发明名称 |
Process for separating organic compounds from water by extraction |
摘要 |
Water, especially waste water, from which organic compounds such as, in particular, halogenated hydrocarbons are to be separated by extraction using a lipophilic extraction agent is passed through an open-cell carrier of large internal contact surface area in which the extraction agent is deposited on the contact surface and/or floods the carrier over at least part of its height to form a continuous liquid layer.
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申请公布号 |
US4842745(A) |
申请公布日期 |
1989.06.27 |
申请号 |
US19870058187 |
申请日期 |
1987.06.04 |
申请人 |
PASSAVANT-WERKE AG & CO. KG |
发明人 |
WEILER, WALTER;BELOUSCHEK, PETER |
分类号 |
B01D11/04;C02F1/26;C02F1/28 |
主分类号 |
B01D11/04 |
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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