Continuous process for producing nitrilotriacetonitrile

Details Continuous process for producing nitrilotriacetonitrile Continuous process for producing nitrilotriacetonitrile

B - Operations, Transporting

01

J

260/561.3

B01J 19/24 (2006.01)

Patent

CA 1205090

ABSTRACT CONTINUOUS PROCESS FOR PRODUCING NITRILOTRIACETONITRILE A continuous process for preparing hitrilotriacetonitrile in which the reactants, formaldehyde, hydrogen cyanide, and either am- monia or hexamethylenetetramine are reacted first in a mixing reactor, preferably a circulating loop reactor at from about 90°C to about 120°C, then reacted in a plug flow tubular reactor at from about 95°C to about 120°C, then after cool- ing the reaction mixture crystalline nitrilotri- acetonitrile is recovered.

435546

Affiliated with

Also associated with

Rating

Continuous process for producing nitrilotriacetonitrile does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Continuous process for producing nitrilotriacetonitrile, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Continuous process for producing nitrilotriacetonitrile will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1291108