Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Phosphorus or compound containing same
Patent
1985-03-13
1986-06-24
Wright, William G.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Phosphorus or compound containing same
502206, 502211, 502212, B01J 27198, B01J 2102, B01J 2719, B01J 27192
Patent
active
045967849
ABSTRACT:
Unsaturated carboxylic acids are prepared by the catalytic vapor phase oxidation of unsaturated aldehydes. A novel process for the preparation of these catalysts is disclosed. The catalyst has the following formula:
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Kennelly William J.
Kirch Lawrence S.
Rohm and Haas Company
Strobaugh Terence P.
Wright William G.
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