Metal exchanged zeolite catalysts for alcohol amination

Details Metal exchanged zeolite catalysts for alcohol amination Metal exchanged zeolite catalysts for alcohol amination

1998-03-27

1999-06-29

Burn, Brian M.

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

Organic compounds

Amino nitrogen containing

C07C20938

Patent

active

059170921

ABSTRACT:
A process for the production of predominantly primary and secondary amines and little or no tertiary amines by the reductive amination of aliphatic alcohols using a metal exchanged crystalline aluminosilicate catalyst. The catalyst has a silica/alumina ratio ranging from about 10:1 to 40:1, contains about 1 to 10% by weight of cobalt or nickel and about 0.05 to 5% by weight of at least one other metal. High conversion rates are achieved at moderate temperatures and pressures.

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