Artículo

Ecofriendly-developed polyacrylic acid-coated magnetic nanoparticles as catalysts in Photo-fenton processes

Sanchez, Laura MabelIcon ; Ochoa Rodríguez, Pablo AlejandroIcon ; Actis, Daniel GuillermoIcon ; Elías, Verónica RitaIcon ; Eimer, Griselda AlejandraIcon ; Lassalle, Verónica LeticiaIcon ; Alvarez, Vera AlejandraIcon
Fecha de publicación: 26/02/2020
Editorial: VBRI Press
Revista: Advanced Materials Letters
ISSN: 0976-3961
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

In this work, iron oxide-based magnetic nanoparticles (MNPs) stabilized by polyacrylic acid (PAA) polymer were prepared and characterized as a continuation of a previous research already reported. MNPs composed by pure magnetite cores having good magnetic properties were developed, thus achieving an improvement in the modified coprecipitation method used. The photocatalytic activity of the nanoparticles towards acid orange 7 (AO7), under both radiation types, UV-Vis and LED-Vis, was tested. Pollutant degradation percentages of 64 and 37 % were obtained by using UV-Vis and LED-Vis radiation, respectively.
Palabras clave: POLYMERS , MAGNETIC NANOPARTICLES , ORGANIC POLLUTANTS , POLYACRYLIC ACID , MAGNETITE , PHOTO-FENTON REACTION
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/106349
URL: https://www.vbripress.com/aml/articles/details/1491
DOI: http://dx.doi.org/10.5185/amlett.2020.031486
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Articulos(CITEQ)
Articulos de CENTRO DE INVESTIGACION Y TECNOLOGIA QUIMICA
Citación
Sanchez, Laura Mabel; Ochoa Rodríguez, Pablo Alejandro; Actis, Daniel Guillermo; Elías, Verónica Rita; Eimer, Griselda Alejandra; et al.; Ecofriendly-developed polyacrylic acid-coated magnetic nanoparticles as catalysts in Photo-fenton processes; VBRI Press; Advanced Materials Letters; 11; 3; 26-2-2020; e20031486-e20031486
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