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| Fenton氧化对活性染料废水的处理 | |
| 引用本文： | 李甲亮,张万伟,王宏国.Fenton氧化对活性染料废水的处理[J].滨州学院学报,2009,25(3):79-82. |
| 作者姓名： | 李甲亮 张万伟 王宏国 |
| 作者单位： | 1. 滨州学院城市与环境系,山东,滨州,256603 2. 山东华纺股份有限公司中心化验室,山东,滨州,256600 3. 滨州学院,生命科学系,山东,滨州,256603 |
| 摘 要： | 针对印染废水脱色难的问题,实验采用Fenton氧化正交试验法对活性红、蓝、黑SNE 3种单体活性染料配制的模拟废水和实际印染废水进行了脱色和去除COD的研究.结果表明,Fenton法对印染废水色度有90%以上的脱色效果,其最优化实验条件为:水样初始pH=4,30%H2O2投加量为2 ml/L,FeSO4.7H2O投加量为400 mg/L,反应时间为30 min.优化条件下,在废水有效脱色的同时,Fenton氧化还能使实际印染废水COD去除率达91.88%,降解效果明显. |
| 关 键 词： | 活性染料废水 Fenton氧化 脱色 |
Research on Processing Reactive Dye Wastewater by Fenton Oxidizing |
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| LI Jia-liang,ZHANG Wan-wei,WANG Hong-guo.Research on Processing Reactive Dye Wastewater by Fenton Oxidizing[J].Journal of Binzhou University,2009,25(3):79-82. | |
| Authors: | LI Jia-liang ZHANG Wan-wei WANG Hong-guo |
| Institution: | LI Jia-liang1,ZHANG Wan-wei2,WANG Hong-guo3 (1.Department of Urban , Environmental Science,Binzhou University,Binzhou 256603,China,2.Huafang Incorporated Limited Company of Sh,ong Province,Binzhou 256600,3.Department of Life Science,China) |
| Abstract: | Aiming at the problem of decolorizing dyeing wastewater,orthogonal experiments were carried out to determine the optimum conditions of decolorizing and COD removal of three kinds of monomer simulated active dyeing wastewater(active dye red,blue and black) and the actual factory dyeing wastewater.The results showed that the chromaticity removal rate of Fenton oxidation exceeds 90%,the optimum operating conditions were:the initial pH of wastewater is pH=4,the additive amount of H2O2 is 400 mg/L,and the reacti... |
| Keywords: | reactive dyeing wastewater Fenton-oxidation decoloration |
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