Degradation
of phenol in industrial wastewater over the F–Fe/TiO2 photocatalysts under visible light illumination
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Type
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Journal
Article
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Author
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Yandong
Liu
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Author
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Shijian
Zhou
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URL
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Publication
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Chinese
Journal of Chemical Engineering
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Date
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2016
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Abstract
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Describes
synthesis of F–Fe/TiO2 composite photocatalyst using one-step hydrothermal
method, results of which were characterized by XRD, XPS and UV–Vis DRS. The
catalyst of F–Fe/TiO2 showed the highest photodegradation rate for phenol as
compared with pure TiO2, F/TiO2, Fe/TiO2, F0.38–Fe0.13–TiO2 and
Fe(III)/F-TiO2 under visible light irradiation.
Researchers examined the simulated conditions of industrial phenolic wastewater including initial phenol concentration, visible light intensity, pH and different anions in the presence of F–Fe/TiO2 photocatalyst. Furthermore, the F–Fe/TiO2 photocatalyst displayed excellent stability, showing a potential industrial application for the treatment of phenolic wastewater. |
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