| Fenton试剂催化氧化法处理离子交换树脂再生废水 |
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| 引用本文： | 车春波.Fenton试剂催化氧化法处理离子交换树脂再生废水[J].环境科学与管理,2010,35(2):79-81. |
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| 作者姓名： | 车春波 |
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| 作者单位： | 哈尔滨商业大学,环境工程系,黑龙江,哈尔滨,150076 |
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| 基金项目： | 黑龙江省自然科学基金项目(E200818) |
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| 摘 要： | 针对离子交换树脂再生废水中的难降解有机物利用Fenton试剂进行催化氧化处理。实验结果表明：当反应条件是H2O2与FeSO4·7H2O摩尔比为5：1、H：O2（30％）投加量为0．35mol／L（4次投加）、pH值为3．5、反应时间为2h时，废水的处理效果最佳；并采用正交实验确定了各反应因素对废水的CODcr去除效果的影响水平。
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| 关 键 词： | 离子交换树脂再生废水 Fenton试剂 催化氧化 |
Treatment of Regeneration Wastewater of Ion-Exchange Resin with Fenton Agent |
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| Che Chunbo.Treatment of Regeneration Wastewater of Ion-Exchange Resin with Fenton Agent[J].Environmental Science and Management,2010,35(2):79-81. |
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| Authors: | Che Chunbo |
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| Institution: | Environmental Engineering;Harbin University of Commerce;Harbin 150076;China |
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| Abstract: | Catalyzed oxidation of regenerating wastewater of ion -exchange resin with Fenton reagent was studied in this paper. The experiments showed that the effects are the best when the mole ratio between H2O2 and FeSO4 ·7H2O is 5 ： 1, H2O2 （30%） is 0. 35 mol/L, the pH is 3.5 and the reaction time is 2 hours. And we got to know how the various reaction factors affect the results of the removing of the CODcr in the wastewater through the orthogonal test. |
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| Keywords: | regenerating wastewater of ion - exchange resin Fenton reagent catalyzed oxidation |
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