| 发明名称 |
NANOSIEVE COMPOSITE MEMBRANE |
| 摘要 |
The invention is directed to a nanosieve composite and a method for preparing a nanosieve composite membrane. The nanosieve composite of the invention comprises—an inorganic nanosieve layer having an average pore diameter of 200 nm or less, and—two or more porous layers having an average pore diameter of mm or more, wherein at least one porous layer is at a first side of said inorganic nanosieve layer and at least one porous layer is at a second side of said inorganic nanosieve layer. |
| 申请公布号 |
US2015306547(A1) |
申请公布日期 |
2015.10.29 |
| 申请号 |
US201314438203 |
申请日期 |
2013.10.25 |
| 申请人 |
NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETEN SCHAPPELIJK ONDERZOEK TNO |
发明人 |
UNNIKRISHNAN Sandeep;YOUNG Edward Willem Albert |
| 分类号 |
B01D69/12;B01D71/06;B01D67/00 |
主分类号 |
B01D69/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Nanosieve composite comprising
an inorganic nanosieve layer having first and second sides and having an average pore diameter of 200 nm or less, and two or more porous layers having an average pore diameter of 1 μm or more, wherein at least one porous layer is at the first side of said inorganic nanosieve layer and at least one porous layer is at the second side of said inorganic nanosieve layer. |
| 地址 |
's-Gravenhage NL |
