Artículo

Alumina supported Fenton-like systems for the catalytic wet peroxide oxidation of phenol solutions

Di Luca, CarlaIcon ; Ivorra, Fernando DanielIcon ; Massa, Paola AndreaIcon ; Fenoglio, Rosa JuanaIcon
Fecha de publicación: 06/2012
Editorial: American Chemical Society
Revista: Industrial & Engineering Chemical Research
ISSN: 0888-5885
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Fe2O3/Al2O3 catalysts (2% Fe) were prepared and characterized by XRD, BET, Raman and SEM-EDAX. The systems were tested for the catalytic oxidation of phenol solutions (5000 ppm) with H2O2. The effects of reaction temperature, catalyst loading, phenol initial concentration and H2O2:phenol molar ratio were evaluated. The relatively low oxidant consumption rates favored increased mineralization levels at substoichiometric H2O2 initial concentrations. The stability of the catalytic system was improved by means of a thermal treatment at 900 ºC, which did not seriously affect the overall reaction performance.
Palabras clave: Fe2O3/Al2O3 , CWPO , phenol , H2O2
 
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info:eu-repo/semantics/restrictedAccess 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/11336/243862
URL: http://pubs.acs.org/doi/abs/10.1021/ie300416n
DOI: http://dx.doi.org/10.1021/ie300416n
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Articulos(INTEMA)
Articulos de INST.DE INV.EN CIENCIA Y TECNOL.MATERIALES (I)
Citación
Di Luca, Carla; Ivorra, Fernando Daniel; Massa, Paola Andrea; Fenoglio, Rosa Juana; Alumina supported Fenton-like systems for the catalytic wet peroxide oxidation of phenol solutions; American Chemical Society; Industrial & Engineering Chemical Research; 51; 26; 6-2012; 8979-8984
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