Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1118927
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dc.contributor.authorCAMPOS, J. M.pt_BR
dc.contributor.authorROSTON, D. M.pt_BR
dc.contributor.authorQUEIROZ, S. C. do N. dept_BR
dc.date.accessioned2020-01-17T00:36:12Z-
dc.date.available2020-01-17T00:36:12Z-
dc.date.created2020-01-16
dc.date.issued2019
dc.identifier.citationQuímica Nova, v. 42, n. 8, p. 920-927, 2019.pt_BR
dc.identifier.issn1678-7064pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1118927-
dc.descriptionAbstract: Bisphenol A and ethinylestradiol, both considered as endocrine disruptors, have been found in surface water and effluents from municipal wastewater supply and can cause adverse health effects on wildlife species and in human beings at extremely low level. In order to remove these compounds from wastewater, constructed wetlands has been used since it proved to be more efficient, and has less cost than conventional treatments. One of the mechanisms of removal of endocrine disruptors by constructed wetlands is the uptake by macrophytes, so it is necessary to analyze these compounds in the plants of the system. Thus, the objective of this study was to develop and validate two methods by high performance liquid chromatography with fluorescence detector capable of determining these compounds in dwarf papyrus and water hyacinth. The evaluated parameters in the validation were: linearity (R 2 ≥ 0.99), limit of detection (LOD = 0.045‐0.15 μg g -1 ), limit of quantification (LOQ = 0.15-1.50 μg g -1 ), accuracy (recoveries from 83.5 to 119.4%) and precision (intra-day CV ≤ 6.2% and inter-day CV ≤ 5.8%). Samples from a constructed wetland were analyzed and the developed methods showed be suitable for intended purpose.pt_BR
dc.language.isoporpt_BR
dc.rightsopenAccesspt_BR
dc.subjectCyperus isocladuspt_BR
dc.subjectAguapépt_BR
dc.subjectMini-papiropt_BR
dc.titleDesenvolvimento e validação de método para determinação de bisfenol A e etinilestradiol em aguapé e mini-papiro provenientes de wetlands construídas.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2020-03-06T11:11:11Z
dc.subject.thesagroPlanta Aquaticapt_BR
dc.subject.thesagroEichhornia Crassipespt_BR
dc.subject.nalthesaurusConstructed wetlandspt_BR
dc.subject.nalthesaurusWastewaterpt_BR
dc.subject.nalthesaurusWastewater treatmentpt_BR
dc.subject.nalthesaurusLiquid chromatographypt_BR
dc.subject.nalthesaurusEndocrine-disrupting chemicalspt_BR
riaa.ainfo.id1118927pt_BR
riaa.ainfo.lastupdate2020-03-06 -03:00:00
dc.identifier.doihttp://dx.doi.org/10.21577/0100-4042.20170402pt_BR
dc.contributor.institutionJULYENNE MENEGHETTI CAMPOS, FEAGRI-UNICAMP; DENIS MIGUEL ROSTON, FEAGRI-UNICAMP; SONIA CLAUDIA DO N DE QUEIROZ, CNPMA.pt_BR
Aparece nas coleções:Artigo em periódico indexado (CNPMA)

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