Photocatalytic degradation of Sudan red (IV) by Fe3O4 nanoparticles

Photocatalytic degradation of Sudan red (IV) by Fe3O4 nanoparticles Fe3O4, Fe3O4-phenol formaldehyde resin (PFR), are synthesized via a facile solvothermal method. The typical samples are characterized by a X-ray powder diffraction (XRD), a transmission electron microscopy (TEM) and a vibrating sample magnetometer (VSM). It is firstly demonstrated that Fe3O4 nanomaterials show excellent photocatalytic activities to discolor Sudan red (IV) dye. In ultraviolet light area, the dye is degraded 97.7% in 180 min through Fe3O4 nanoparticle system. Compared to titania nanoparticles, Fe3O4 and Fe3O4-PFR nanomaterials exhibit many advantage on lower cost, facile separation and regeneration, good photocatalytic activities in ultraviolet and visible light area. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Russian Journal of Applied Chemistry Springer Journals

Photocatalytic degradation of Sudan red (IV) by Fe3O4 nanoparticles

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Publisher
Springer US
Copyright
Copyright © 2013 by Pleiades Publishing, Ltd.
Subject
Chemistry; Chemistry/Food Science, general; Industrial Chemistry/Chemical Engineering
ISSN
1070-4272
eISSN
1608-3296
D.O.I.
10.1134/S1070427213110190
Publisher site
See Article on Publisher Site

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