Photocatalytic Degradation of Humic Acid Using Ti/Anodized TiO2 Metal Plate with Fe-Doping

Jong Oh Kim; Seung Pil Choi; Geon Tae Kim; Yong Hak Kim

doi:10.4028/www.scientific.net/MSF.724.33

Paper Titles

Study of Resistance Characteristics of Silicon Carbide Resistor Materials
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Synthesis of Sn⁴⁺ Doped TiO₂ Nanotube and its Photocatalytic Activity
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Removal of Isopropyl Alcohol (IPA) Using Anodized Photocatalytic Metal Membrane Reactor
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Treatment Performance of Low Strength Electric Wastewater Using Solid-Advanced Oxidation Processes
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Photocatalytic Degradation of Humic Acid Using Ti/Anodized TiO₂ Metal Plate with Fe-Doping
p.33

Fabrication of Nanosheet-Assembled Hierarchical AlOOH and γ-Al₂O₃ Microspheres and its Application in Water Purification
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Low Temperature Molten-Salt Synthesis and Characterization of Nanocrystalline Mullite Whiskers from Coal Gangue
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Effect of Temperature and Carbon Contents on the Synthesis of β-SiC from Silicon Sludge by Direct Carbonization Method
p.45

A Study on the Synthesis of SiC Powder from the Silicon Sludge of the Photovoltaic Industry
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HomeMaterials Science ForumMaterials Science Forum Vol. 724Photocatalytic Degradation of Humic Acid Using...

Photocatalytic Degradation of Humic Acid Using Ti/Anodized TiO₂ Metal Plate with Fe-Doping

Abstract:

We evaluated the treatment efficiency of humic acid using Ti and anodized TiO₂ metal plate with/without Fe-doping. Variation of humic acid concentration after 60 minutes of UV irradiation in the case of Ti only, Fe-Ti, TiO₂ only and Fe-TiO₂ was about 3.0%, 5.5%, 9.8% and 9.2%, respectively. . It is found that hypochromic effect was revealed in all cases with respect to doping time. Fe doping method is considered to be effective for humic acid degradation in spite of relatively low surface area of Ti and anodized TiO₂ metal plate.