Process for the continuous preparation of diacetyl ethylene diam

Details Process for the continuous preparation of diacetyl ethylene diam Process for the continuous preparation of diacetyl ethylene diam

1980-10-07

1982-04-13

Doll, John

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

Organic compounds

Amino nitrogen containing

564216, C07C10204

Patent

active

043249116

ABSTRACT:
A process for the continuous preparation of diacetyl ethylene diamine, w hich comprises allowing a mixture of ethylene diamine and acetic acid to react in a low-temperature zone at a temperature of about 80.degree. to 140.degree. C., completing the reaction of the mixture in a subsequent high-temperature zone of from about 140.degree. to 215.degree. C., discharging the diacetyl ethylene diamine obtained at the end of the high-temperature zone and stripping the reaction water in countercurrent flow by an inert gas at a point located between the low-temperature and the high-temperature zone.

REFERENCES:
patent: 615829 (1898-12-01), Fehrlin
patent: 3674851 (1972-07-01), Senoo et al.

Affiliated with

Also associated with

Rating

Process for the continuous preparation of diacetyl ethylene diam does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the continuous preparation of diacetyl ethylene diam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the continuous preparation of diacetyl ethylene diam will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1418266