| 发明名称 |
Surface modification of porous metal substrates |
| 摘要 |
A method for reducing the surface variance of a porous metal substrate. The method does not significantly reduce the bulk porosity. The method can be used to reduce the surface pore diameter. A membrane, can be deposited on the reduced variance surface to form a separation membrane.
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| 申请公布号 |
US2004194626(A1) |
申请公布日期 |
2004.10.07 |
| 申请号 |
US20030408058 |
申请日期 |
2003.04.04 |
| 申请人 |
CHELLAPPA ANAND;CALL CHARLES;POWELL MICHAEL |
发明人 |
CHELLAPPA ANAND;CALL CHARLES;POWELL MICHAEL |
| 分类号 |
B01D53/22;B01D67/00;B01D69/10;B01D71/02;C01B3/50;(IPC1-7):B01D53/22 |
主分类号 |
B01D53/22 |
| 代理机构 |
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