| 发明名称 |
EXTRACTION OF METALS FROM LIMONITIC ORES |
| 摘要 |
<p>A process is provided for extracting iron values as soluble ferrous salts from a limonitic ore which comprises leaching the ore in an acidic medium in the presence of a reducing agent, the reducing agent being a sulfide. Non-ferrous metal values are also extracted from the ore and they may be selectively separated from the solubilized iron salts.</p> |
| 申请公布号 |
AU500051(B2) |
申请公布日期 |
1979.05.10 |
| 申请号 |
AU19760014732 |
申请日期 |
1976.06.08 |
| 申请人 |
INCO LTD |
发明人 |
G.V. GLAUM;C.E. O'NEILL;K.N. SUBRAMANIAN |
| 分类号 |
C22B3/00;C01G49/10;C21B15/00;C22B3/04;C22B3/06;C22B23/00;(IPC1-7):22B3/00;01G49/14;22B34/32;22B23/04 |
主分类号 |
C22B3/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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