Introduction: # 3 Tibet copper ore, copper ore 0.77%, 0.065% of lead, zinc containing 0.060, containing 0.32 g gold / t, silver-containing 10.56 g / t of copper oxide is very serious, the oxidation rate of up to about 40%. Through a rough, three-sweeping and two-finishing process, the copper concentrate can be 12.67% copper and the copper recovery rate is 59.74%.
Conclusion: copper oxide, copper # 3 Tibet severe closed-circuit test copper concentrate 12.67%, 59.74% copper recovery.
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