| 发明名称 |
Apparatur och förfarande för avlägsnande av föroreningar i samband med vätske-vätskeextraktion av koppar |
| 摘要 |
<p>The invention relates to an apparatus and method for removing molybdenum and other possible impurities from an organic copper-containing extraction solution in connection with the liquid-liquid extraction related to copper recovery. The removal of impurities occurs in one or several removal units built into the organic extraction solution storage tank.</p> |
| 申请公布号 |
FI20090119(A0) |
申请公布日期 |
2009.03.27 |
| 申请号 |
FI20090000119 |
申请日期 |
2009.03.27 |
| 申请人 |
OUTOTEC OYJ, |
发明人 |
LAITALA,HANNU;PAATERO,ERKKI;NYMAN,BROR;EKMAN,EERO |
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