摘要
本文对砷、锑含量高的王家湾金矿红土型金矿难处理矿石提金的工艺条件。进行了试验研究。在浸池泡矿工业生产中 ,先进行洗矿预处理 ,清除部分砷、锑等有害杂质 ,然后按一次性加氰化钠方法 ,进行浸池泡矿生产。初步总结出适合该矿浸池泡矿提取金的工艺条件。
In this paper, the gold-extracting technique has experimented for the unmanageable ore rocks containing high concentration of arsenic and antimony in the Wangjiawang laterite gold deposit. In the leaching process, the washing pretreatment is conducted firstly to eliminate the harmful materials like as As and Sb, and then the gold production is started by the way of mixing the natrium cyanide only one time. The gold-extracting technique suitable to the bath leaching of the gold deposit is summarized primarily.
出处
《贵州地质》
2002年第2期118-122,共5页
Guizhou Geology
