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Heap Leach Extraction Removes Gold From Ore By

How to leach gold ore with chlorination.When you mix sodium chloride and hydrochloric acid together, you produce a form of electrolysis that removes gold from rock and soil.Grind the ore so that all parts of the ore are open to the hcl mixture.Add your ore to a plastic-tub cement mixer along with 10 pounds of river rock and turn the mixer.