Supported acidic catalyst

Details Supported acidic catalyst Supported acidic catalyst

1981-04-02

1982-05-18

Niebling, John F.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252428, B01J 3102

Patent

active

043304346

ABSTRACT:
This invention provides a process for producing a carboxylate ester from a monoolefin and a carboxylic acid, in the presence of a solid catalyst comprising a composite of 5-sulfoisophthalic acid and a carrier substrate having a surface area between about 1-1000 m.sup.2 /gram.
A carboxylate ester such as ethyl propionate is produced with a STY efficiency of at least 100 grams/liter hour.

REFERENCES:
patent: 2224809 (1940-12-01), Coleman
patent: 2816887 (1957-12-01), Lamborn
patent: 3922294 (1975-11-01), Lenpold et al.
patent: 3932306 (1976-01-01), Rona
patent: 3976595 (1976-08-01), Scott et al.
patent: 4128727 (1978-12-01), Lenpold et al.

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