Process for the preparation of carbonyl compounds

Details Process for the preparation of carbonyl compounds Process for the preparation of carbonyl compounds

1990-06-29

1991-08-20

Lone, Werren B.

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

Organic compounds

Oxygen containing

568472, C07C 4529

Patent

active

050416863

ABSTRACT:
A process for the preparation of carbonyl compounds by the oxydehydrogenation of (C.sub.1 -C.sub.4)-alcohols is carried out at a temperature from 400.degree. to 700.degree. C. in the presence of a silicate catalyst which has been doped with silver and silver ions. By means of the process carried out at relatively low temperatures, for example, are that high yields are achieved, the content of carbon monoxide is low and the product gas contains, apart from carbon dioxide, no further determinable by-products and has a low water/formaldehyde ratio.

REFERENCES:
patent: 4098826 (1978-07-01), Alper et al.
patent: 4198351 (1980-04-01), Braneck et al.
patent: 4208353 (1980-06-01), Webster et al.
patent: 4306089 (1981-12-01), Webster et al.
patent: 4359587 (1982-11-01), Abdurakhanou
patent: 4786743 (1988-11-01), Bongaarts

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