Toulene Removal over the Water-suspended Sn-Incorporated TiO2 Photocatalyst Prepared by Solvothermal Method 


Vol. 16,  No. 1, pp. 46-50, Mar.  2010


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  Abstract

This study focuses on the removal of water-suspended toluene of a representative sick house compounds in a liquid photo-system using nanometer-sized Sn-incorporated TiO2 which was synthesized by a solvothermal method. The characteristics of the synthesized Sn-TiO2 were analyzed by X-ray Diffraction (XRD), Transmission electron microscopy (TEM), Scanning electron microscopy (SEM), and UV-visible spectroscopy (UV-Vis). To estimate the photocatalytic activity of Sn-TiO2, the photodegradation of water-suspended toluene was performed, and the remaining concentration was determined using UV-visible spectroscopy. The water-suspended toluene photodegradation over Sn-incorporated TiO2 catalyst was better than that over pure TiO2 (anatase). The water-suspended toluene of 500 ppm was perfectly decomposed within 300 minutes over 0.01 mol% Sn-TiO2.

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  Cite this article

[IEEE Style]

K. J, K. J, K. M, "Toulene Removal over the Water-suspended Sn-Incorporated TiO2 Photocatalyst Prepared by Solvothermal Method," Clean Technology, vol. 16, no. 1, pp. 46-50, 2010. DOI: .

[ACM Style]

Kim J, Kim J, and Kang M. 2010. Toulene Removal over the Water-suspended Sn-Incorporated TiO2 Photocatalyst Prepared by Solvothermal Method. Clean Technology, 16, 1, (2010), 46-50. DOI: .