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dc.creatorMantilla, A.-
dc.creatorTzompantzi, F.-
dc.creatorFernandez, J.L.-
dc.creatorDiaz Gongora, J.A.I.-
dc.creatorMendoza, G.-
dc.creatorGomez, R.-
dc.date2012-03-14T01:40:14Z-
dc.date2012-03-14T01:40:14Z-
dc.date2010-03-30-
dc.date.accessioned2013-01-16T08:23:37Z-
dc.date.available2013-01-16T08:23:37Z-
dc.date.issued2013-01-16-
dc.identifierCatal. Today-
dc.identifier9205861-
dc.identifierhttp://hdl.handle.net/123456789/67-
dc.identifier.urihttp://www.repositoriodigital.ipn.mx/handle/123456789/10604-
dc.descriptionZnAlFe layered double hydroxides (LDHs) were synthesized by the co-precipitation method at different MII/MIII ratio. The solids were calcined at 723 K obtaining the respective mixed oxides with high specific surface areas (138–70 m2/g) and semiconductor properties (band gap values of 2.54–2.04 eV). The photocatalytic activity of these materials was tested for the photodegradation of aqueous solutions containing phenol and p-cresol (40 ppm), in presence of a UV light source. A disappearance of 98% of phenol and a total photodegradation of p-cresol were obtained after 6 and 4 h, respectively.-
dc.descriptionSe llevó a cabo la fotodegradación de ácido 2,4 dicloro fenoxiacético presente en efluentes acuosos empleando Oxidos Mixtos obtenidos a partir de hidrotalcitas ZnAlFe.-
dc.descriptionInstituto Politecnico Nacional, CONACYT-
dc.languageen-
dc.publisherCatalysis Today-
dc.subjectFotodegradación-
dc.subjecthidrotalcitas-
dc.subject2,4-D-
dc.titlePhotodegradation of 2,4-dichlorophenoxyacetic acid using ZnAlFe layered double hydroxides as photocatalysts-
dc.typeArticle-
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