dc.creatorMartin, Marcela Vanessa
dc.creatorIpiña Hernandez, Adriana
dc.creatorVillabrille, Paula Isabel
dc.creatorRosso, Janina Alejandra
dc.date.accessioned2017-09-13T20:27:44Z
dc.date.accessioned2018-11-06T13:13:01Z
dc.date.available2017-09-13T20:27:44Z
dc.date.available2018-11-06T13:13:01Z
dc.date.created2017-09-13T20:27:44Z
dc.date.issued2017-03
dc.identifierMartin, Marcela Vanessa; Ipiña Hernandez, Adriana; Villabrille, Paula Isabel; Rosso, Janina Alejandra; Combination of sunlight, oxidants, and Ce-doped TiO2 for phenol degradation; Springer Heidelberg; Environmental Science And Pollution Research; 24; 7; 3-2017; 6013-6021
dc.identifier0944-1344
dc.identifierhttp://hdl.handle.net/11336/24204
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1873167
dc.description.abstractThe degradation of phenol was used as a model reaction to investigate the photocatalytic properties of cerium-doped (0.1 nominal atomic percent) TiO2 catalysts in the presence and in the absence of oxidants: persulfate (PS) or hydrogen peroxide (HP). Experiments were performed in batch reactors using either artificial light (ultraviolet or visible) or solar exposure during spring?summer seasons in La Plata City (34.90° S, 57.92° W, 15 MASL). The formation of hydroquinone, catechol, and p-benzoquinone was observed in all the experiments. Additionally, for the experiments with PS (with or without catalyst), evidence of the formation of dimers and trimers was found. Total degradation of phenol (250 μM) was achieved with doped material and 7 mM of PS (two doses) after 3 h of solar exposure (HS UV, T = 2.9 ± 0.6 105 J m−2).
dc.languageeng
dc.publisherSpringer Heidelberg
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007/s11356-016-6258-4
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s11356-016-6258-4
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectDOPED TITANIUM DIOXIDE
dc.subjectPERSULFATE
dc.subjectPHENOL
dc.subjectPHOTOCATALYSIS
dc.subjectSOLAR EXPOSURE
dc.titleCombination of sunlight, oxidants, and Ce-doped TiO2 for phenol degradation
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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