摘要
本文简述了金氰化学反应和氧在金氰化浸出中的重要作用,论述了富氧浸金机理及其在氰化提金中的应用.从研究资料表明,利用富氧浸出,可提高金溶解速度和显著提高金浸出率,并能增加浸出设备的生产能力.由于缩短浸出时间,从而降低了氰化物单耗量.
This paper , esnts The Principle of cyaniding reaction process of gold and the mechanism of oxyen-rich leaching and reviewsApplicationfo oxyen-rich leaching in cyanid Gold extracting inxluding: Applica tion PAL. CIG. CI1.O. Peroxide leachant and kmno4 etc. It is proved from investigation data that the velocity of gold dissolution is increased and avaible to rais leaching rate by applying oxygen richleaching This enables the treatment capacity of leaching installation and dereases the Basid ,unit consumption of NaCN due to leaching time shortened .
出处
《赣南师范学院学报》
1996年第6期50-56,共7页
Journal of Gannan Teachers' College(Social Science(2))
关键词
富氧浸出机理
金
提取
氰化法
oxyen-rich,mechanism of oxyen-rich leaching , peroxide, Application of oxyen-rich leachin
