用硫脲法从铜阳极泥中提金的研究  

Study on gold extraction from copper anode mud by thiourea process

作　　者：刘晓瑭[1] 张秀云[1] 周师庸[1] 

机构地区：[1]鞍山钢铁学院

出　　处：《黄金》1995年第6期37-41,共5页Gold

摘　　要：本文研究了用酸性硫脲溶液从铜阳极泥中浸取金的方法。通过考察各种因素对浸取金的影响，确定了最佳浸取条件．并进一步研究了活性炭对硫脲浸金液的吸附情况，确定了吸附最佳条件。This paper made study on gold extraction by leaching copper anode mud with acidic thiourea solution.The various factors which influence the leaching rate were studied,hence the optimal leaching conditions were ascertained.Further studies were made on gold adsorption by activated carbon in acidic thiourea solution. As a result,the optimal adsorptive conditions were determined.

关 键 词：硫脲法 铜阳极泥 金 提取 浸出 

分 类 号：TF831.032[冶金工程—有色金属冶金]