PROCESSING

Resin bead a cyanide stripper

INDONESIAN technology company Greengold has developed a way for gold and silver miners to recover cyanide and dissolved metals from plant tailings streams with the Recyn process.

Greengold has a technology that can strip cyanide from tailings streams.

Greengold has a technology that can strip cyanide from tailings streams.

Recyn technology uses a pre-treated resin bead to absorb free and complexed cyanide ions from solution in a specially-designed treatment plant. The process removes pretty much all the cyanide, dissolved...

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