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通过选择具有代表性的堆浸贵液对低品位金氰络合离子进行电解提金试验研究，推导出槽电压与溶液金品位的关系式和电解电流与溶液金品位的关系式，从理论上研究证明在工艺上和经济上的可行性．同时通过试验证明所推导的公式具有一定的准确性。研究结果表明低品位金氰络合离子进行电解提金，可降至金品位０．０７ｍｇ／Ｌ水平。堆浸贵液可直接进行电解提金．
By selecting the representative heap leaching solution of low-grade gold cyanide complex ion electrowinning experimental study derived trough voltage and solution gold grade and electrolytic current and solution gold grade relationship, theoretically Research proves technically and economically viable. At the same time, it is proved by experiments that the derived formula has a certain accuracy. The results show that low-grade gold cyanide complex ions for electrolytic gold extraction, can be reduced to gold grade 0.07mg / L level. Heap leaching solution can be directly electrolytic gold.