| 发明名称 |
GRADED PERMEABILITY MACROPOROUS SUPPORT AND METHOD FOR PRODUCING IT |
| 摘要 |
A macroporous support is disclosed, the permeability of the support varying in the direction of flow of a fluid to be treated, mean porosity increasing in the direction of flow. A method for preparing it and its use for cross-flow filtration are also disclosed.
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| 申请公布号 |
CA2234630(A1) |
申请公布日期 |
1998.10.09 |
| 申请号 |
CA19982234630 |
申请日期 |
1998.04.07 |
| 申请人 |
SOCIETE DES CERAMIQUES TECHNIQUES |
发明人 |
GARCERA, DANIEL;TOUJAS, EDOUARD |
| 分类号 |
B01D63/00;B01D63/06;B01D69/10;(IPC1-7):B01D69/10 |
主分类号 |
B01D63/00 |
| 代理机构 |
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