摘要
介绍萃取技术在铜阴极泥提金中的应用原理和实践。与传统提金技术相比，萃取提金具有直收率高、无污染等特点，成品金可达99．9％以上。
Principle and practice for application of extractive technology in extracting gold from copper anode slime are described. Compared with convetional gold extraction technology, this extractive technology is characterized by high extractive efficiency, no pollution and more pure product as the grade of finished gold can be more than 99. 99%.
出处
《有色冶炼》
1998年第4期20-23,共4页
Non-Ferrous Smelting
关键词
氯化浸金
萃取
还原
过程控制
铜阳极泥
chloride leaching of gold extraction reduction process control
