| UV/Fenton试剂处理阴离子表面活性剂废水性能研究 |
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| 引用本文： | 张玲,王传虎,余学会. UV/Fenton试剂处理阴离子表面活性剂废水性能研究[J]. 云南民族大学学报(自然科学版), 2015, 0(3): 180-183 |
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| 作者姓名： | 张玲 王传虎 余学会 |
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| 作者单位： | 蚌埠学院应用化学与环境工程系 |
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| 基金项目： | 蚌埠学院自然科学研究资助项目(2014ZR22) |
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| 摘 要： | 采用UV/Fenton试剂降解SDBS阴离子表面活性剂废水,在初始p H为3.0,Fe2+浓度为0.033 mol·L-1,H2O2分2次投加,总投加浓度为0.89 mol·L-1时,室温下紫外辐射反应30min,SDBS降解率可达89.01%.将UV、Fenton、UV/Fenton 3种体系处理SDBS废水的效果进行比较,发现UV对Fe2+催化H2O2氧化降解有机废水存在协同作用.
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| 关 键 词： | UV/Fenton试剂 阴离子表面活性剂 废水处理 |
Treatment of anionic surfactant wastewater by using UV/Fenton's reagent |
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| ZHANG Ling;WANG Chuan-hu;YU Xue-hui. Treatment of anionic surfactant wastewater by using UV/Fenton's reagent[J]. Journal of Yunnan Nationalities University:Natural Sciences Edition, 2015, 0(3): 180-183 |
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| Authors: | ZHANG Ling WANG Chuan-hu YU Xue-hui |
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| Affiliation: | ZHANG Ling;WANG Chuan-hu;YU Xue-hui;Department of Applied Chemistry and Environmental Engineering,Bengbu College; |
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| Abstract: | The UV / Fenton's reagent was used to treat anionic surfactant wastewater such as SDBS. The optimal operating conditions were determined as follows: initial p H = 3,c( Fe2 +) = 0. 033 mmol · L-1,c( H2O2) =0. 89 mol·L-1,and UV irradiation of 30 min at room temperature. Under these conditions,the removal rate of SDBS could reach 89. 01%. Furthermore,the degradation abilities of UV,Fenton's reagent and UV / Fenton's were compared,and the synergistic effect between UV light and Fenton's reagent was analyzed. |
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| Keywords: | UV / Fenton's reagent anionic surfactant wastewater treatment |
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