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Mineral Beneficiation Gold

Pyrotechnical beneficiation process of gold mud . The pyrometallic beneficiation process of gold mud mainly includes three steps of acid dissolution, roasting and smelting. The details are as follows 1.Acid soluble . Acid solubilization refers to the use of dilute sulfuric acid 10-15 H2SO4 as a solvent to wash and dissolve the gold mud, so that the dilute sulfuric acid-soluble components ...

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