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Degradação eletroquímica do cloranfenicol em reator de fluxo

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dc.contributor.authorRezende, Luis Gustavo P.
dc.contributor.authorPrado, Vânia M. do
dc.contributor.authorRocha, Robson S.
dc.contributor.authorBeati, André A. G. F. [UNESP]
dc.contributor.authorSotomayor, Maria Del Pilar Taboada [UNESP]
dc.contributor.authorLanza, Marcos R. V.
dc.contributor.institutionUniversidade São Francisco
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2014-05-20T14:19:46Z
dc.date.available2014-05-20T14:19:46Z
dc.date.issued2010-01-01
dc.description.abstractThis paper reports a study of electrochemical degradation of the chloramphenicol antibiotic in aqueous medium using a flow-by reactor with DSA® anode. The process efficiency was monitored by chloramphenicol concentration analysis with liquid chromatography (HPLC) during the experiments. Analysis of Total Organic Carbon (TOC) was performed to estimate the degradation degree and Ion Chromatography (IC) was performed to determinate inorganic ions formed during the eletrochemical degradation process. In electrochemical flow-by reactor, 52% of chloramphenicol was degraded, with 12% TOC reduction. IC analysis showed the production of chloride ions (25 mg L-1), nitrate ions (6 mg L-1) and nitrite ions (4.5 mg L-1).en
dc.description.affiliationUniversidade São Francisco
dc.description.affiliationUniversidade Estadual de Campinas Faculdade de Engenharia Mecânica Departamento de Engenharia de Materiais
dc.description.affiliationUniversidade Estadual Paulista Instituto de Química de Araraquara Departamento de Química Analítica
dc.description.affiliationUniversidade de São Paulo Instituto de Química de São Carlos Departamento de Química e Física Molecular
dc.description.affiliationUnespUniversidade Estadual Paulista Instituto de Química de Araraquara Departamento de Química Analítica
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.format.extent1088-1092
dc.identifierhttp://dx.doi.org/10.1590/S0100-40422010000500015
dc.identifier.citationQuímica Nova. Sociedade Brasileira de Química, v. 33, n. 5, p. 1088-1092, 2010.
dc.identifier.doi10.1590/S0100-40422010000500015
dc.identifier.fileS0100-40422010000500015.pdf
dc.identifier.issn0100-4042
dc.identifier.lattes2933194342093387
dc.identifier.scieloS0100-40422010000500015
dc.identifier.urihttp://hdl.handle.net/11449/25949
dc.identifier.wosWOS:000280479300015
dc.language.isopor
dc.publisherSociedade Brasileira de Química
dc.relation.ispartofQuímica Nova
dc.relation.ispartofjcr0.646
dc.relation.ispartofsjr0,255
dc.rights.accessRightsAcesso aberto
dc.sourceSciELO
dc.subjectchloramphenicolen
dc.subjectelectrochemical reactoren
dc.subjectDSA® anodesen
dc.titleDegradação eletroquímica do cloranfenicol em reator de fluxopt
dc.title.alternativeElectrochemical degradation of the chloramphenicol at flow reactoren
dc.typeArtigo
dspace.entity.typePublication
unesp.author.lattes2933194342093387
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentQuímica Analítica - IQARpt

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