| 发明名称 |
METHOD OF LEACHING OF METAL SULPHIDE-CONTAINING MATERIAL |
| 摘要 |
<p>The present invention relates to a method of leaching of metal sulphide-containing material which contains one or more metal sulphides of the metals iron, copper, lead, silver, mercury and zinc and aims particularly at leaching of sulphide ores, which besides copper also can contain one or more of the above mentioned metal sulphides together with other valuable metals for the purpose of recovering the metal values.</p> |
| 申请公布号 |
CA1176472(A) |
申请公布日期 |
1984.10.23 |
| 申请号 |
CA19810382099 |
申请日期 |
1981.07.21 |
| 申请人 |
ELKEM A/S;FALCONBRIDGE NIKKELVERK AKTIESELSKAP |
发明人 |
HAAKONSEN, CARL;THOMASSEN, THOMAS |
| 分类号 |
C22B3/10;C22B15/00;C22B43/00;C25C1/12;(IPC1-7):C22B3/00 |
主分类号 |
C22B3/10 |
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