发明名称 |
Fyldmateriale til nedrislingsfiltre til behandling af fluider samt fremgangsmåde til fremstilling af dette |
摘要 |
<p>Arranged packings made of plastic are known whose strips have the same cross-section over their length and are joined together via a transverse holder web. The strips are arranged one above the other in a plurality of layers to increase the strip density. In the packing according to the invention, the strips are decreased in cross-section at least in the region of the holder web and preferably immediately to the left and/or right adjacent to the holder web. Thus the strips can be arranged in a layer with increased effective strip density. Packings formed in such a way serve for biological wastewater purification. <IMAGE></p> |
申请公布号 |
DK0640567(T3) |
申请公布日期 |
2001.07.02 |
申请号 |
DK19940112034T |
申请日期 |
1994.08.02 |
申请人 |
NORDDEUTSCHE SEEKABELWERKE GMBH & CO. KG |
发明人 |
BASSE, HARTWIG |
分类号 |
C02F3/06;B01J19/30;B01J19/32;C02F3/10;(IPC1-7):C02F3/10 |
主分类号 |
C02F3/06 |
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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