| 发明名称 |
Agent for increasing rejection with a permeable membrane, process for increasing the rejection, permeable membrane and process for water treatment |
| 摘要 |
The present invention relates to a process for increasing rejection with a permeable membrane, a permeable membrane treated in accordance with said process and to a process for water treatment which comprises using said permeable membrane.
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| 申请公布号 |
EP2243543(A1) |
申请公布日期 |
2010.10.27 |
| 申请号 |
EP20100008143 |
申请日期 |
2005.10.17 |
| 申请人 |
KURITA WATER INDUSTRIES LTD. |
发明人 |
KAWAKATSU, TAKAHIRO;ORITA, NOBUHIRO;HAYAKAWA, KUNIHIRO |
| 分类号 |
B01D69/12;C12N9/16 |
主分类号 |
B01D69/12 |
| 代理机构 |
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