| 发明名称 |
Förfarande och anordning vid vätske-vätske-extraktion |
| 摘要 |
<p>The invention relates to a method for reversing the dispersion formed in the mixing section of liquid-liquid extraction and kept condensed in the separation section and the separated solutions form the rear end of the separation section to flow back towards the feed end of the separation section. The invention also refers to the extraction equipment for implementing the reversed flow.</p> |
| 申请公布号 |
FI113746(B) |
申请公布日期 |
2004.06.15 |
| 申请号 |
FI20030000410 |
申请日期 |
2003.03.19 |
| 申请人 |
OUTOKUMPU OYJ, |
发明人 |
NYMAN,BROR;EKMAN,EERO;HULTHOLM,STIG-ERIK;PEKKALA,PERTTI;LYYRA,JUHANI;LILJA,LAUNO;KUUSISTO,RAIMO |
| 分类号 |
B01D11/04;C22B3/02;C22B3/26;(IPC1-7):B01D11/04 |
主分类号 |
B01D11/04 |
| 代理机构 |
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