摘要
在原混凝沉降处理选矿废水基础上,提出优化浮选流程、分段使用回水方法,回水循环使用一个月后,铜精矿品位19%,金、铜回收率分别为82.70%,93.69%,实现选矿废水零排放及生产指标稳定。
Based on the treatment of coagulation-sedimentation,put forward the method on optimizing flotation process and sectional used backwater in order to deal with wastewater discharged,recycled after 1 month,the grade of copper concentrate 19%,gold and copper recovery are 82. 70%,93. 69%,thus the zero wastewater discharge is achieved and floatation indexes stabilized.
引文
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