炼铜转炉渣中铜铁的选矿研究

Study on copper and iron concentrating from coverter slag of copper smelting

叙述了转炉渣的一般特性和影响其可选性的主要因素,介绍了从某铜冶炼厂转炉渣中选别回收铜、铁的试验研究情况,提出浮选中矿与磁性矿合并再磨再选的工艺流程,并就转炉渣选矿的主要特点进行了分析讨论。

The general property of coverter slag and the main factors affecting its beneficiability are briefly described in this paper. Test resuls of copper and iron concentrating from coverter slag of copper smelter are introduced, and a processing flowsheet of regrinding and reprocessing for flotation middling and magnetic mineral together is proposed. The main feature of coverter slag concentration is discussed.