| FENTON氧化法处理三苯基膦生产废水的试验研究 |
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| 引用本文： | 汪桂林,黄周满,李祖华.FENTON氧化法处理三苯基膦生产废水的试验研究[J].江苏环境科技,2009,22(6):14-16,20. |
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| 作者姓名： | 汪桂林 黄周满 李祖华 |
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| 作者单位： | 1. 江苏锦益环保设备有限公司,江苏,宜兴,214200
2. 武汉科技大学中南分校,湖北,武汉,430223 |
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| 摘 要： | 采用Fenton试剂氧化处理三苯基膦生产废水，通过正交试验和单因素试验考察了影响因素和反应最佳条件。试验结果表明：对COD去除影响因素的大小顺序为：H2O2〉FeSO4·7H2O〉pH〉反应时间；运行最佳条件为：C（H2O2）：8mL/L，p（FeSO4·7H2O）：1．5g／L，t=120min，pH值=3和分3次投加方式，COD去除率达到为75．3％。
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| 关 键 词： | Fenton氧化 三苯基膦生产废水 正交试验 单因素试验 |
Test Study on Treatment of Triphenyl Phosphine Production Wastewater by Fenton Oxidation Process |
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| WANG Gui-lin,HUANG Zhou-man,LI Zu-hua.Test Study on Treatment of Triphenyl Phosphine Production Wastewater by Fenton Oxidation Process[J].Jiangsu Environmental Science and Technology,2009,22(6):14-16,20. |
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| Authors: | WANG Gui-lin HUANG Zhou-man LI Zu-hua |
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| Institution: | WANG Gui-lin, HUANG Zhou-man, LI Zu-hua |
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| Abstract: | The treatment of triphenyl phosphine preduction wastewater by Fenton oxidation process was introduced in the paper. The influencing factors and optimum reaction conditions were investigated through orthogonal test and single factor test. The results showed that the order of influencing factors for COD removal were H2O2 〉 FeSO4·7H2O 〉 pH 〉 reaction time. The optimum condition were H2O2 = 8 mL/L, FeSO4·TH2O = 1.5 g/L, t = 120 min, pH = 3 and dosed Fenton reagent with three times. Under this optimum condition the removal rate of COD can be stabilized at 75.3%. |
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| Keywords: | Fenton oxidation process Triphenyl phosphine production wastewater Orthogonal test Single factor test |
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