Mostrar el registro sencillo del ítem

dc.rights.licenseopenen_US
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorDEYCARD, Victoria
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorSCHAFER, Jorg
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorPETIT, Jérôme C.J.
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorCOYNEL, Alexandra
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorLANCELEUR, Laurent
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorDUTRUCH, Lionel
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorBOSSY, Cécile
hal.structure.identifierLyonnaise des Eaux
dc.contributor.authorVENTURA, Alexandre
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorBLANC, Gérard
dc.date.accessioned2024-05-29T10:55:04Z
dc.date.available2024-05-29T10:55:04Z
dc.date.issued2017-01
dc.identifier.issn0045-6535en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/200124
dc.description.abstractEnAlthough silver (Ag) has been listed as a priority pollutant for the aquatic environment by the European Union (Directive 2006/11/EC), the use of Ag-based products with antimicrobial effects is increasing in Europe, as well as North America and Asia. This study investigates personal care products (PCP) as a potential source of Ag in wastewater, as well as the dynamics and fate of Ag in the influent and effluent of a major urban wastewater treatment plant (WWTP) located on the fluvial part of the Gironde Estuary. Typical household PCPs marked as using Ag contained concentrations of up to 0.4 mg kg−1 making them likely contributors to urban Ag released into the aquatic environment. Silver concentrations in influent wastewater generally occurred during mid-week working hours and decreased during the night and on weekends clearly indicating the dominance of urban sources. Up to 90% of the total Ag in wastewater was bound to particles and efficiently (>80%) removed by the treatment process, whereas 20% of Ag was released into the fluvial estuary. Silver concentrations in wastewater effluents clearly exceeded estuarine concentrations and may strongly amplify the local Ag concentrations and fluxes, especially during summer rainstorms in low river discharge conditions. Further work should focus on environmental effects and fate of urban Ag release due to immediate localized outfall and/or the adsorption on estuarine particles and subsequent release as dissolved Ag chloro-complexes within the estuarine salinity gradient
dc.language.isoENen_US
dc.title.enInputs, dynamics and potential impacts of silver (Ag) from urban wastewater to a highly turbid estuary (SW France)
dc.typeArticle de revueen_US
dc.identifier.doi10.1016/j.chemosphere.2016.09.154en_US
dc.subject.halPlanète et Univers [physics]/Sciences de la Terre/Géochimieen_US
dc.subject.halSciences de l'environnementen_US
bordeaux.journalChemosphereen_US
bordeaux.page501-511en_US
bordeaux.volume167en_US
bordeaux.hal.laboratoriesEPOC : Environnements et Paléoenvironnements Océaniques et Continentaux - UMR 5805en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionCNRSen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcehal
hal.identifierinsu-04182117
hal.version1
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exportfalse
workflow.import.sourcehal
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Chemosphere&rft.date=2017-01&rft.volume=167&rft.spage=501-511&rft.epage=501-511&rft.eissn=0045-6535&rft.issn=0045-6535&rft.au=DEYCARD,%20Victoria&SCHAFER,%20Jorg&PETIT,%20J%C3%A9r%C3%B4me%20C.J.&COYNEL,%20Alexandra&LANCELEUR,%20Laurent&rft.genre=article


Archivos en el ítem

ArchivosTamañoFormatoVer

No hay archivos asociados a este ítem.

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem