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Use este identificador para citar o ir al link de este elemento: http://hdl.handle.net/1843/55842
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Campo DCValorIdioma
dc.creatorBruno Rocha Santos Lemospt_BR
dc.creatorErico Augusto Rodrigues Soarespt_BR
dc.creatorAna Paula de Carvalho Teixeirapt_BR
dc.creatorJosé Domingos Ardissonpt_BR
dc.creatorLuis Eugenio Fernandez Outonpt_BR
dc.creatorCamila Costa de Amorimpt_BR
dc.creatorRochel Montero Lagopt_BR
dc.creatorFlavia Cristina Camilo Mourapt_BR
dc.date.accessioned2023-07-05T20:00:56Z-
dc.date.available2023-07-05T20:00:56Z-
dc.date.issued2016-
dc.citation.volume159pt_BR
dc.citation.spage602pt_BR
dc.citation.epage609pt_BR
dc.identifier.doihttps://doi.org/10.1016/j.chemosphere.2016.06.022pt_BR
dc.identifier.issn0045-6535pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/55842-
dc.description.resumoAmphiphilic magnetic composites were produced based on chrysotile mineral and carbon structures by chemical vapor deposition at different temperatures (600–900 °C) and cobalt as catalyst. The materials were characterized by elemental analysis, X-ray diffraction, vibrating sample magnetometry, adsorption and desorption of N2, Raman spectroscopy, scanning electronic microscopy, and thermal analysis showed an effective growth of carbon structures in all temperatures. It was observed that at 800 and 900 °C, a large amount of carbon structures are formed with fewer defects than at 600 and 700 °C, what contributes to their stability. In addition, the materials present magnetic phases that are important for their application as catalysts and adsorbents. The materials have shown to be very active to remove the oil dispersed in a real sample of emulsified wastewater from biodiesel production and to remove methylene blue by adsorption and oxidation via heterogeneous Fenton mechanism.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.sponsorshipOutra Agênciapt_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 SANITÁRIA E AMBIENTALpt_BR
dc.publisher.departmentICX - DEPARTAMENTO DE FÍSICApt_BR
dc.publisher.departmentICX - DEPARTAMENTO DE QUÍMICApt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofChemospherept_BR
dc.rightsAcesso Abertopt_BR
dc.subjectChrysotilept_BR
dc.subjectAmphiphilic materialpt_BR
dc.subjectCarbon structurespt_BR
dc.subjectAdsorptionpt_BR
dc.subjectOxidationpt_BR
dc.subject.otherCrisotilapt_BR
dc.subject.otherCarbonopt_BR
dc.subject.otherAdsorçãopt_BR
dc.subject.otherOxidaçãopt_BR
dc.subject.otherÁguas residuais - Purificação - Oxidaçãopt_BR
dc.titleGrowth of carbon structures on chrysotile surface for organic contaminants removal from wastewaterpt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://www.sciencedirect.com/science/article/pii/S0045653516307809pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-5615-3482pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-3264-337Xpt_BR
dc.identifier.orcidhttps://orcid.org/0000-0001-6132-0866pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-7145-6342pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-4985-7502pt_BR
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