微波处理碳质金矿石技术研究  

Researches on carbon-bearing gold ore treatment with microwave

作　　者：赵俊蔚[1] 郑晔[1] 邢志军[1] 赵国惠[1] 马金瑞[1] 

机构地区：[1]长春黄金研究院

出　　处：《黄金》2008年第3期35-38,共4页Gold

摘　　要：对碳质金矿石的预处理方法进行了评述;分析研究了碳质矿物对金浸出的影响;论述了采用微波加热技术处理碳质金矿石的可行性;介绍了针对某碳质金矿石进行的微波预处理试验研究方法和试验指标;同时探讨了微波技术工程化应用中可能存在的技术难点及研究方向。Firstly, the paper reviewed the pretreatment methods for carbon-bearing gold ore. Secondly, it analyzed the behaviors of carbonate minerals in the extraction process of gold. Thirdly, the feasibility of microwave heating technique to treat carbon-bearing gold ore was discussed. Fourthly, the experiment research methods and indexes of a certain type carbon-bearing gold ore were introduced. Finally, the paper put forward the technical difficulties and research directions in the engineering application of microwave technique.

关 键 词：微波 碳质金矿石 预处理 

分 类 号：TD953[矿业工程—选矿]