Experimental Data Preparation for Secondary Settling Tanks’ Modeling

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F18%3A00328835" target="_blank" >RIV/68407700:21110/18:00328835 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

čeština

Název v původním jazyce

Experimental Data Preparation for Secondary Settling Tanks’ Modeling

Popis výsledku v původním jazyce

Lately, the environmental awareness that leads to legislation changes has been pushing the waste water treatment plant (WWTP) operators to increase the secondary settling tanks’ (SST) efficiency in order to meet the new requirements. The SST efficiency is commonly understood as the ability to separate suspended solids from the effluent water. The internal SST dynamics depends strongly on both physical and biochemical properties of the activated sludge and thus the sludge properties are specific for every tank. Also, the geometry of the influent and effluent objects determine the sludge behaviour and are therefore often a subject to research and modification through the use of numerical models. The aim of this paper is to describe an innovative screening method that enables for better capturing of the current state SST sludge behaviour and with the cooperation of the numerical model provides a tool for SST geometry optimization. The benefit of this method compared to traditionally used models lays in utilizing both the experimental measuring data and numerical model data together to provide for a good calibrated model that can be used for efficient SST optimization.

Název v anglickém jazyce

Experimental Data Preparation for Secondary Settling Tanks’ Modeling

Popis výsledku anglicky

Lately, the environmental awareness that leads to legislation changes has been pushing the waste water treatment plant (WWTP) operators to increase the secondary settling tanks’ (SST) efficiency in order to meet the new requirements. The SST efficiency is commonly understood as the ability to separate suspended solids from the effluent water. The internal SST dynamics depends strongly on both physical and biochemical properties of the activated sludge and thus the sludge properties are specific for every tank. Also, the geometry of the influent and effluent objects determine the sludge behaviour and are therefore often a subject to research and modification through the use of numerical models. The aim of this paper is to describe an innovative screening method that enables for better capturing of the current state SST sludge behaviour and with the cooperation of the numerical model provides a tool for SST geometry optimization. The benefit of this method compared to traditionally used models lays in utilizing both the experimental measuring data and numerical model data together to provide for a good calibrated model that can be used for efficient SST optimization.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/TE02000077" target="_blank" >TE02000077: Inteligentní Regiony - Informační modelování budov a sídel, technologie a infrastruktura pro udržitelný rozvoj</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Sborník příspěvků SVK STOKA 2018

ISBN

978-80-01-06408-5

ISSN

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e-ISSN

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Počet stran výsledku

3

Strana od-do

57-59

Název nakladatele

Česká technika - nakladatelství ČVUT, ČVUT v Praze

Místo vydání

Praha

Místo konání akce

Telč

Datum konání akce

20. 6. 2018

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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