发明名称 |
Denitrification reactor with a fixed culture |
摘要 |
A denitrification reactor with a culture fixed to an organized plastic-type support is combined with an installation for the nitrification and elimination of the carbon-based pollution The reactor is supplied with a mixture of the raw effluent to be treated and of the effluent originating from the installation for the nitrification and elimination of the carbon-based pollution. The reactor includes two denitrification compartments ( 3, 4 ) arranged in parallel and operating altenatingly between a filling phase (denitrification and self cleaning-out of the excess biomass); and an emptying phase (denitrification and drainage of the excess biomass). A system for supplying the mixture of effluents consisting of a rotary arm ( 11 ) which alternately supplies the mixture to each of the compartments.
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申请公布号 |
US7390400(B2) |
申请公布日期 |
2008.06.24 |
申请号 |
US20040566278 |
申请日期 |
2004.07.27 |
申请人 |
SUEZ ENVIRONNEMENT |
发明人 |
GENEYS CEDRIC;VIRLOGET FRANCOIS |
分类号 |
C02F3/06;C02F1/00;C02F3/30 |
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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