Cyanidation of a copper-gold ore
The addition of lead nitrate results in a higher gold extraction, although cyanide consumption cannot be reduced below 1.85 kg/t without a drop in the extraction. ... Process. 50 (1997) 127-141 Cyanidation of a copper-gold ore G. Desch~nes a,*, P.J.H. Prud'homme a a Energy, Mines and Resources Canada, Canada Ctr. for Mineral and Energy ...
WhatsApp: +86 18221755073