C - Chemistry – Metallurgy – 22 – B
Patent
C - Chemistry, Metallurgy
22
B
C22B 11/00 (2006.01) C22B 3/12 (2006.01) C22B 3/26 (2006.01) C25C 1/20 (2006.01)
Patent
CA 2756715
Processes are provided for recovering precious metals from precious metal-containing materials. The processes comprise the steps of contacting the precious metal-containing material with a lixiviant to solubilize the precious metal, and electrowinning a resulting pregnant solution containing the solubilized precious metal in the presence of a sulfite to form a recovered precious metal and a barren solution.
Fleming Christopher Andrew
Hackl Ralph Peter
Ji Jinxing
West-Sells Paul George
Mbm Intellectual Property Law Llp
Placer Dome Technical Services Limited
LandOfFree
Method for thiosulfate leaching of precious metal-containing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for thiosulfate leaching of precious metal-containing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for thiosulfate leaching of precious metal-containing... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1924573