Hydration of acrylonitrile to acrylamide

Details Hydration of acrylonitrile to acrylamide Hydration of acrylonitrile to acrylamide

1978-07-05

1979-12-04

Demers, Arthur P.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

548235, C07C10208

Patent

active

041772105

ABSTRACT:
An improved process for the hydration of acrylonitrile to acrylamide where nitrile and water are contacted with a heterogeneous hydration catalyst and the process is improved by utilizing as feed acrylonitrile and water which are substantially free of oxazole. Acrylamide monomer of enhanced stability against premature polymerization is obtained.

REFERENCES:
patent: 2865960 (1958-12-01), Shearer, Jr. et al.
patent: 3130229 (1964-04-01), Friedrich et al.
patent: 3524875 (1970-08-01), Hadley et al.
patent: 3541131 (1970-11-01), Darcas et al.
patent: 3686307 (1972-08-01), Greene et al.
patent: 3766088 (1973-10-01), Yoshimura et al.
patent: 3767706 (1973-10-01), Habermann et al.
patent: 3789074 (1974-01-01), Seale et al.

Affiliated with

Also associated with

Rating

Hydration of acrylonitrile to acrylamide does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydration of acrylonitrile to acrylamide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydration of acrylonitrile to acrylamide will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-91403