新型环保提金剂在抱伦金矿的试验研究及应用  

Experimental study of a new type green leaching agent and its application in Baolun Gold Mine

作　　者：王小生 张福生 陈贵民 栾礼香 王庆德 Wang Xiaosheng Zhang Fusheng Chen Guimin Luan Lixiang Wang Qingde(H ainan Shanjin Mining Co.y Ltd)

机构地区：[1]海南山金矿业有限公司

出　　处：《黄金》2017年第5期58-61,共4页Gold

摘　　要：鉴于目前抱伦金矿使用氰化钠所带来的安全、环保等压力,研究使用无(低)毒环保的浸金药剂及浸金工艺是十分必要的。在全泥炭浆提金工艺条件下,对喜金牌新型环保提金药剂浸金小型试验及工业试验进行了研究。结果表明:喜金药剂与氰化钠的浸出效果基本一致,工业试验中金的浸出率可以达到95%以上,且经济效益显著。Due to the pressure the usage of sodium cyanide imposes on safety and environmental protection in Ba-olun Gold Mine, it is necessary to use none （little） toxic leaching agent and develop corresponding leaching process. The paper introduces the lab and industrial test of Xijin leaching agent under all-sliming CIP cyanidation process. The results show that the Xijin leaching agent performs as well as sodium cyanide with the leaching rate reaching over 95 % in industrial tests. The economic profits are prominent.

关 键 词：全泥炭浆 新型提金剂 氰化钠 浸出 环保 

分 类 号：TD953[矿业工程—选矿]