东溪金矿树脂矿浆法提金工艺试验研究与生产实践  

Experimental study on gold extraction by resin-in-pulp method in Dongxi gold mine and its production practice

作　　者：韩春国[1] 

机构地区：[1]吉林省冶金研究院

出　　处：《黄金》2013年第4期53-55,共3页Gold

摘　　要：论述了树脂矿浆法提金工艺的生产实践过程,验证了NK884型树脂对金、银所具有的良好吸附性能。生产实践表明,对东溪金矿而言,树脂矿浆法优于其原有的炭浆法。其中,金的浸出率提高1.01%,吸附率提高0.77%;银的技术指标提高更为显著,浸出率提高8.34%,吸附率提高28.43%。The paper stated that production practice of resin-in-pulp （RIP） method for the extraction of gold and demonstrated the effective performance of NK 884 resin in adsorbing gold and silver. The practice proved RIP to be better choice than the previous CIP method for Dongxi gold mine. The gold leaching rate is increased by 1.01%, ad- sorption rate 0.77 % ; technical indexes of silver are more significantly improved with leaching rate increased by 8.34 % and adsorption rate by 28.43 %.

关 键 词：树脂矿浆法 离子交换树脂 吸附 解吸电解 树脂再生 

分 类 号：TD953[矿业工程—选矿]