Cobalt Fischer-Tropsch catalysts having improved selectivity

Details Cobalt Fischer-Tropsch catalysts having improved selectivity Cobalt Fischer-Tropsch catalysts having improved selectivity

1987-07-13

1989-10-17

Dees, Carl F.

Catalyst, solid sorbent, or support therefor: product or process

Zeolite or clay, including gallium analogs

And group viii containing

502 66, B01J 2910

Patent

active

048747327

ABSTRACT:
The promoter(s) Mn oxide or Mn oxide and Zr oxide are added to a cobalt Fischer-Tropsch catalyst combined with the molecular sieve TC-103 or TC-123 such that the resultant catalyst demonstrates improved product selectivity, stability and catalyst life. The improved selectivity is evidenced by lower methane production, higher C5+ yield and increased olefin production.

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Dent, A. L. and Lin, M., Adv. Chem. Ser., 178, pp. 47-63.
Eidus, Ya. T. et al., Scientific Selection of Catalysts, Daniel Davey & Company, Jerusalem, 1968, pp. 206-213.

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