Chem. J. Chinese Universities ›› 1998, Vol. 19 ›› Issue (S1): 478.

• Physical Organic Chemistry • Previous Articles     Next Articles

Study on the Heterogeneous Photodegradation of 2,6-dimethylphenol on the Nanometer-size TiO2 with UV-spectra and Fluorescent Spectra

MA Wan-Hoa, CAI Ru-Xiu   

  1. College of chemistry, Wuhan university, Wuhan 430072
  • Online:1998-12-31 Published:1998-12-31

Abstract: In this paper, a verious of intermediates were found in photodegradiation of 2,6-dimethylphenol catalyzed on nanometer size TiO2 surface by UV absorption spectra and fluorescent spectra.The characteristics of intermediates formed and degradiated contributed to traping had step by step in successive reaction, and possible mechanism was discussed.

Key words: Photodegradiation, Nanometer size TiO2, 2,6-dimethylphenol

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