发明名称 |
Methods for treating membranes and separation facilities and membrane treatment composition |
摘要 |
A method for treating a separation facility is provided according to the invention. The separation facility includes a plurality of membranes for providing separation of a feed product. The method includes steps of providing liquid flow through a plurality of membranes; treating the plurality of membranes with a multiple phase treatment composition comprising a gaseous phase and a liquid phase at a volumetric ratio of the gaseous phase to the liquid phase of at least about 5:1; and providing a liquid flow through the plurality of membranes.
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申请公布号 |
US7220358(B2) |
申请公布日期 |
2007.05.22 |
申请号 |
US20040786238 |
申请日期 |
2004.02.23 |
申请人 |
ECOLAB INC. |
发明人 |
SCHACHT PAUL F.;MCBROOM AMY B.;HEI ROBERT D. P.;STAUB RICHARD K.;KRACK RALF;FERNHOLZ PETER J.;SOMAYAJULA SRINIVAS |
分类号 |
B01D65/02;B01D65/00;B01D65/06;B01D67/00;B08B9/02 |
主分类号 |
B01D65/02 |
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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