| 芬顿-粉煤灰协同处理有机实验废水 |
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| 引用本文： | 刘德汞,王建旭,缑星,曹书勤.芬顿-粉煤灰协同处理有机实验废水[J].信阳师范学院学报(自然科学版),2011,24(3):387-390. |
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| 作者姓名： | 刘德汞 王建旭 缑星 曹书勤 |
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| 作者单位： | 信阳师范学院化学化工学院,河南信阳,464000 |
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| 摘 要： | 利用芬顿试剂的强氧化性和改性粉煤灰良好的吸附性,协同处理有机实验废水.主要考察了过氧化氢、硫酸亚铁、改性剂用量及吸附条件对处理效果的影响.结果表明:当过氧化氢用量为25 g/L、硫酸亚铁用量为4.5 g/L、改性剂氧化钙浓度为30 g/L、吸附温度为35℃、pH值为5、振荡时间为35 min时,有机废水CODCr去除率可达90.5%.
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| 关 键 词： | 芬顿试剂 改性粉煤灰 吸附 有机实验废水 |
Disposing of Organic Experiments Wastewater by the Ways of Oxidation of Fenton Reagent and Fly Ash |
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| LIU De-gong,WANG Jian-xu,GOU Xing,CAO Shu-qin.Disposing of Organic Experiments Wastewater by the Ways of Oxidation of Fenton Reagent and Fly Ash[J].Journal of Xinyang Teachers College(Natural Science Edition),2011,24(3):387-390. |
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| Authors: | LIU De-gong WANG Jian-xu GOU Xing CAO Shu-qin |
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| Institution: | LIU De-gong,WANG Jian-xu,GOU Xing,CAO Shu-qin(College of Chemistry and Chemical Engineering,Xinyang Normal University,Xinyang 464000,China) |
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| Abstract: | |
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| Keywords: | fenton's reagent modified fly ash adsorption organic experiments wastewate |
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