Process for preparing vinyl acetate utilizing a catalyst compris

Details Process for preparing vinyl acetate utilizing a catalyst compris Process for preparing vinyl acetate utilizing a catalyst compris

1997-10-30

1999-01-12

Geist, Gary

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

Organic compounds

Carboxylic acid esters

560261, C07C 6700, C07C 6702

Patent

active

058592873

ABSTRACT:
A catalyst for the production of vinyl acetate by reaction of ethylene, oxygen and acetic acid as reactants comprising a porous support on the porous surfaces of which is deposited catalytically effective amounts of metallic palladium and gold and a third metal selected from the group consisting of magnesium calcium, barium, zirconium and cerium, as its oxide or mixture of oxide and metal, said catalyst having been prepared by either of two specified methods (A) or (B). Use of the catalyst results in a reaction of relatively high activity and/or low heavy ends selectivity.

REFERENCES:
patent: 3775342 (1973-11-01), Kronig et al.
patent: 3822308 (1974-07-01), Kronig et al.
patent: 5314858 (1994-05-01), Colling
patent: 5332710 (1994-07-01), Nicolau et al.
patent: 5567839 (1996-10-01), Gulliver et al.
patent: 5591688 (1997-01-01), Blum et al.

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