Wastewater-recyclable process for producing a polyaniline...

Details Wastewater-recyclable process for producing a polyaniline... Wastewater-recyclable process for producing a polyaniline...

C - Chemistry, Metallurgy

08

G

C08G 73/02 (2006.01)

Patent

CA 2279691

A wastewater-recyclable polymerization process for producing a polyaniline-based resin includes: feeding into a reactor a first amount of an aniline monomer, a first amount of an acid solution, and a first amount of an oxidizing agent to undergo polymerization so as to produce polyaniline resin particles; filtering the polyaniline resin particles from an acidic aqueous solution formed during the polymerization; neutralizing and drying the polyaniline resin particles to form a powder; recycling the acidic aqueous solution by returning the acidic aqueous solution into the reactor to mix with a second amount of the aniline monomer, and a second amount of the oxidizing agent; and permitting the aniline monomer to undergo polymerization in the presence of the recycled acidic aqueous solution at room temperature without cooling the reactor.

Affiliated with

Also associated with

Rating

Wastewater-recyclable process for producing a polyaniline... does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1882721