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dc.date2014-12-19
dc.date.available2015-05-06T15:16:00Z
dc.date.issued2014-12-19
dc.identifier.issn1794–9165
dc.identifier.urihttp://hdl.handle.net/10784/5295
dc.descriptionThe aim of this study was to examine the impact of different Mixed Liquor Volatile Suspended Solids (MLVSS) concentrations on membrane fouling, in a submerged Membrane Bioreactor (MBR) at short and long-term MBR operation for wastewater treatment -- Three laboratory-scale in a submerged MBR system were operated under critical flux, sub-critical flux, and an intermittent suction time and backwashing conditions -- At shortterm MBR operation with mixed liquors of 4,200 and 6,150 mg MLVSS L-1, the hydraulic resistance of membranes followed a same trajectory with averages of 5.0E+12 m-1, whereas for 7,940 mg MLVSS L-1, a high resistance of up to 1.7E+13 m-1 was obtained -- The result showed that high biomass concentrations decreased to permeability due to a bio-layer formed in the membrane surface and high Extracellular Polymeric Substance (EPS)
dc.formatapplication/pdf
dc.language.isoengeng
dc.publisherUniversidad EAFITspa
dc.relation.ispartofIngeniería y Ciencia - ing.cienc.; Vol. 11, Núm. 21 (2015): 10 años; 137-155spa
dc.relation.isversionofhttp://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/2563
dc.relation.urihttp://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/2563
dc.rightsCopyright (c) 2015 Ingeniería y Ciencia – ing.cienc.spa
dc.rightshttp://creativecommons.org/licenses/by/4.0spa
dc.sourceIngeniería y Ciencia - ing.cienc.; Vol. 11, Núm. 21 (2015): 10 años; 137-155spa
dc.sourceinstname:Universidad EAFITspa
dc.sourcereponame:Repositorio Institucional Universidad EAFITspa
dc.subjectSólidos suspendidos
dc.subjectSustancias Poliméricas Extracelulares (EPS)
dc.titleEffect of mixed liquor volatile suspended solids on membrane Fouling during short and long-term operation of membrane bioreactoreng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/article
dc.typearticleeng
dc.rights.accessrightsinfo:eu-repo/semantics/openAccesseng
dc.subject.lembBIOMASA
dc.subject.lembBIOREACTORES
dc.subject.lembBIOTECNOLOGÍA MICROBIANA
dc.type.localArtículospa
dc.subject.keywordBiomass
dc.subject.keywordBioreactors
dc.subject.keywordMicrobial biotechnology
dc.rights.localAcceso abiertospa
dc.date.accessioned2015-05-06T15:16:00Z
dc.contributor.authorEstrada-Arriaga, Edson Baltazarspa
dc.contributor.authorMijaylova Nacheva, Petiaspa
dc.contributor.authorGarcía-Sánchez, Lilianaspa
dc.citation.journalTitleIngeniería y Ciencia
dc.citation.volume11
dc.citation.issue21
dc.citation.spage137
dc.citation.epage155
dc.citation.journalAbbreviatedTitleing.cienc.
dc.identifier.doi10.17230/ingciencia.11.21.7
dc.identifier.eissn2256-4314


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