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Intermittent load of 2-fluorophenol in saline wastewater shapes aerobic granular sludge microbiome and reactor performance

2020-11Conference object Open access
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dc.contributor.authorOliveira, Ana S.
dc.contributor.authorAmorim, Catarina L.
dc.contributor.authorLoosdrecht, Mark C. M. van
dc.contributor.authorCastro, Paula
dc.date.accessioned2020-11-20T13:00:49Z
dc.date.available2022-12-01T01:30:34Z
dc.date.issued2020-11
dc.description.abstractIndustrial effluents often contain organic pollutants and variable salinity levels, making their treatment challenging. Aerobic granular sludge (AGS) is an innovative and compact wastewater treatment technology for the treatment of domestic and industrial water streams. The high content of extracellular polymeric substances (EPS) in AGS composition is thought to protect , to some extent, the microbial communities from stressful conditions in external environment. This work aimed to evaluate the robustness of AGS systems in terms of nutrient removal performance and to unravel the protective role of EPS towards transient feeding with a toxic pollutant (2-fluorophenol - 2-FP) in saline wastewater. Moreover, the taxonomic and functional patterns of the AGS microbiome were characterized and linked with nutrient removal performance and EPS production. In order to mimic transient states of composition typical of industrial effluents, the reactor inlet medium periodically varied regarding to 2-FP presence and salt concentration.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.urihttp://hdl.handle.net/10400.14/31383
dc.language.isoengpt_PT
dc.peerreviewednopt_PT
dc.relationPOCI-01-0145-FEDER-031264pt_PT
dc.relationAGeNT - Aerobic Granular Sludge technology combined with selected microbial agents to degrade toxic pollutants from wastewater
dc.relationNORTE-08-5369-FSE-000007pt_PT
dc.relationCentre for Biotechnology and Fine Chemistry
dc.titleIntermittent load of 2-fluorophenol in saline wastewater shapes aerobic granular sludge microbiome and reactor performancept_PT
dc.typeconference object
dspace.entity.typePublication
oaire.awardTitleAGeNT - Aerobic Granular Sludge technology combined with selected microbial agents to degrade toxic pollutants from wastewater
oaire.awardTitleCentre for Biotechnology and Fine Chemistry
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FBTA-BTA%2F31264%2F2017/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FMulti%2F50016%2F2019/PT
oaire.citation.conferencePlaceLisboa, Portugalpt_PT
oaire.fundingStream9471 - RIDTI
oaire.fundingStream6817 - DCRRNI ID
person.familyNameOliveira
person.familyNameAmorim
person.familyNamevan Loosdrecht
person.familyNameCastro
person.givenNameAna S.
person.givenNameCatarina L.
person.givenNameMark
person.givenNamePaula
person.identifier1394766
person.identifier2013444
person.identifier.ciencia-idF31D-DEA6-9783
person.identifier.ciencia-id791E-5D42-9B68
person.identifier.ciencia-id7C1F-6C72-354A
person.identifier.orcid0000-0002-3070-1604
person.identifier.orcid0000-0002-6756-552X
person.identifier.orcid0000-0003-0658-4775
person.identifier.orcid0000-0001-8841-6606
person.identifier.ridK-6091-2014
person.identifier.ridM-8241-2013
person.identifier.scopus-author-id55532795700
person.identifier.scopus-author-id36896692500
person.identifier.scopus-author-id7004463801
person.identifier.scopus-author-id7102781782
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.embargofctO trabalho apresentado no poster ainda nao se encontra publicadopt_PT
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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