Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Phosphorus or compound containing same
Patent
1982-05-17
1986-01-28
Doll, John
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Phosphorus or compound containing same
423306, 568801, B01J 2714, C01B 1516, C07C 3700
Patent
active
045671575
ABSTRACT:
Multicomponent catalysts comprising copper, a metal selected from the group consisting of vanadium, chromium, manganese, iron, cobalt, nickel and zinc; and phosphate are employed for oxidizing an aromatic carboxylic acid to the corresponding phenol, e.g., benzoic acid to phenol.
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Lam Chiu T.
Shannon David M.
Deline Douglas N.
Doll John
Rudy Christopher John
Sims Norman L.
The Dow Chemical Company
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