640692.pdf
Process stability and final effluent quality largely depend upon the composition of the biomass in an activated sludge plant. Operational problems such as bulking and scum formation occur when the wrong micro-organisms are dominating the sludge population. Microscopic sludge investigation is therefo...
| Γλώσσα: | English |
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IWA Publishing
2017
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| Διαθέσιμο Online: | https://www.iwapublishing.com/open-access-ebooks/3567?page=1 |
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oapen-20.500.12657-30982 |
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oapen-20.500.12657-309822024-03-25T09:51:44Z Process Control of Activated Sludge Plants by Microscopic Investigation H. Eikelboom, Dick microscopic sludge investigation metazoa microscopy filamentous micro-organisms - protozoa activated sludge process scum formation activated sludge flocs bulking sludge thema EDItEUR::P Mathematics and Science::PD Science: general issues::PDG Industrial applications of scientific research and technological innovation thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TQ Environmental science, engineering and technology::TQS Sanitary and municipal engineering::TQSW Water supply and treatment Process stability and final effluent quality largely depend upon the composition of the biomass in an activated sludge plant. Operational problems such as bulking and scum formation occur when the wrong micro-organisms are dominating the sludge population. Microscopic sludge investigation is therefore essential for process control and stable plant operation. The manual outlines the theoretical framework, extensively illustrated with full-colour micrographs. Contents: - Microscopy - Microscopic sludge investigation - Characteristics of activated sludge flocs - Filamentous micro-organisms - Protozoa and metazoa - Conclusions of microscopic sludge investigation - The activated sludge process - Operational problems - Bulking sludge - Scum formation. 2017-12-15 00:00:00 2020-04-01T13:20:00Z 2020-04-01T13:20:00Z 2000 book 640692 OCN: 1030818965 http://library.oapen.org/handle/20.500.12657/30982 eng application/pdf n/a 640692.pdf https://www.iwapublishing.com/open-access-ebooks/3567?page=1 IWA Publishing dc3cfe72-8424-48e6-b8e0-fca2844ba38e open access |
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OAPEN |
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English |
| description |
Process stability and final effluent quality largely depend upon the composition of the biomass in an activated sludge plant. Operational problems such as bulking and scum formation occur when the wrong micro-organisms are dominating the sludge population. Microscopic sludge investigation is therefore essential for process control and stable plant operation. The manual outlines the theoretical framework, extensively illustrated with full-colour micrographs. Contents: - Microscopy - Microscopic sludge investigation - Characteristics of activated sludge flocs - Filamentous micro-organisms - Protozoa and metazoa - Conclusions of microscopic sludge investigation - The activated sludge process - Operational problems - Bulking sludge - Scum formation. |
| title |
640692.pdf |
| spellingShingle |
640692.pdf |
| title_short |
640692.pdf |
| title_full |
640692.pdf |
| title_fullStr |
640692.pdf |
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640692.pdf |
| publisher |
IWA Publishing |
| publishDate |
2017 |
| url |
https://www.iwapublishing.com/open-access-ebooks/3567?page=1 |
| _version_ |
1799945232942366720 |
