Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996591569> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W1996591569 endingPage "227" @default.
- W1996591569 startingPage "217" @default.
- W1996591569 abstract "Abstract While an aeration tank in an activated sludge process is often operated with high dissolved oxygen (DO) concentration to ensure organic degradation and nitrification, it may be operated at low DO concentration to reduce energy consumption and achieve desired denitrification. The ASM1 (Activated Sludge Model No. 1) can be used to describe the activated sludge process if the nitrification and denitrification occur either during different phases or in different tanks, but it may encounter problems in simulating the denitrification phenomenon caused by low DO concentration in the aeration tank. In the present work, we developed a model integrating the ASM1 kinetics and a biofloc model to account for the actual anoxic and aerobic rates. Oxygen was assumed the only substrate of both bio-kinetically and flux limiting in the flocs and its dispersion coefficient was estimated as 1.2 × 10 −4 m 2 day −1 by using a set of measured effluent qualities of a full-scale wastewater treatment plant (WWTP) operating at low DO concentration (∼0.80 mg L −1 ) for 60 days. Simulation studies predicted the optimal DO level of 0.36 mg L −1 which would lead to minimum total nitrogen of 15.7 mg N L −1 and also showed the insignificance of the addition of carbon source for nitrogen removal for the operation under study. The developed model may be helpful for process engineers to predict the plant behaviors under various configurations or operating strategies." @default.
- W1996591569 created "2016-06-24" @default.
- W1996591569 creator A5005624708 @default.
- W1996591569 creator A5037596872 @default.
- W1996591569 creator A5045535171 @default.
- W1996591569 creator A5072240312 @default.
- W1996591569 date "2007-03-01" @default.
- W1996591569 modified "2023-09-23" @default.
- W1996591569 title "Dynamic simulation of a WWTP operated at low dissolved oxygen condition by integrating activated sludge model and a floc model" @default.
- W1996591569 cites W1963788862 @default.
- W1996591569 cites W2007972864 @default.
- W1996591569 cites W2057181192 @default.
- W1996591569 cites W2061079662 @default.
- W1996591569 cites W2073042800 @default.
- W1996591569 cites W2078341020 @default.
- W1996591569 cites W2112067899 @default.
- W1996591569 cites W4230112222 @default.
- W1996591569 doi "https://doi.org/10.1016/j.bej.2006.10.021" @default.
- W1996591569 hasPublicationYear "2007" @default.
- W1996591569 type Work @default.
- W1996591569 sameAs 1996591569 @default.
- W1996591569 citedByCount "16" @default.
- W1996591569 countsByYear W19965915692012 @default.
- W1996591569 countsByYear W19965915692013 @default.
- W1996591569 countsByYear W19965915692014 @default.
- W1996591569 countsByYear W19965915692015 @default.
- W1996591569 countsByYear W19965915692016 @default.
- W1996591569 countsByYear W19965915692018 @default.
- W1996591569 countsByYear W19965915692021 @default.
- W1996591569 countsByYear W19965915692022 @default.
- W1996591569 crossrefType "journal-article" @default.
- W1996591569 hasAuthorship W1996591569A5005624708 @default.
- W1996591569 hasAuthorship W1996591569A5037596872 @default.
- W1996591569 hasAuthorship W1996591569A5045535171 @default.
- W1996591569 hasAuthorship W1996591569A5072240312 @default.
- W1996591569 hasConcept C107872376 @default.
- W1996591569 hasConcept C127413603 @default.
- W1996591569 hasConcept C178790620 @default.
- W1996591569 hasConcept C185592680 @default.
- W1996591569 hasConcept C21880701 @default.
- W1996591569 hasConcept C2776897705 @default.
- W1996591569 hasConcept C2777730692 @default.
- W1996591569 hasConcept C39432304 @default.
- W1996591569 hasConcept C540031477 @default.
- W1996591569 hasConcept C548081761 @default.
- W1996591569 hasConcept C57442070 @default.
- W1996591569 hasConcept C87717796 @default.
- W1996591569 hasConceptScore W1996591569C107872376 @default.
- W1996591569 hasConceptScore W1996591569C127413603 @default.
- W1996591569 hasConceptScore W1996591569C178790620 @default.
- W1996591569 hasConceptScore W1996591569C185592680 @default.
- W1996591569 hasConceptScore W1996591569C21880701 @default.
- W1996591569 hasConceptScore W1996591569C2776897705 @default.
- W1996591569 hasConceptScore W1996591569C2777730692 @default.
- W1996591569 hasConceptScore W1996591569C39432304 @default.
- W1996591569 hasConceptScore W1996591569C540031477 @default.
- W1996591569 hasConceptScore W1996591569C548081761 @default.
- W1996591569 hasConceptScore W1996591569C57442070 @default.
- W1996591569 hasConceptScore W1996591569C87717796 @default.
- W1996591569 hasIssue "3" @default.
- W1996591569 hasLocation W19965915691 @default.
- W1996591569 hasOpenAccess W1996591569 @default.
- W1996591569 hasPrimaryLocation W19965915691 @default.
- W1996591569 hasRelatedWork W1983141551 @default.
- W1996591569 hasRelatedWork W2001232175 @default.
- W1996591569 hasRelatedWork W2016982114 @default.
- W1996591569 hasRelatedWork W2263297081 @default.
- W1996591569 hasRelatedWork W2328492544 @default.
- W1996591569 hasRelatedWork W2357125578 @default.
- W1996591569 hasRelatedWork W2418250658 @default.
- W1996591569 hasRelatedWork W2708134033 @default.
- W1996591569 hasRelatedWork W2766491828 @default.
- W1996591569 hasRelatedWork W4242997546 @default.
- W1996591569 hasVolume "33" @default.
- W1996591569 isParatext "false" @default.
- W1996591569 isRetracted "false" @default.
- W1996591569 magId "1996591569" @default.
- W1996591569 workType "article" @default.