摘要
随着易处理金矿资源的日趋减少,难选金矿已成为黄金生产的重要资源。作为开发利用难选金矿石的关键技术,预处理工艺得到了国内外选矿界的广泛关注。本文主要论述了难选金矿石难处理的主要原因及其解决方法,详细分析和比较了常见的预处理工艺。
Refractory gold ores has been the significant source of gold along with the dwindling of managea-ble portions . Thus ,the pretreatment techniques has been attached great importance when handling the re-fractory gold ores . The causes and solutions for refractory gold ores were investigated herein . The com-mon pretreatment techniques were also analysed and compared .
出处
《有色矿冶》
2014年第2期18-21,共4页
Non-Ferrous Mining and Metallurgy
基金
江苏省博士后基金项目(1101032C)
关键词
难选金
难浸原因
预处理
refractory gold ores
Refractory reasons
pretreatment
