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dc.rights.licenseopenen_US
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
hal.structure.identifierPlymouth University
dc.contributor.authorAMINOT, Yann
hal.structure.identifierLaboratoire de Physico et Toxico-Chimie des systèmes naturels [LPTC]
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorFUSTER, Laura
hal.structure.identifierLaboratoire de Physico et Toxico-Chimie des systèmes naturels [LPTC]
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorPARDON, Patrick
hal.structure.identifierLaboratoire de Physico et Toxico-Chimie des systèmes naturels [LPTC]
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorLE MENACH, Karyn
IDREF: 256879966
hal.structure.identifierLaboratoire de Physico et Toxico-Chimie des systèmes naturels [LPTC]
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorBUDZINSKI, Hélène
ORCID: 0000-0003-1028-9154
IDREF: 070478090
dc.date.accessioned2024-05-22T14:05:29Z
dc.date.available2024-05-22T14:05:29Z
dc.date.issued2018-01
dc.identifier.issn0048-9697en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/199994
dc.description.abstractEnThis study focuses on the fate of pharmaceuticals discharged into an estuarine environment, particularly into the Turbidity Maximum Zone (TMZ). Batch experiments were set up to investigate the factors regulating the degradation of 53 selected pharmaceuticals. Treated effluents from Bordeaux city (France) were mixed with water from the estuarine Garonne River during 4 weeks under 6 characterized conditions in order to assess the influence of suspended particulates, sterilization, untreated wastewater input and dilution on the degradation kinetics. Of the 53 pharmaceuticals monitored, 43 were quantified at the initial time. Only 7 exhibited a persistent behavior (e.g. carbamazepine, meprobamate) while biotic degradation was shown to be the main attenuation process for 38 molecules (e.g. abacavir, ibuprofen highly degradable). Degradation was significantly enhanced by increasing concentrations of suspended solids. A persistence index based on the half-lives of the compounds has been calculated for each of the 43 pharmaceuticals to provide a practical estimate of their relative stability. The stability of pharmaceuticals in estuarine environments is likely to be highly variable and attenuated primarily by changes in suspended solid concentration.
dc.language.isoENen_US
dc.subject.enPharmaceuticals
dc.subject.enDegradation
dc.subject.enPersistence
dc.subject.enWastewater
dc.subject.enEstuarine waters
dc.subject.enAdsorption
dc.title.enSuspended solids moderate the degradation and sorption of waste water-derived pharmaceuticals in estuarine waters
dc.title.alternativeSci. Total Environ.en_US
dc.typeArticle de revueen_US
dc.identifier.doi10.1016/j.scitotenv.2017.08.162en_US
dc.subject.halSciences de l'environnementen_US
dc.description.sponsorshipEuropeEuropean Regional Development Funden_US
bordeaux.journalScience of the Total Environmenten_US
bordeaux.page39-48en_US
bordeaux.volume612en_US
bordeaux.hal.laboratoriesEPOC : Environnements et Paléoenvironnements Océaniques et Continentaux - UMR 5805en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionCNRSen_US
bordeaux.teamLPTCen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcehal
hal.identifierhal-02336875
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=Science%20of%20the%20Total%20Environment&rft.date=2018-01&rft.volume=612&rft.spage=39-48&rft.epage=39-48&rft.eissn=0048-9697&rft.issn=0048-9697&rft.au=AMINOT,%20Yann&FUSTER,%20Laura&PARDON,%20Patrick&LE%20MENACH,%20Karyn&BUDZINSKI,%20H%C3%A9l%C3%A8ne&rft.genre=article


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