Catalytic process for the production of acrylonitrile

Details Catalytic process for the production of acrylonitrile Catalytic process for the production of acrylonitrile

1972-11-01

1977-11-15

Brust, Joseph Paul

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07C12014

Patent

active

040585476

ABSTRACT:
In the production of acrylonitrile by a vapor phase reaction of propylene, ammonia and oxygen at an elevated temperature, a process which comprises contacting propylene, ammonia and oxygen with a catalyst composition comprising a catalyst system of the formula: Tl.sub.a P.sub.b Mo.sub.c Fe.sub.d Bi.sub.e X.sub.f O.sub.g wherein X represents one or more of the metals, Ni, Mg and Co, and a, b, c, d, e, f and g represent respectively the relative number of atoms of each component; provided that when c is 12, a is 2 or less, but not 0; b is 0 to 5; d is 0.1 to 5; e is 0.1 to 5; f is 2 to 15; and the value of g depends on the number of the other atoms and is usually from 38.3 to 81.5.

REFERENCES:
patent: 3226422 (1965-12-01), Sennewald et al.
patent: 3254110 (1966-05-01), Sennewald et al.
patent: 3312710 (1967-04-01), Sakuyama et al.
patent: 3338952 (1967-08-01), Callahan et al.
patent: 3452077 (1969-06-01), Caporali et al.
patent: 3478082 (1969-11-01), Huibers
patent: 3479385 (1969-11-01), Huibers
patent: 3625867 (1971-12-01), Yoshino et al.
patent: 3642930 (1972-02-01), Grasselli et al.

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