Matches in SemOpenAlex for { <https://semopenalex.org/work/W3144502583> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W3144502583 endingPage "41" @default.
- W3144502583 startingPage "33" @default.
- W3144502583 abstract "This study aims to investigate the effects of sludge components and agitation rate on contaminant removal, membrane filtration, and fouling in a membrane bioreactor (MBR) by using a dead-end stirrer cell. The real mixed liquor used for this study was pretreated to segregate three sludge components, namely activated sludge (AS), suspended solids (SS), and supernatant (SUP) including colloids and solutes. In reducing the contaminants, MBR filtration of AS and SS at agitation rates of 0 - 1000 rpm achieved higher efficiencies (20-30%) than those of achieved SUP filtration. In particular, the removal efficiencies of COD and T-P by the MBR were about three times higher than that of T-N. In reducing total organic carbon (TOC) and dissolved organic carbon (DOC), the MBR filtration of AS and SS achieved 1.7 times higher efficiency than that of SUP, whereas the MBR filtration of SUP in reducing ultraviolet at 254nm (UV<sub>254</sub>) achieved 1.4 and 4.7 times higher efficiencies, respectively than those of AS and SS. On the other hand, the profiles of TMP build-up within 30 min of filtration time were larger, corresponding to AS > SS > SUP. This reveals that the solid level in developing TMP has a greater effects than dissolved level in mixed liquor. This result also indicates that both membrane filtration to lower TMP and an appropriate agitation rate (< 400rpm) are required to minimize membrane fouling by creating a shear force near the membrane surface, in order to prevent both micro-flocs generation and cake layer formation." @default.
- W3144502583 created "2021-04-13" @default.
- W3144502583 creator A5029387303 @default.
- W3144502583 creator A5072315858 @default.
- W3144502583 date "2020-04-30" @default.
- W3144502583 modified "2023-09-24" @default.
- W3144502583 title "Influence of Sludge Component on Contaminant Removal and Membrane Filtration Resistance in Membrane Bioreactor" @default.
- W3144502583 doi "https://doi.org/10.17640/kswst.2020.28.2.33" @default.
- W3144502583 hasPublicationYear "2020" @default.
- W3144502583 type Work @default.
- W3144502583 sameAs 3144502583 @default.
- W3144502583 citedByCount "0" @default.
- W3144502583 crossrefType "journal-article" @default.
- W3144502583 hasAuthorship W3144502583A5029387303 @default.
- W3144502583 hasAuthorship W3144502583A5072315858 @default.
- W3144502583 hasConcept C105795698 @default.
- W3144502583 hasConcept C115792997 @default.
- W3144502583 hasConcept C127413603 @default.
- W3144502583 hasConcept C128489963 @default.
- W3144502583 hasConcept C168170006 @default.
- W3144502583 hasConcept C178790620 @default.
- W3144502583 hasConcept C180461467 @default.
- W3144502583 hasConcept C185592680 @default.
- W3144502583 hasConcept C2776266027 @default.
- W3144502583 hasConcept C2777730692 @default.
- W3144502583 hasConcept C33923547 @default.
- W3144502583 hasConcept C39432304 @default.
- W3144502583 hasConcept C41625074 @default.
- W3144502583 hasConcept C43617362 @default.
- W3144502583 hasConcept C528095902 @default.
- W3144502583 hasConcept C55493867 @default.
- W3144502583 hasConcept C87717796 @default.
- W3144502583 hasConcept C94061648 @default.
- W3144502583 hasConceptScore W3144502583C105795698 @default.
- W3144502583 hasConceptScore W3144502583C115792997 @default.
- W3144502583 hasConceptScore W3144502583C127413603 @default.
- W3144502583 hasConceptScore W3144502583C128489963 @default.
- W3144502583 hasConceptScore W3144502583C168170006 @default.
- W3144502583 hasConceptScore W3144502583C178790620 @default.
- W3144502583 hasConceptScore W3144502583C180461467 @default.
- W3144502583 hasConceptScore W3144502583C185592680 @default.
- W3144502583 hasConceptScore W3144502583C2776266027 @default.
- W3144502583 hasConceptScore W3144502583C2777730692 @default.
- W3144502583 hasConceptScore W3144502583C33923547 @default.
- W3144502583 hasConceptScore W3144502583C39432304 @default.
- W3144502583 hasConceptScore W3144502583C41625074 @default.
- W3144502583 hasConceptScore W3144502583C43617362 @default.
- W3144502583 hasConceptScore W3144502583C528095902 @default.
- W3144502583 hasConceptScore W3144502583C55493867 @default.
- W3144502583 hasConceptScore W3144502583C87717796 @default.
- W3144502583 hasConceptScore W3144502583C94061648 @default.
- W3144502583 hasIssue "2" @default.
- W3144502583 hasLocation W31445025831 @default.
- W3144502583 hasOpenAccess W3144502583 @default.
- W3144502583 hasPrimaryLocation W31445025831 @default.
- W3144502583 hasRelatedWork W10576516 @default.
- W3144502583 hasRelatedWork W11185809 @default.
- W3144502583 hasRelatedWork W12568898 @default.
- W3144502583 hasRelatedWork W12806643 @default.
- W3144502583 hasRelatedWork W14983867 @default.
- W3144502583 hasRelatedWork W266932 @default.
- W3144502583 hasRelatedWork W5762743 @default.
- W3144502583 hasRelatedWork W6325151 @default.
- W3144502583 hasRelatedWork W8553900 @default.
- W3144502583 hasRelatedWork W9592329 @default.
- W3144502583 hasVolume "28" @default.
- W3144502583 isParatext "false" @default.
- W3144502583 isRetracted "false" @default.
- W3144502583 magId "3144502583" @default.
- W3144502583 workType "article" @default.