Method of producing acrylamide with a Raney copper catalyst

Details Method of producing acrylamide with a Raney copper catalyst Method of producing acrylamide with a Raney copper catalyst

1975-02-24

1976-12-28

Davis, C.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

252477Q, C07C10312

Patent

active

040001954

ABSTRACT:
An improved process for making acrylamide from a composition of acrylonitrile and water utilizing an improved Raney copper catalyst which contains from about 2 to 45 weight percent of aluminum on a 100 weight percent total weight basis. Preferably, this catalyst is prepared under low temperature, and/or slow caustic addition conditions from a copper aluminum alloy. The process can be practiced continuously for extended periods of time at high reaction rates and high conversion yields even when employing concentrated acrylonitrile starting feeds.

REFERENCES:
patent: 3766088 (1973-10-01), Yoshimura et al.
patent: 3767706 (1973-10-01), Habermann et al.

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