AMMOXIDATION PROCESS AND CATALYST
Angstadt S-75-149 INVENTOR: HOWARD P. ANGSTADT 490 S. Middletown Road Media, Delaware County Commonwealth of Pennsylvania 19063 TITLE OF THE INVENTION: "AMMOXIDATION PROCESS AND CATALYST" An ammoxidation process for the preparation of nitriles by reaction of an alkyl substituted aromatic h...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | Angstadt S-75-149 INVENTOR: HOWARD P. ANGSTADT 490 S. Middletown Road Media, Delaware County Commonwealth of Pennsylvania 19063 TITLE OF THE INVENTION: "AMMOXIDATION PROCESS AND CATALYST" An ammoxidation process for the preparation of nitriles by reaction of an alkyl substituted aromatic hydrocarbon with ammonia and oxygen using as catalyst an ? -alumina supported vanadium-alkali metal bronze promoted with boron, titanium, and tellurium whereby various desirable reaction parameters are obtainable. The invention also embodies the promoted catalyst. |
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