Process for the production of cyclohexyl amine

Details Process for the production of cyclohexyl amine Process for the production of cyclohexyl amine

1995-03-14

1997-02-04

Burn, Brian M.

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

Organic compounds

Amino nitrogen containing

C07C20972

Patent

active

055999972

ABSTRACT:
A process for the hydrogenation of aniline to produce cyclohexyl amine is disclosed wherein the reaction is carried out in a distillation column reactor at a hydrogen partial pressure in the range of 0.1 psia to less than 100 psia. The catalyst is prepared in the form of a catalytic distillation structure. Within the distillation reaction zone there is an internal reflux and liquid from an external reflux which cool the rising vaporous aniline condensing a portion within the bed.

REFERENCES:
patent: 2373501 (1945-04-01), Peterson
patent: 3912787 (1975-10-01), Nowack et al.
patent: 3931345 (1976-01-01), Gryaznov et al.
patent: 4108912 (1978-08-01), Takemura et al.
patent: 4197415 (1980-04-01), Hideyuki et al.
patent: 4225418 (1980-09-01), Hilfman
patent: 4228312 (1980-10-01), Noltes et al.
patent: 4232177 (1980-11-01), Smith
patent: 4327234 (1982-04-01), Nowack et al.
patent: 4409411 (1983-10-01), Pez
patent: 4731496 (1988-03-01), Hu et al.
patent: 4914239 (1990-04-01), Kiyuma et al.
patent: 5003118 (1991-03-01), Low et al.
patent: 5087780 (1992-02-01), Arganbright
patent: 5189233 (1993-02-01), Larkin et al.
patent: 5210333 (1993-05-01), Bellows et al.
patent: 5210348 (1993-05-01), Hsieh et al.
patent: 5246567 (1993-09-01), Buttke et al.
patent: 5254763 (1993-10-01), Gill et al.
patent: 5264641 (1993-11-01), Borghard et al.
patent: 5266546 (1993-11-01), Hearn

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