发明名称 |
A METHOD AND APPARATUS FOR RECOVERING A SOLVENT |
摘要 |
In a closed-loop biomass extraction apparatus (10), strategies for purifying HFC solvents used therein include: (i) contacting an adsorbent and a desiccant, e.g. in a container (26) with contaminated HFC solvent branched from the main flow loop; and, optionally, (ii) washing contaminated HFC solvent with water, e.g. in a vessel (34) to separate a co-solvent or entrainer, such as ethanol, thereform. <IMAGE> |
申请公布号 |
EP1210160(A1) |
申请公布日期 |
2002.06.05 |
申请号 |
EP20000956727 |
申请日期 |
2000.09.04 |
申请人 |
INEOS FLUOR HOLDINGS LIMITED |
发明人 |
CORR, STUART;DOWDLE, PAUL, A.;LOW, ROBERT, E.;MORRISON, JAMES, DAVID;MURPHY, FREDERICK, THOMAS |
分类号 |
A23L27/10;B01D11/02;B01D15/00;B01J20/20;C11B9/02 |
主分类号 |
A23L27/10 |
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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