发明授权
- 专利标题： Method and apparatus for the biological cleansing of waste water
- 专利标题（中）： 用于生物净化废水的方法和设备
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申请号： US683743申请日： 1976-05-06
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公开(公告)号： US4100063A公开(公告)日： 1978-07-11
- 发明人: Ludwig Hartmann
- 申请人： Ludwig Hartmann
- 申请人地址： DEX Karlsruhe-West
- 专利权人： Maschinenfabrik Hellmut Geiger
- 当前专利权人： Maschinenfabrik Hellmut Geiger
- 当前专利权人地址： DEX Karlsruhe-West
- 优先权： DEX2235470 19720720
- 主分类号： C02F3/04
- IPC分类号： C02F3/04 ; C02F3/10 ; C02C1/04
摘要：
A method and apparatus for cleaning waste water wherein waste water is charged into an apparatus having a plurality of plates adapted for growing a biological mass thereon, and wherein the biological mass is removed by mechanical means in a predetermined period of time independent from the charging of the waste water into the apparatus, and the cleaned waste water is continuously discharged from the apparatus.
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