| 发明名称 |
Method for separation of substances by extraction or by washing them with ionic liquids |
| 摘要 |
The present invention relates to a process for the liquid-liquid extraction or liquid-gas extraction of mixtures of organic compounds, in which one or more components of the mixture are completely or partly extracted by means of a phase comprising at least one ionic liquid.
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| 申请公布号 |
US2005090704(A1) |
申请公布日期 |
2005.04.28 |
| 申请号 |
US20040503550 |
申请日期 |
2004.08.04 |
| 申请人 |
ROETTGER DIRK;NIERLICH FRANZ;KRISSMANN JORG;WASSERSCHEID PETER;KEIM WILHELM |
发明人 |
ROETTGER DIRK;NIERLICH FRANZ;KRISSMANN JORG;WASSERSCHEID PETER;KEIM WILHELM |
| 分类号 |
B01D53/14;B01D11/04;C07B63/00;C07B63/02;C07C7/10;C07C7/11;C07C9/10;C07C11/08;C07C11/167;C07C29/86;C07C45/80;C07C47/02;(IPC1-7):C07C7/00 |
主分类号 |
B01D53/14 |
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