Vanadium-phosphorus-tin-mordenite oxidation catalysts

Details Vanadium-phosphorus-tin-mordenite oxidation catalysts Vanadium-phosphorus-tin-mordenite oxidation catalysts

1981-08-03

1983-06-14

Gantz, Delbert E.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252437, B01J 2714

Patent

active

043882218

ABSTRACT:
Oxidation catalysts having large surface areas and which are suitable for converting C.sub.4 to C.sub.10 hydrocarbons to maleic anhydride are disclosed, comprising the oxides of vanadium, phosphorus and tin in combination with hydrogen mordenite having a surface area between 100 M.sup.2 /g to 450 M.sup.2 /g and wherein the vanadium has an average valence in the range of from 3.5 to 4.95.

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