银催化原生硫化铜矿细菌浸出的研究进展  

The progress of bacterial leaching influence of primary chalcopyrite catalyzed by silver

作　　者：王翠红[1] 张卫民[1] 

机构地区：[1]东华理工大学土木与环境工程学院,江西抚州344000

出　　处：《中国有色冶金》2009年第6期49-54,共6页China Nonferrous Metallurgy

摘　　要：综述了银催化原生硫化铜矿细菌浸出机理及影响因素的研究进展,指出银是一种有效的催化剂,其催化效果与Ag^+浓度、含银催化剂类型、温度以及酸度等因素有关。The paper reviewed the mechanism of bacterial leaching of primary chalcopyrite catalyzed by silver and the progress of influencing factors,pointed out that silver can be a good catalyst,but it is effected by silver ion con centratlon,different types of catalysts,temperature and a cidity.

关 键 词：银 细菌浸出 催化浸出 原生硫化铜矿 

分 类 号：TF811.032.1[冶金工程—有色金属冶金]