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    Please use this identifier to cite or link to this item: http://ir.cnu.edu.tw/handle/310902800/28579


    標題: Factors Affecting Fenton Oxidation of Acetaminophen in a Fluidized-Bed Reactor
    作者: Briones, Rowena M.
    de Luna, Mark Daniel G.
    Su, Chia-Chi
    Lu, Ming-Chun
    貢獻者: 環境資源管理系
    關鍵字: Fluidized bed technology
    Wastewater management
    Acids
    Organic matter
    Reactors
    Oxidation
    Fluidized-bed Fenton
    Acetaminophen
    Wastewater treatment
    Organic acids
    日期: 2014-01
    上傳時間: 2015-05-06 21:21:22 (UTC+8)
    出版者: Asce-Amer Soc Civil Engineers
    摘要: Acetaminophen (ACT), an over-the-counter analgesic and antipyretic, remains one of the most frequently used household medications. This drug persists in domestic effluents in significant concentrations even after conventional treatment. This study demonstrates the effectiveness of fluidized-bed Fenton process to decompose acetaminophen in synthetic wastewater. Parametric studies were conducted to evaluate the effects of initial pH, initial ACT concentration, Fe2+ and H2O2 dosages on ACT oxidation. At optimum operating parameters, up to 97.83% ACT degradation was attained after 2h of reaction. For interference studies of organic acids (oxalic, fumaric, maleic, acetic, succinic, malonic, and formic acids), oxalic acid was found to limit ACT degradation to only 9.26%.
    關聯: Journal of Environmental Engineering, v.140 n.1, pp.77-83
    Appears in Collections:[環境資源管理系(所)] 期刊論文

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