Preparation of at least one partial oxidation and/or...

Details Preparation of at least one partial oxidation and/or... Preparation of at least one partial oxidation and/or...

2007-07-03

2007-07-03

Wilson, James O. (Department: 1624)

Organic compounds -- part of the class 532-570 series

Organic compounds

Nitriles

C562S512200, C562S532000, C562S545000

Reexamination Certificate

active

10465659

ABSTRACT:
Process for preparing at least one partial oxidation and/or ammoxidation product of propylene, in which the propylene is produced from crude propane by dehydrogenation and is subjected to a heterogeneously catalyzed gas-phase partial oxidation and/or partial gas-phase ammoxidation in the presence of unreacted propane as constituent of a gas mixture 2 containing <1% by volume of 1-butene.

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