The possibility of using encapsulated nitrifiers for treatment of reject water coming from anaerobic digestion
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22320%2F12%3A43893502" target="_blank" >RIV/60461373:22320/12:43893502 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.2166/wst.2012.028" target="_blank" >http://dx.doi.org/10.2166/wst.2012.028</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2166/wst.2012.028" target="_blank" >10.2166/wst.2012.028</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
The possibility of using encapsulated nitrifiers for treatment of reject water coming from anaerobic digestion
Popis výsledku v původním jazyce
Large wastewater treatment plants have to deal not only with the influent wastewater, but also with the highly concentrated reject water coming from anaerobic digestion. The aim of this work was to verify the suitability of using encapsulated nitrifiersin polyvinyl alcohol carrier (so called Lentikats Biocatalyst) at temperatures between 5 and 30 degrees C. For laboratory nitrification batch tests synthetic wastewater with ammonia nitrogen (Namon) concentration 10-800 mg L-1 was used. The system has been proved to operate at the temperature of 10 degrees C, but not at 5 degrees C. It was found that the highest specific nitrification rates were observed at 30 degrees C and with ammonia nitrogen concentrations above 250 mg L-1, which means that separatetreatment of reject water by using encapsulated biomass seems to be an effective tool for wastewater treatment plant optimizatio
Název v anglickém jazyce
The possibility of using encapsulated nitrifiers for treatment of reject water coming from anaerobic digestion
Popis výsledku anglicky
Large wastewater treatment plants have to deal not only with the influent wastewater, but also with the highly concentrated reject water coming from anaerobic digestion. The aim of this work was to verify the suitability of using encapsulated nitrifiersin polyvinyl alcohol carrier (so called Lentikats Biocatalyst) at temperatures between 5 and 30 degrees C. For laboratory nitrification batch tests synthetic wastewater with ammonia nitrogen (Namon) concentration 10-800 mg L-1 was used. The system has been proved to operate at the temperature of 10 degrees C, but not at 5 degrees C. It was found that the highest specific nitrification rates were observed at 30 degrees C and with ammonia nitrogen concentrations above 250 mg L-1, which means that separatetreatment of reject water by using encapsulated biomass seems to be an effective tool for wastewater treatment plant optimizatio
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
DJ - Znečištění a kontrola vody
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2012
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Water Science and Technology
ISSN
0273-1223
e-ISSN
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Svazek periodika
65
Číslo periodika v rámci svazku
8
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
7
Strana od-do
1428-1434
Kód UT WoS článku
000302957600012
EID výsledku v databázi Scopus
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