Wednesday, July 20, 2011

Cyanide Recycling

Ion exchange resins can potentially be applied in cyanide recycling to address growing environmental concerns over the use of cyanide during gold extraction.

The SXCN Recovery Process is a safe, environmentally-sound method for removing, recovering and recycling the cyanide in effluents from gold and silver leaching processes.

Cyanide is also used in low concentrations as a flotation reagent to aid in the recovery of base metals, such as lead, copper, and zinc.

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