Electrolytic process for generation of low-sulphate ferric...

Details Electrolytic process for generation of low-sulphate ferric... Electrolytic process for generation of low-sulphate ferric...

C - Chemistry, Metallurgy

02

F

C02F 1/461 (2006.01) C02F 1/463 (2006.01)

Patent

CA 2282233

The present invention is directed to a process for treating wastewater which comprises producing a ferric hydroxide suspension directly by electrolysis of the wastewater to precipitate heavy metals and organic or inorganic suspended solids thus purifying the wastewater. The purified wastewater, which is a saturated aqueous solution of calcium sulphate, can be recycled for further treatment and production of a low sulphate ferric hydroxide suspension. The process of the present invention is suitable for treatment of wastewaters obtained from mine tailings dams, metal mine pits, etc. and avoids the problems and difficulties of the known processes.

Affiliated with

Also associated with

Rating

Electrolytic process for generation of low-sulphate ferric... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrolytic process for generation of low-sulphate ferric..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrolytic process for generation of low-sulphate ferric... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1624998