摘要
分析难处理金矿难浸的原因，指出该类金矿浸出前必须进行预先氧化，才能取得理想的浸出效果。介绍目前已在国内外获得工业应用的几种预氧化方法的原理、应用概况及优缺点。
Reasons hard to leach for refractory gold ore are analyzed. Pretreatment by oxidation method can obtain good results. Such several pretreatment methods which have been applied industrially at home and abroad are introduced.
出处
《四川地质学报》
1997年第3期231-236,共6页
Acta Geologica Sichuan
关键词
金矿
浸出
预先氧化
gold ore, leaching, pretreatment by oxidation method
