Improved cobalt catalysts, and use thereof for Fischer-Tropsch s

Chemistry: fischer-tropsch processes; or purification or recover – Group viii metal containing catalyst utilized for the...

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C07C 104

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046704752

ABSTRACT:
A rhenium promoted cobalt catalyst, especially a rhenium and thoria promoted cobalt catalyst, and process for the conversion of methanol to hydrocarbons. Methanol is contacted, preferably with added hydrogen, over said catalyst, or synthesis gas is contacted over said catalyst to produce, at reaction conditions, an admixture of C.sub.10 + linear paraffins and olefins. These hydrocarbons can be further refined to high quality middle distillate fuels, and other valuable products such as mogas, diesel fuel, jet fuel, lubes and speciality solvents, particularly premium middle distillate fuels of carbon number ranging from about C.sub.10 to about C.sub.20.

REFERENCES:
patent: 4042614 (1979-08-01), Vannice et al.
patent: 4171320 (1979-10-01), Vannice et al.
patent: 4206134 (1980-06-01), Kugler et al.
Kikuchi et al., Pan Pacific Synfuels Conference, vol. I, Nov. 17-19, 1982, Tokyo, "Fischer-Tropsch Synthesis of Hydrocarbons over Rutheninm Supported on Transition Metal Oxides".
Vannice, J. of Catalysis 74 199-202 (1982).
Kibby et al., Proc. Canadian Symposium on Catalysis (1981).
Anderson, Fischer-Tropsch Synthesis, Academic Press 1983, pp. 100-102.

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