摘要
针对闪速炼铜过程中转炉渣、闪速炉渣等再进行浮选后,其尾矿中低含量金分析方法进行探讨,确定通过加大称样量,湿法处理,活性炭吸附-火试金法和火试金重量法都可以准确测定尾矿中金含量,火试金重量法更加快速、便捷。
After re - floating on slags out of converters and flash furnaces in the process of copper smelting, small amount of gold is contained in the railings. Through larger volume of sampling, hydrometallurgical treatment, active carbon adsorption, gold content in the tailings can be determined by fire assay and fire assay weighing.
出处
《铜业工程》
CAS
2009年第2期63-64,共2页
Copper Engineering
关键词
火试金
金
渣选尾矿
Fire assay
gold
tailings from slag flotation
