Cyanide Cyanide Gold Processing Plants
Detoxification Of Cyanide In A Gold Processing Plant. Nov 16 In laboratory experiments cyanide in waste water from the Muteh gold mine in Iran was oxidized by sodium and calcium hypochlorite to cyanate CNO which is 1000 times less environmentally hazardous than cyanide Experiments were conducted using waste water containing 270 mgL cyanide over a pH range of 613