| 发明名称 |
MEMBRANE INORGANIQUE DE FILTRATION MODIFIEE PAR GREFFAGE D'ORGANOMINERAUX ET SON PROCEDE DE PREPARATION |
| 摘要 |
<p>The invention concerns an inorganic filtering membrane characterized in that it comprises a support made of an inorganic material coated with at least a membrane separating layer consisting of metal hydroxide and/or oxide particles and at the surface of which organomineral and/or mineral units are covalently grafted. The invention also concerns a method for preparing said membranes and their use for filtering.</p> |
| 申请公布号 |
FR2771947(B1) |
申请公布日期 |
2000.02.25 |
| 申请号 |
FR19970015327 |
申请日期 |
1997.12.04 |
| 申请人 |
ORELIS |
发明人 |
CHAUFER BERNARD;LIOU JUN KONG;BOUGUEN ANNE;RABILLER BAUDRY MURIELLE;MILLESIME LUC |
| 分类号 |
B01D67/00;B01D71/02;C04B41/52;(IPC1-7):B01D69/12 |
主分类号 |
B01D67/00 |
| 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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