Process for producing lower aliphatic alcohols

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

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502206, 502211, 502255, 502305, C07C 2706

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active

046615253

ABSTRACT:
A method is provided for preparing a mixture of lower aliphatic alcohols characterized by containing a substantial proportion of aliphatic alcohols having from 2 to 6 carbon atoms by reacting a mixture of carbon monoxide and hydrogen under suitable conditions of temperature and pressure in the presence of a catalyst comprising molybdenum and a metal from the group consisting of cobalt, iron and nickel, said catalyst being modified by the addition of a promoter from the class consisting of potassium, cesium and rubidium, said promoter being employed at a concentration ranging from about 1.8 to 13.0 micromoles of said alkali per square meter of surface area of said catalyst.

REFERENCES:
patent: 2183146 (1939-12-01), Michael
patent: 4298354 (1981-11-01), Hardman et al.
patent: 4459369 (1984-07-01), Passariello
Tatsumi et al, Chemistry Letters, pp. 685-688, May 1984.

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