Regeneration of perchloroethylene

Details Regeneration of perchloroethylene Regeneration of perchloroethylene

B - Operations, Transporting

01

D

B01D 15/04 (2006.01) B01D 29/11 (2006.01) B01J 20/34 (2006.01) B01J 41/00 (2006.01)

Patent

CA 2145452

A method and apparatus for regenerating acidified perchloroethylene. The perchloroethylene may be passed into contact with an anionic exchange resin for removing substantially all of the acidified compounds, typical of which are fatty acids. A further treatment is disclosed for removing dyes and related compounds. The treatment involves passing the treated perchloroethylene through a sorbent resin for subsequent removal of the dye. The apparatus is simple and affords the regeneration of the perchloroethylene to a new quality for multiple uses after a deacidification. The result is a more environmentally friendly method of handling the perchloroethylene and there is a substantial reduction in the amount of wasted perchloroethylene which would otherwise have to be delicately handled due to environmental concerns.

Affiliated with

Also associated with

Rating

Regeneration of perchloroethylene does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1588247