| Fenton试剂处理有机氯农药废水的研究 |
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| 引用本文： | 杨新萍,王世和.Fenton试剂处理有机氯农药废水的研究[J].环境污染治理技术与设备,2006,7(6):60-64. |
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| 作者姓名： | 杨新萍 王世和 |
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| 作者单位： | [1]南京农业大学资源与环境学院,南京 210095 [2]东南大学环境工程系,南京 210096 |
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| 摘 要： | 研究了Fenton氧化法预处理有机氯农药废水的反应特性.通过正交实验确定了氧化反应各种影响因子的最佳操作条件.在此条件下,废水1、2的COD去除率分别为47.8%和87.9%;色度去除率分别为84.4%和99.4%.Fenton试剂处理后,2种废水的可生化性也得到了提高.在各影响因子与COD去除率的关系曲线基础上,分析了废水中各影响因子的作用机理.
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| 关 键 词： | 有机氯农药废水 Fenton试剂 正交实验 可生化性 |
| 文章编号： | 1008-9241（2006）06-0060-05 |
| 收稿时间： | 2005-03-11 |
| 修稿时间： | 2005-06-06 |
Study on treatment of organochlorine pesticide wastewater by Fenton reagent |
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| Yang Xinping,Wang Shihe.Study on treatment of organochlorine pesticide wastewater by Fenton reagent[J].Techniques and Equipment for Environmental Pollution Control,2006,7(6):60-64. |
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| Authors: | Yang Xinping Wang Shihe |
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| Abstract: | The characteristics of affecting factors in treating organochlorine pesticide wastewater by Fenton reagent were preliminarily investigated. The optimal operating conditions determined by orthogonal experiments were got. Under these conditions,the removal rates of COD and colourity were 47.8% ,87.9% and 84.4% , 99. 4% respectively. The value of B/C was improved in the meantime. Based on the above results,the mechanisms of affecting factors in wastewater were analyzed. |
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| Keywords: | organochlorine pesticide wastewater Fenton reagent orthogonal experiments biodegrability |
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