发明名称 |
Filter cartridge construction with carbon profile |
摘要 |
A filter cartridge (12) including a filtering body (54) having first and second porous filter walls (56,58). The second porous filter wall (58) having a density that is different than the first porous filter wall (56). The density of the second porous filter wall (58) being defined by interstitial spaces (S2). The filter cartridge further including discrete chemically filtering particles (80) that are captured within the interstitial spaces (S2) of the second porous filter wall (58) when the filtering body (54) is in a vertical filtering orientation. |
申请公布号 |
EP2025222(B1) |
申请公布日期 |
2016.03.23 |
申请号 |
EP20080162425 |
申请日期 |
2008.08.14 |
申请人 |
TETRA HOLDING (US), INC. |
发明人 |
NEWMAN, DANIEL A.;HUEHN, DONALD BARRY |
分类号 |
C02F1/28;A01K63/04 |
主分类号 |
C02F1/28 |
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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