Method of producing unsaturated nitriles

Details Method of producing unsaturated nitriles Method of producing unsaturated nitriles

1973-12-20

1976-03-16

Brust, Joseph P.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

2602949, 260465C, C07C12014

Patent

active

039445925

ABSTRACT:
A method of producing unsaturated nitriles by reaction of an unsaturated hydrocarbon with ammonia and oxygen in a reactor having a fluidized catalyst bed comprising a regeneration zone and a reaction zone, characterized by introducing between about 3 percent and about 90 percent of the total amount of ammonia supplied to the reaction to the regeneration zone together with oxygen and introducing the remainder of the ammonia to the reaction zone together with the hydrocarbon feed.

REFERENCES:
patent: 3230246 (1966-01-01), Callahan et al.
patent: 3427343 (1969-02-01), Callahan et al.
patent: 3472892 (1969-10-01), Callahan et al.
patent: 3546268 (1970-12-01), Ikeda et al.
patent: 3578696 (1971-05-01), Blanck

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