矿物学因素对黄铜矿微生物浸出影响的研究现状  

The Status and Prospect of Research on Influence Factors of Mineralogy on Bioleaching of Chalcopyrite

作　　者：暨静 顾帼华[1] 

机构地区：[1]中南大学资源加工与生物工程学院,湖南长沙410083

出　　处：《矿产综合利用》2015年第4期16-19,共4页Multipurpose Utilization of Mineral Resources

基　　金：国家自然科学基金项目51374249;国家重大基础研究项目(973)2010CB630903

摘　　要：黄铜矿微生物浸出一直是近年来的研究热点,研究者们主要从化学、矿物学及生物化学等角度展开对黄铜矿与细菌相互作用的研究。本文综述了影响黄铜矿微生物浸出的矿物学因素方面的研究,指出晶格能、晶格缺陷和同质多像等是影响微生物浸出黄铜矿的重要因素,并对未来的研究趋势进行了展望,这对日后黄铜矿微生物浸出工作的发展具有重要的意义。The bioleaching of chalcopyrite has been a hot research topic in recent years. Researchers have mainly studied on the interaction between chalcopyrite and bacteria from the perspective of the chemistry, mineralogy and chemi-biology. This paper reviewed the research on influence factors of mineralogy on bioleaching of chalcopyrite, point out that the lattice energy, lattice defects and homogenous are the important factors that influence of chalcopy- rite on the bioleaching. And the future research trends are prospected, which has the vital significance to the future development of bioleaching work of chalcopyrite.

关 键 词：黄铜矿 微生物浸出 矿物学 

分 类 号：TD952[矿业工程—选矿]