Preparation of magnetite-based catalysts and their application in heterogeneous Fenton oxidation - A review
Entity
UAM. Departamento de Química Física AplicadaPublisher
ElsevierDate
2015-10-01Citation
10.1016/j.apcatb.2015.04.003
Applied Catalysis B: Environmental 176 (2015): 249-265
ISSN
0926-3373 (print)DOI
10.1016/j.apcatb.2015.04.003Funded by
This research has been supported by the Spanish MICINN through the project CTQ2013-4196-R and by the CM through the project S2013/MAE-2716Project
Gobierno de España. CTQ2013-4196-R; Comunidad de Madrid. S2013/MAE-2716/REMTAVARESEditor's Version
http://dx.doi.org/10.1016/j.apcatb.2015.04.003Subjects
CWPO; Fenton; Ferromagnetic catalyst; Iron mineral; Magnetic nanoparticles; Magnetite; QuímicaRights
© 2015 Elsevier B.V.Abstract
This study presents a critical review on the application of magnetite-based catalysts to industrial wastewater decontamination by heterogeneous Fenton oxidation. The use of magnetic materials in this field started only around 2008 and continues growing increasingly year by year. The potential of these materials derives from their higher ability for degradation of recalcitrant pollutants compared to the conventional iron-supported catalysts due to the presence of both Fe(II) and Fe(III) species. In addition, their magnetic properties allow their easy, fast and inexpensive separation from the reaction medium. The magnetic materials applied up to now can be classified in three general groups: magnetic natural minerals, in-situ-produced magnetic materials and ferromagnetic nanoparticles. A survey of the catalysts investigated so far is presented paying attention to their nature and competitive features in terms of activity and durability
Files in this item
Google Scholar:Muñoz, M.
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Martínez de Pedro, Zahara
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Casas de Pedro, José Antonio
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Rodríguez, Juan J.
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