Process for producing conjugated dienes

Details Process for producing conjugated dienes Process for producing conjugated dienes

1984-03-21

1985-11-26

Gantz, Delbert E.

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

Diolefin product

585624, 585629, 585380, 502 78, C07C 5333, C07C 503, C07C 509

Patent

active

045555842

ABSTRACT:
Large surface area oxidative dehydrogenation catalysts which are suitable for converting C.sub.4 to C.sub.8 mono-olefins to conjugated dienes are disclosed, comprising the oxides of vanadium, phosphorus, tin and potassium in combination with hydrogen mordenite having a surface area between 30 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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