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Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/57476
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dc.creatorLuiza de Marilac Pereira Dolabellapt_BR
dc.creatorThalys Eduardo dos Santospt_BR
dc.creatorTulio Matenciopt_BR
dc.creatorWander Luiz Vasconcelospt_BR
dc.creatorVanessa de Freitas Cunha Linspt_BR
dc.date.accessioned2023-08-04T16:34:25Z-
dc.date.available2023-08-04T16:34:25Z-
dc.date.issued2019-
dc.citation.volume33pt_BR
dc.citation.issue2pt_BR
dc.citation.spage213pt_BR
dc.citation.epage219pt_BR
dc.identifier.doihttps://doi.org/10.15255/CABEQ.2018.1559pt_BR
dc.identifier.issn1846-5153pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/57476-
dc.description.resumoThis work evaluates the inhibitory effect of ethanolic extract of propolis (EEP) on the corrosion of AISI 409 stainless steel (SS) in chloride media. Additions of 100, 200, and 500 μL of EEP in an aqueous sodium chloride solution were performed. The inhibitory effect on the SS was evaluated using electrochemical impedance spectroscopy (EIS) measurements up to 720 hours in immersion. EEP additions of 200 μL and 500 μL increased the polarization resistance of the SS. After 720 hours of immersion, the highest impedance was identified for the SS in solution with 500 μL of EEP. The maximum inhibition efficiency observed for addition of 500 μL of EEP in solution was 98.1 %, after 360 h of immersion.pt_BR
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológicopt_BR
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Geraispt_BR
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superiorpt_BR
dc.format.mimetypepdfpt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA METALÚRGICApt_BR
dc.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA QUÍMICApt_BR
dc.publisher.departmentICX - DEPARTAMENTO DE QUÍMICApt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofChemical and Biochemical Engineering Quarterlypt_BR
dc.rightsAcesso Abertopt_BR
dc.subjectChloridept_BR
dc.subjectPropolispt_BR
dc.subjectCorrosion inhibitorpt_BR
dc.subjectStainless steelpt_BR
dc.subjectElectrochemicalpt_BR
dc.subject.otherEletroquímicapt_BR
dc.subject.otherPropolept_BR
dc.subject.otherAço inoxidávelpt_BR
dc.subject.otherAço - Corrosãopt_BR
dc.subject.otherSalpt_BR
dc.subject.otherEspectroscopia de impedânciapt_BR
dc.subject.otherInibidores químicospt_BR
dc.titleInhibitory effect of ethanolic extract of propolis on corrosion of ferritic stainless steel in chloride mediapt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttp://silverstripe.fkit.hr/cabeq/past-issues/article/1559pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-7265-9512pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-5660-8125pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-4640-7944pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-6357-9553pt_BR
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