THE COMMERCIAL STATUS OF PRESSURE LEACHING TECHNOLOGY

被引:42
作者
BEREZOWSKY, RMGS
COLLINS, MJ
KERFOOT, DGE
TORRES, N
机构
[1] SHERRIT GORDON LTD,RES MET,FT SASKATCHEWAN,ALBERTA,CANADA
[2] SHERRIT GORDON LTD,MET,FT SASKATCHEWAN,ALBERTA,CANADA
[3] SHERRIT GORDON LTD,TECHNOL MARKETING,FT SASKATCHEWAN,ALBERTA,CANADA
来源
JOM-JOURNAL OF THE MINERALS METALS & MATERIALS SOCIETY | 1991年 / 43卷 / 02期
关键词
D O I
10.1007/BF03220132
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
First developed in the 1950s for treating base metal sulfides and refractory gold ores, pressure leaching technology underwent rapid commercial expansion during the 1980s. Initially used to treat nickel concentrates and mattes, pressure leaching has since been extended to the processing of zinc sulfide concentrates and sulfide-containing refractory gold ores. The adoption of pressure leaching in the zinc industry and of pressure oxidation in the gold industry is expected to continue throughout this decade. © 1991 TMS.
引用
收藏
页码:9 / 15
页数:7
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