Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Patent
1985-12-27
1987-02-10
Shine, W. J.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
544106, 544404, 564503, 564506, 564507, B01J 2372, B01J 2386
Patent
active
046423036
ABSTRACT:
The present invention is directed to catalyst compositions containing nickel, copper, chromium and iron which are useful for promoting reductive amination reactions, such as the conversion of feedstocks containing one or more hydroxyl groups to corresponding amine compounds including acyclic, cyclic and heterocyclic amines. For example, the catalyst compositions of the present invention may be utilized to convert monoethanolamine to ethylenediamine and piperazine, for the conversion of diethylene glycol to morpholine and diglycolamine, etc.
REFERENCES:
patent: 3037025 (1962-05-01), Godfrey
patent: 3151112 (1964-09-01), Moss
patent: 3152998 (1964-10-01), Moss
patent: 3928241 (1975-12-01), Niimi et al.
Park Jack H.
Priem Kenneth R.
Ries Carl G.
Shine W. J.
Texaco Inc.
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