发明名称 |
Material for filtering water, based on ground porcelain fragments |
摘要 |
Filtering or adsorbent material consisting of ground porcelain fragments which have a particle size that can range from 0.1 to 6 mm; filtering device containing such a filter material; and process for filtering a liquid with the aid of such a material. Application especially to the filtration of natural water with the aim of obtaining drinking water.
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申请公布号 |
FR2616355(A1) |
申请公布日期 |
1988.12.16 |
申请号 |
FR19870008280 |
申请日期 |
1987.06.15 |
申请人 |
LIMOGES UNIVERSITE |
发明人 |
MICHEL MAZET;GUY MARIE-JOSEPH JOUSSAIN;ERIC BONNET;PHILIPPE COUILLAULT;HERVE ROBERT |
分类号 |
B01D39/06;C02F1/28;(IPC1-7):B01D39/06;B01D23/16;B01J20/12;B01J20/16 |
主分类号 |
B01D39/06 |
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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