发明名称 |
Process for the regulation of an activated sludge clarification plant |
摘要 |
The present invention provides a process for the regulation of the activated sludge step of a clarification plant by control of the decomposition efficiency of the activated sludge, wherein an activated sludge sample is incubated under precisely defined conditions, which are optimised with regard to the pH value, the temperature and the salt concentration, with the substrate or substrates of interest above the saturation range and, in the initial phase, the decrease of the substrate or the increase of a decomposition product is determined kinetically as a measure of the decomposition efficiency for this substrate and the measured value determined is used as regulating value for the control of the clarification plant.
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申请公布号 |
US5403488(A) |
申请公布日期 |
1995.04.04 |
申请号 |
US19940185297 |
申请日期 |
1994.01.24 |
申请人 |
ORPEGEN MEDIZINISCH-MOLEKULAR-BIOLOGISCHE FORSCHUNGSGESELLSCHAFT MBH |
发明人 |
VOELSCH, ANDREAS;NADER, WERNER |
分类号 |
C02F3/00;(IPC1-7):C02F3/12 |
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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