Catalysts for the production of maleic anhydride

Details Catalysts for the production of maleic anhydride Catalysts for the production of maleic anhydride

1983-12-28

1985-12-24

Gantz, D. E.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Phosphorus or compound containing same

549259, B01J 2714

Patent

active

045606749

ABSTRACT:
Catalysts useful for the partial oxidation of non-aromatic hydrocarbons, particularly n-butane, with molecular oxygen or a molecular oxygen-containing gas in the vapor phase to produce maleic anhydride are provided which comprise mixed oxides of phosphorus and vanadium. The catalysts are highly effective in that they exhibit a weight/weight productivity of at least 70 grams of maleic anhydride per kilogram of catalyst per hour.

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