Experimental Study for Copper Smelting Slag Impoverishment
Based on the characteristics of copper smelting slag properties,the occurrence states of copper,lead,zinc,and iron in the slag were analyzed,and an optimized experimental plan was specified. On the basis of small-scale experimental research,industrial experimental research was conducted to achieve a slag raw ore grade of 1.699％ Cu、Au was 0.358 g/t、Ag was 29.786 g/t;Copper concentrate has a Cu grade of 18.662％,Au content of 2.81 g/t,and Ag content of 64.705 g/t;The actual recovery rates of Cu,Au,and Ag in copper concentrate are 79.494％,59.612％ and 71.597％,re-spectively. The copper content in the tailings was 0.366％.
万方数据
维普
