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    Please use this identifier to cite or link to this item: http://ir.cnu.edu.tw/handle/310902800/27718

    標題: The denitration pathway of p-nitrophenol in the hydrogen peroxide catalytic oxidation with an Fe-III-resin catalyst
    作者: Liou, Rey-May
    貢獻者: 環境工程與科學系
    關鍵字: Denitration
    Hydrogen Peroxide Catalytic Oxidation
    Resin Catalyst
    日期: 2012
    上傳時間: 2014-03-24 15:22:38 (UTC+8)
    出版者: Iwa Publishing
    摘要: The liquid-phase hydrogen peroxide catalytic oxidation of p-nitrophenol was performed with an Fe-III-resin catalyst. The conversion and mineralization of p-nitrophenol was effectively achieved at mild reaction conditions with the FeIII-resin catalyst. It was found that the oxidant concentration, pH, and temperature dominated the degradation rate of p-nitrophenol. The denitration pathway of p-nitrophenol was proposed, in which the concentration of H2O2 and temperature showed strong influence on the conversion of nitrite to nitrate. To study the factors influencing the denitration of p-nitrophenol, a comparable kinetic study was attempted to know the possible denitration pathway of p-nitrophenol. The results of this investigation indicated that denitration was the possible step occurring with the decomposition of p-nitrophenol.
    關聯: Water Science And Technology, 65(5), 845-858
    Appears in Collections:[環境工程與科學系(所)] 期刊論文

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