SECONDARY CLARIFIERS OPTIMISATION IN PRAGUE´S WASTEWATER TREATMENT PLANT USING A MATHEMATICAL MODEL
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F11%3A00185326" target="_blank" >RIV/68407700:21110/11:00185326 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
SECONDARY CLARIFIERS OPTIMISATION IN PRAGUE´S WASTEWATER TREATMENT PLANT USING A MATHEMATICAL MODEL
Original language description
The Prague's wastewater treatment plant includes mechanical and secondary biological treatment with an upgrade of the activated sludge process to partial nitrification and gentrification and gas facility. The plant's capacity (population equivalent) is 1.43 million, the hydraulic is 7.0 m3/s (during rains it is 8.2 m3/s). The main aim is to increase efficiency of sludge removal from the secondary clarifiers after necessary reconstruction. A 3D multiphase mathematical model was used to study possible efficiency improvement while 12 different scenarios (+ the present state) were simulated and compared. Simulation of the clarifiers brings new knowledge of their behaviour. The study has resulted in an optimized design of the secondary clarifiers to be usedwithin reconstruction.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JN - Civil engineering
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA103%2F08%2F0134" target="_blank" >GA103/08/0134: Risk of hydraulic malfunction od sewer systems</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Design, Operation and Economics of Large Waste Water Treatment Plants
ISBN
978-963-08-2207-7
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
1-8
Publisher name
International Water Association
Place of publication
Londýn
Event location
Budapešť
Event date
Sep 4, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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