Crystallization of polyaluminium hydroxide complexes

Details Crystallization of polyaluminium hydroxide complexes Crystallization of polyaluminium hydroxide complexes

C - Chemistry, Metallurgy

01

F

23/134, 23/88

C01F 7/02 (2006.01) C01F 7/00 (2006.01) C01F 7/56 (2006.01) C01F 7/74 (2006.01)

Patent

CA 1202467

ABSTRACT The present invention relates to a method for producing a polyaluminium hydroxide complex of a chloride and sulphate type in solid form, an aqueous solution of the polyaluminium hydroxide complex being admixed with at least one water-miscible organic solvent having 1-4 C, the weight ratio of the aqueous solution to the solvent being at least 1:0.70, preferably 1:1-2, to crystal- lize the complex. The method provides a highly stable, amorphous crystalline product which may be used, inter alia, as a water purifying agent, retention agent in the cellulose industry and for de-watering organic plants.

442132

Affiliated with

Also associated with

Rating

Crystallization of polyaluminium hydroxide complexes does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1189305