艾萨铜熔炼水淬渣磨浮贫化回收率的分析

铜熔炼电炉渣在使用磨浮贫化回收铜的工艺中，由于熔炼方式、原料结构、工艺操作控制及电炉渣冷却方式不同等原因，导致铜的浮选回收率差异较大，因此需要针对实际情况进行研究。以艾萨铜熔炼急冷水淬电炉渣的磨浮贫化工艺为研究对象，通过分析研究工艺流程中原矿和尾矿的主要成分结构、矿物物相、粒度形态等，并结合生产实践，探明此类电炉渣在磨浮贫化实际工艺生产中因自身属性对铜回收率造成的客观直接影响，从而科学直观地指导生产操作，减少工艺误区。

Analysis of grinding flotation depleted recovery ratio of water quench slag from ISA copper smelting

In the process of copper recovery by grinding flotation and depleted of electric smelting slag, copper flotation recovery ratio has obvious difference due to different smelting methods, raw material structure, process operation control and cooling methods of electric smelting slag, so it is necessary to carry targeted study on the actual situation. The ISA copper melting of fast cold water quenching electric furnace slag in grinding flotation and depleted was taken as the research object, the main components, structure, mineral phase and particle morphology of ores and tailings were studied, combining with the production practice, and the directly objective influence of the copper slag minerals property on the copper recovery ratio was ascertained, providing visually scientific guidance for production operation to reduce process mistakes.