Ozonation of p-hydroxybenzoic acid solution

Ya Wen Ko, Pen Chi Chiang, E. E. Chang

研究成果: 雜誌貢獻文章同行評審

7 引文 斯高帕斯(Scopus)


The objective of this study was to examine the reaction between ozone and p-hydroxybenzoic acid, in view of kinetic regime and by-product formation. It was found that the highest specific reduction efficiency of p-hydroxybenzoic acid, THMFP and HAAFP occurred within the kinetic regime of slow reaction, other than the very slow reaction regime. Besides, the efficient way to decrease the glyoxal formation, the ozonation byproduct, is to control the reaction duration before the ozonation time of peak glyoxal, which fell within the slow reaction kinetic regime as well.
頁(從 - 到)343-360
期刊Ozone: Science and Engineering
出版狀態已發佈 - 十一月 1998

ASJC Scopus subject areas

  • Environmental Science(all)
  • Environmental Chemistry

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