolysis. The influence of the method of preparation on the anionic composition of the hydroxo compounds (precursors of the Co-Al catalyst) was studied. A correlation between the anionic composition of the precursor compound and the catalytic properties of the catalysts in the Fischer-Tropsch synthesis was established.
Original language | English |
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Pages (from-to) | 1827-1834 |
Journal | Russian Chemical Bulletin |
Volume | 60 |
Issue number | 9 |
DOIs | |
Publication status | Published - 2011 |
Externally published | Yes |
Keywords
- Anionic composition of Co-Al catalyst precursor
- Fischer-Tropsch synthesis
- Oxide Co-Al catalysts
- Precursor compound