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Description: Process which uses microorganisms for the recovery of precious metals from metalcontaining processes and streams. This technology is targeted at using ...
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Evanston Now reports that scientists at Northwestern University (Illinois) discovered a method to extract gold with a cornstarchderived solution. Starch w
Gold cyanidation (also known as the cyanide process or the MacArthurForrest process) is a hydrometallurgical technique for extracting gold from lowgrade ore by ...
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