| 发明名称 |
Förfarande för behandling av kopparhaltiga material |
| 摘要 |
<p>The present invention relates to a method for the treatment of copper-bearing materials, such as copper concentrates, so that the impurities and gangue minerals in the materials, such as silicates, are in effect removed completely.</p> |
| 申请公布号 |
FI20050160(A0) |
申请公布日期 |
2005.02.14 |
| 申请号 |
FI20050000160 |
申请日期 |
2005.02.14 |
| 申请人 |
OUTOKUMPU OYJ, |
发明人 |
HULTHOLM,STIG-ERIK;HEIMALA,SEPPO;RITASALO,TEEMU |
| 分类号 |
C22B;C22B3/08;C22B15/00;(IPC1-7):C22B |
主分类号 |
C22B |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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