铜渣资源化利用研究进展  

Research Progress on Resource Utilization of Copper Slag

作　　者：谢仁齐 黄润[1,2] 赵世翻 杨婧飘 张金柱 XIE Renqi;HUANG Run;ZHAO Shifan;YANG Jingpiao;ZHANG Jinzhu(School of Materials and Metallurgy, Guizhou University, Guiyang 550025, China;Laboratory Metallurgical Engineering and Energy Saving process of Guizhou Province, Guiyang 550025, Guizhou, China)

机构地区：[1]贵州大学材料与冶金学院,贵州贵阳550025 [2]贵州省冶金工程及过程节能重点实验室,贵州贵阳550025

出　　处：《矿产保护与利用》2020年第6期149-154,共6页Conservation and Utilization of Mineral Resources

基　　金：国家自然科学基金地区科学基金项目(51664003);贵州省高层次留学人才创新创业择优资助[2019(08)]。

摘　　要：铜渣属于重要的二次资源,产量大,富含有价金属组分,在工业中有其重要的利用价值。目前铜渣的主要利用方向为提取有价金属元素和减量化应用。通过对铜渣的特性、来源以及综合利用现状评述可知,采用浮选法、火法、湿法、联合法或生物浸出法处理铜渣都存在一定的不足,减量化应用也存在相应的问题。最后指出未来铜渣利用的研究方向。Copper slag is a vitally secondary resource,more quantities,richen in valuable metal elements,which has an important utility in industries.Recently,the main utilization direction of copper slag is to extract valuable metal elements and reduce the application.It can be seen that through the review of the characteristics,sources and previous studies of copper slag,there are some deficiencies in the treatment of copper slag via flotation method,fire method,wet method,combined method or bioleaching method,and the same as in the application of reduction.Ultimately,the research and application direction of copper slag in the future are pointed out,so that the copper slag can be applied reasonably and comprehensively.

关 键 词：铜渣 二次资源处理 回收金属 综合利用 

分 类 号：TD926.42[矿业工程—选矿]