贵金属
貴金屬
귀금속
PRECIOUS METALS
2013年
4期
73-81
,共9页
涂博%张亚辉%尤大海%黄俊玮
塗博%張亞輝%尤大海%黃俊瑋
도박%장아휘%우대해%황준위
有色金属冶金%难处理金矿%浸出%非氰方法
有色金屬冶金%難處理金礦%浸齣%非氰方法
유색금속야금%난처리금광%침출%비청방법
nonferrous metallurgy%refractory gold ores%leaching%non-cyanide processes
简要叙述了难处理金矿资源现状，分别介绍了硫脲法、硫代硫酸盐法、卤素法、石硫合剂法等非氰提金方法的浸出机理及国内外最新研究状况，综合比较各种方法的优缺点，最后指出其今后发展方向。
簡要敘述瞭難處理金礦資源現狀，分彆介紹瞭硫脲法、硫代硫痠鹽法、滷素法、石硫閤劑法等非氰提金方法的浸齣機理及國內外最新研究狀況，綜閤比較各種方法的優缺點，最後指齣其今後髮展方嚮。
간요서술료난처리금광자원현상，분별개소료류뇨법、류대류산염법、서소법、석류합제법등비청제금방법적침출궤리급국내외최신연구상황，종합비교각충방법적우결점，최후지출기금후발전방향。
The status of refractory gold ore resources is briefly reviewed, and the leaching mechanisms and latest research situation in China and abroad for non-cyanide gold leaching technologies, such as the leaching process with thiourea, with thiosulfate and with halogen as well as LSSS process, are introduced. The advantages and drawbacks of the technologies are compared. The development directions for non-cyanide processes in future are proposed.
