摘要
本文介绍了国内外金矿氰化浸出工艺的优化技术,对助浸剂、充氧技术、焙烧、加压以及生物氧化技术等进行了讨论,最后阐述了难选金矿石的有效浸出处理方法。
This paper systematically reviewed the optimization technique in gold ores cyanidation-leaching at home and abroad.And the leaching aids,oxygenation technique,roasting,oxidation technology of the pressurization and biotechnology have been discussed repectively.It described the efficient leaching method of refractory gold ores in the end.
出处
《矿冶》
CAS
2011年第1期58-63,75,共7页
Mining And Metallurgy
关键词
难选金矿石
氰化浸出
助浸剂
充氧
焙烧
refractory gold ores
cyanidation-leaching
leaching aid
oxygenation
roasting
