Nano-structured catalysts applied to heterogeneous photo-fenton process to degrade herbicides in aqueous phase ……
dc.creator | Benzaquén, Tamara | |
dc.creator | Barrera Díaz, Deicy Amparo | |
dc.creator | Sapag, Karim | |
dc.creator | Alfano, Orlando | |
dc.creator | Eimer, Griselda Alejandra | |
dc.date.accessioned | 2022-05-27T18:07:04Z | |
dc.date.available | 2022-05-27T18:07:04Z | |
dc.date.issued | 2017 | |
dc.description.abstract | SBA-15 and KIT-6 materials have been synthesized and modified with iron salts by the wet impregnation method with different metal loadings. The different mesostructures obtained were characterized by N2 adsorption-desorption at 77 K, TPR and UVVIS-RD. These iron-containing mesostructured materials have been successfully tested for the heterogeneous photo-Fenton degradation of atrazine (ATZ) aqueous solutions using UV-visible irradiation at room temperature and close to neutral pH. Depending on the dispersion and size of the different iron species, the nanocomposites showed different catalytic behaviors. The results showed that the Fe/SBA-15(10) and Fe/KIT-6(5) catalysts exhibited the highest activities. Thus, the high performance of these materials indicates that the heterogeneous via of photo-Fenton process can also be efficiently employed to treat wastewaters containing pollutants such as herbicides, in order to reduce them to simpler and less toxic molecules. | es_ES |
dc.description.affiliation | Fil: Benzaquén, Tamara. Consejo Nacional de Investigaciones Científicas y Técnicas. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina. | es_ES |
dc.description.affiliation | Fil: Barrera Díaz, Deicy Amparo. Universidad Nacional de San Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Física Aplicada: Dr. Jorge Andres Zgrablich. Laboratorio de Sólidos Porosos; Argentina. | es_ES |
dc.description.affiliation | Fil: Sapag, Karim. Universidad Nacional de San Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Física Aplicada: Dr. Jorge Andres Zgrablich. Laboratorio de Sólidos Porosos; Argentina. | es_ES |
dc.description.affiliation | Fil: Alfano, Orlando. Universidad Nacional del Litoral. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina. | es_ES |
dc.description.affiliation | Fil: Eimer, Griselda Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Universidad Tecnológica Nacional. Facultad Regional Córdoba. Centro de Investigación y Tecnología Química; Argentina. | es_ES |
dc.format | es_ES | |
dc.identifier.citation | 3rd Iberoamerican Conference on Advanced Oxidation Technologies (2017). | es_ES |
dc.identifier.uri | http://hdl.handle.net/20.500.12272/6487 | |
dc.language.iso | eng | es_ES |
dc.rights | openAccess | es_ES |
dc.rights.holder | Eimer, Griselda Alejandra | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.rights.uri | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.use | No comercial. Sólo de uso académico. | es_ES |
dc.subject | Nano-structured catalysts | es_ES |
dc.subject | Heterogeneous photo-fenton process | es_ES |
dc.subject | Degradation of herbicides in aqueous phase. | es_ES |
dc.title | Nano-structured catalysts applied to heterogeneous photo-fenton process to degrade herbicides in aqueous phase …… | es_ES |
dc.type | info:eu-repo/semantics/conferenceObject | es_ES |
dc.type.version | publisherVersion | es_ES |