Photocatalytic Degradation of Methylene Blue Using TiO2 Impregnated Diatomite

Article English OPEN
Zuo, Ranfang; Du, Gaoxiang; Zhang, Weiwei; Liu, Lianhua; Liu, Yanming; Mei, Lefu; Li, Zhaohui;
  • Publisher: Hindawi Publishing Corporation
  • Journal: Advances in Materials Science and Engineering (issn: 1687-8434, eissn: 1687-8442)
  • Related identifiers: doi: 10.1155/2014/170148
  • Subject: TA401-492 | Materials of engineering and construction. Mechanics of materials | Article Subject

Nano-TiO2 showed a good catalytic activity, but it is easy to agglomerate, resulting in the reduction or even complete loss of photocatalytic activity. The dispersion of TiO2 particles on porous materials was a potential solution to this problem. Diatomite has high spec... View more
  • References (21)
    21 references, page 1 of 3

    Choi, H., Al-Abed, S. R., Dionysiou, D. D., Stathatos, E., Lianos, P.. TiO2-based advanced oxidation nanotechnologies for water purification and reuse. Sustainability Science and Engineering. 2010; 8: 229-254

    Kim, D.-J., Pham, H.-C., Park, D.-W., Kim, K.-S.. Preparation of TiO2 thin films on polypropylene beads by a rotating PCVD process and its application to organic pollutant removal. Chemical Engineering Journal. 2011; 167 (1): 308-313

    Mekprasart, W., Pecharapa, W.. Synthesis and characterization of nitrogen-doped TiO2 and its photo-catalytic activity enhancement under visible light. ; 9: 509-514

    Suwanchawalit, C., Wongnawa, S.. Influence of calcination on the microstructures and photocatalytic activity of potassium oxalate-doped TiO2 powders. Applied Catalysis A. 2008; 338 (1-2): 87-99

    Huo, P., Yan, Y., Li, S., Li, H., Huang, W.. Preparation of poly-o-phenylenediamine/TiO2/fly-ash cenospheres and its photo-degradation property on antibiotics. Applied Surface Science. 2010; 256 (11): 3380-3385

    Zhou, S., Lv, J., Guo, L. K., Xu, G. Q., Wang, D. M., Zheng, Z. X., Wu, Y. C.. Preparation and photocatalytic properties of N-doped nano-TiO2/muscovite composites. Applied Surface Science. 2012; 258 (16): 6136-6141

    Du, G. X., Zuo, R. F., Mei, L. F., Liao, J. H., Guo, W. J.. Surface modification of diatomite by silane coupling agent and its effect on the reinforcing efficiency of NB/SBR blend. Rare Metal Materials and Engineering. 2013; 42: 412-417

    Liu, Y., Ge, C., Ren, M., Yin, H., Wang, A., Zhang, D., Liu, C., Chen, J., Feng, H., Yao, H., Jiang, T.. Effects of coating parameters on the morphology of SiO2-coated TiO2 and the pigmentary properties. Applied Surface Science. 2008; 254 (9): 2809-2819

    Zhang, Y., Yin, H., Wang, A., Ren, M., Gu, Z., Liu, Y., Shen, Y., Yu, L., Jiang, T.. Deposition and characterization of binary Al2O3/SiO2 coating layers on the surfaces of rutile TiO2 and the pigmentary properties. Applied Surface Science. 2010; 257 (4): 1351-1360

    Guo, H.-X., Lin, K.-L., Zheng, Z.-S., Xiao, F.-B., Li, S.-X.. Sulfanilic acid-modified P25 TiO2 nanoparticles with improved photocatalytic degradation on Congo red under visible light. Dyes and Pigments. 2012; 92 (3): 1278-1284

  • Metrics
    No metrics available
Share - Bookmark