Process for preparation of alcohols

Details Process for preparation of alcohols Process for preparation of alcohols

1989-05-22

1990-04-17

Evans, J. E.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

502345, 568811, 568814, 568831, 568864, C07C 29136, C07C 31125

Patent

active

049182480

ABSTRACT:
An alcohol is effective produced by catalytically reducing an organic carboxylic acid ester with hydrogen in the presence of a catalyst obtained by reducing a catalyst precursor comprising (A) copper oxide and (B) titanium oxide and/or titanium hydroxide at a weight ratio of (A) to (B) in the range between 15/85 and 65/35. The component (A) may be alternatively a composite metal oxide comprises copper oxide and up to 20 wt. % of zinc oxide.

REFERENCES:
patent: 2093159 (1937-09-01), Schmidt
patent: 3197418 (1965-07-01), Maebashi et al.
patent: 3370067 (1968-02-01), Johnson
patent: 4398039 (1983-08-01), Pesa et al.
patent: 4524225 (1985-06-01), Qualeatti et al.
patent: 4628128 (1986-12-01), Bartley
patent: 4628129 (1986-12-01), Bartley

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