| 发明名称 |
Recovery and reuse of water-based cleaners |
| 摘要 |
The present invention provides a process for the ceramic filtration of contaminants from water-based cleaners by passing a feed solution of water-based cleaner and contaminants through a metal oxide membrane on ceramic support.
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| 申请公布号 |
US5205937(A) |
申请公布日期 |
1993.04.27 |
| 申请号 |
US19920875840 |
申请日期 |
1992.04.30 |
| 申请人 |
U.S. FILTER MEMBRALOX |
发明人 |
BHAVE, RAMESH R.;EVANS, III, STEPHEN P.;CHEN, ABRAHAM S.;WELTMAN, HENRY J. |
| 分类号 |
B01D61/14;C02F1/44;C23G5/06 |
主分类号 |
B01D61/14 |
| 代理机构 |
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代理人 |
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| 地址 |
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