PROCESS FOR THE CONTROL OF BIOLOGICAL CLARIFICATION STAGES
- 专利权人:
- ORPEGEN MED-MOLEKULARBIOFORSCH
- 发明人:
- 申请号：
- IL19890089765
- 公开号：
- IL89765(D0)
- 申请日:
- 1989.03.27
- 申请国别(地区):
- 以色列
- 年份:
- 1989
- 代理人:
- 摘要：
To control a biological clarification stage of the aerobic activated sludge type, one or more of the micro-organisms most frequently present in the activated sludge are monitored continuously with respect to the amount present by, in a representative sample taken from the activated sludge and/or the feed, to the activated sludge basin binding these micro-organisms to fluorescence-labelled antibodies specific to the selected micro-organisms or by allowing these micro-organisms to convert fluorogenous substrate through a specific metabolic activity, determining the quantity of micro-organisms fluorescence-labelled in this way by through-flow cytometry and, at the same time, determining the total quantity of micro-organisms present by scattered light measurement and/or staining of the DSN and, dependent on the measurement values thus obtained, controlling the quantity of one or more of the micro-organisms determined and/or the growth conditions for these micro-organisms. <IMAGE>
- 来源网站：
- 中国工程科技知识中心
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