Effects of water produced by oil segment on aquatic organisms after treatment using advanced oxidative processes

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorDivisão de Laboratório de Ribeirão Preto-
Autor(es): dc.creatorViana, T. S.-
Autor(es): dc.creatorRialto, T. C.R.-
Autor(es): dc.creatorBrito, J. F.D.-
Autor(es): dc.creatorMicas, A. F.D.-
Autor(es): dc.creatorAbe, F. R.-
Autor(es): dc.creatorSavazzi, E. A.-
Autor(es): dc.creatorBoldrin Zanoni, M. V.B.-
Autor(es): dc.creatorde Oliveira, D. P.-
Data de aceite: dc.date.accessioned2025-08-21T22:36:10Z-
Data de disponibilização: dc.date.available2025-08-21T22:36:10Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2020-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/15287394.2021.1951910-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/229185-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/229185-
Descrição: dc.descriptionThe water produced (PW) by the petroleum industry is a potential contaminant to aquatic biota, due to its complex mixture that may contain polycyclic aromatic hydrocarbons (PAHs), organic chemical compounds, including benzene, toluene, ethylbenzene and xylene (BTEX), metals and other components that are known to be toxic. The aim of this investigation was to examine the acute toxicity produced by a PW sample in aquatic organisms Vibrio fischeri and Daphnia similis prior to and after 4 treatments using advanced oxidative processes such as photocatalysis, photoelectrocatalysis, ozonation and photoelectrocatalytic ozonation. Data demonstrated that exposure to PW was toxic to both organisms, as evidenced by reduced luminescence in bacterium Vibrio fischeri and induced immobility in Daphnia similis. After treatment of PW with 4 different techniques, the PW remained toxic for both tested organisms. However, photoelectrocatalysis was more efficient in decreasing toxicity attributed to PW sample. Therefore, data demonstrate the importance of treating PW for later disposal in the environment in order to mitigate ecotoxicological impacts. Further photoelectrocatalysis appeared to be a promising tool for treating PW samples prior to disposal and exposure of aquatic ecosystems.-
Descrição: dc.descriptionDepartment of Clinical Analyses Toxicology and Food Science University of São Paulo (USP) School of Pharmaceutical Sciences of Ribeirão Preto-
Descrição: dc.descriptionDepartment of Analytical Chemistry São Paulo State University (Unesp) Chemistry Institute-
Descrição: dc.descriptionCompanhia Ambiental do Estado de São Paulo (CETESB) Divisão de Laboratório de Ribeirão Preto-
Descrição: dc.descriptionDepartment of Analytical Chemistry National Institute for Alternative Technologies of Detection Toxicological Evaluation and Removal of Micropollutants and Radioactivies (INCT-DATREM) São Paulo State University (UNESP) Institute of Chemistry-
Descrição: dc.descriptionDepartment of Analytical Chemistry São Paulo State University (Unesp) Chemistry Institute-
Descrição: dc.descriptionDepartment of Analytical Chemistry National Institute for Alternative Technologies of Detection Toxicological Evaluation and Removal of Micropollutants and Radioactivies (INCT-DATREM) São Paulo State University (UNESP) Institute of Chemistry-
Formato: dc.format901-913-
Idioma: dc.languageen-
Relação: dc.relationJournal of Toxicology and Environmental Health - Part A: Current Issues-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectadvanced oxidative processes-
Palavras-chave: dc.subjectDaphnia similis-
Palavras-chave: dc.subjectpetroleum extraction-
Palavras-chave: dc.subjectproduced water-
Palavras-chave: dc.subjecttoxicity-
Palavras-chave: dc.subjectVibrio fischeri-
Título: dc.titleEffects of water produced by oil segment on aquatic organisms after treatment using advanced oxidative processes-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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