Hydrogenation catalyst and process for its preparation

Details Hydrogenation catalyst and process for its preparation Hydrogenation catalyst and process for its preparation

1987-11-27

1989-01-03

Shine, W. J.

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

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

502326, B01J 2104, B01J 2364, B01J 2389

Patent

active

047957336

ABSTRACT:
The invention relates to a novel supported catalyst comprising a combination of metals with nickel as component (a), a metal having an atomic number greater than 43 from Group VIII of the Periodic Table as component (b) and rhenium as component (c) in a weight ratio of (a):(b):(c) of about 10-90:0.05-5:0.03-10 and to the use of the catalyst for high pressure hydrogenation reactions, particularly for the hydrogenation of butanediol product containing aldehyde, butynediol and color forming impurities.

REFERENCES:
patent: 3759845 (1973-09-01), Rudoff et al.
patent: 4171287 (1979-10-01), Keith

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