Photocatalytic properties of silica-supported TiO2

Hyun Jong Kim, Yong-Gun Shul, Haksoo Han

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Abstract

Photocatalytic oxidation of VOC compounds in water and air is a potential technology of pollution abatement. TiO2 supported on SiO2 surface is effective on the recovery of photocatalyst, morphological control, and coating on the substrate. A discussion covers the predominant characteristics of silica supports; effects of titanium precursor; TiO2 supported on mesoporous silica; and TiO2-SiO2 photocatalyst and its photocatalytic reactions (reactants include benzene, phenol, ethylene, acetaldehyde, and 1-octanol).

Original languageEnglish
Pages (from-to)287-293
Number of pages7
JournalTopics in Catalysis
Volume35
Issue number3-4
DOIs
Publication statusPublished - 2005 Jul 1

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All Science Journal Classification (ASJC) codes

  • Catalysis
  • Chemistry(all)

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