生物冶金技术的发展及其在黄金行业中的应用现状  

Development of biometallurgical technology and its application status in gold production industry

作　　者：郝福来 Hao Fulai(Changchun Gold Research Institute Co. ,Ltd.)

机构地区：[1]长春黄金研究院有限公司

出　　处：《黄金》2019年第5期51-56,共6页Gold

摘　　要：生物冶金技术因具有环境友好、成本低、不产生有害气体、产生的液体易于处理及控制、适用面广等优点,不断被现代矿业企业所采用。介绍了生物冶金的原理,综述了生物冶金技术工艺类型及特点,总结了生物冶金技术在黄金行业中的应用,展望了生物冶金技术未来的发展方向,为生物冶金技术的推广应用提供依据。Biometallurgical technology has the advantages of environmental friendliness,low cost,zero harmful gas generation,easy control of liquid production and wide range of applicability,so it is constantly adopted by modern mining enterprises.This paper introduced the principle of biometallurgy,overviewed the process type and features of biometallurgical technology,summarized the application of biometallurgical technology in the gold industry,and looked at the prospect of biometallurgical technology development,providing basis for the promotion and application of biometallurgical technology.

关 键 词：生物冶金技术 金矿 生物浸出 生物氧化 生物吸附 

分 类 号：TF831[冶金工程—有色金属冶金]