MA Zhan-ying1 HE Yang-qing2 XU Wei-xia1 DENG Ling-juan1 FAN Guang1
(1 Department of Chemistry, Xianyang Normal University, Xianyang 712000, P.R.China
2 Department of Applied Chemistry, Xi’an University of Technology, Xi’an 710048, P.R.China)
Abstract: PFD/ Fe3O4 magnetic functional polymer materials were successfully prepared via acid-catalyzed & heat-treated process using furfuryldehyde monomer andFe3O4 powder. TEM, XRD, IR, TG-DTA and UV-Vis techniques were employed to characterize the morphology, surface structure, and optical absorption properties of the sample. Photocatalytic degradation performance was investigated using methylene blue pollutant. The results showed that the decolorizing efficiency of the MB solution reached about 85% at radiation time of 40 min and mineralizing efficiency was 47.37%.
Key Words: Magnetic Fe3O4; Functional Polymer; Preparation; Catalysis
E-mail: mazhanying@163.com
Journal of Molecular Catalysis, Vol. 24, Issue 3, 2010, 228-234
