| 发明名称 |
WASTEWATER BIOLOGICAL TREATMENT SYSTEM AND METHOD THEREFOR |
| 摘要 |
<p>A biological treatment system having a wastewater drain field (150) and at least one perforated distribution pipe (52) within the drain field. A perforated outer pipe (80) surrounds the distribution pipe to receive effluent from the distribution pipe and dispense the effluent to the drain field after it has been biologically treated within the outer pipe.</p> |
| 申请公布号 |
WO2004026771(A1) |
申请公布日期 |
2004.04.01 |
| 申请号 |
WO2003US29111 |
申请日期 |
2003.09.16 |
| 申请人 |
THE WHITE OAK PARTNERSHIP, L.P. |
发明人 |
HASSETT, ALAN, F. |
| 分类号 |
C02F3/00;C02F3/04;C02F3/28;(IPC1-7):C02F3/00 |
主分类号 |
C02F3/00 |
| 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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