| 电化学转盘/电凝聚法处理模拟活性染料废水的研究 |
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| 引用本文： | 袁慧慧,钟登杰,方宁,许云峰,贾金平.电化学转盘/电凝聚法处理模拟活性染料废水的研究[J].环境工程学报,2007,1(5):15-20. |
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| 作者姓名： | 袁慧慧 钟登杰 方宁 许云峰 贾金平 |
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| 作者单位： | 上海交通大学环境科学与工程学院,上海,200240 |
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| 摘 要： | 采用一种新的电化学方法--电化学转盘/电凝聚法来处理模拟活性翠蓝KN-G废水,考察了电压、转速、pH、反应时间对色度、TOC去除率的影响,并确定了最佳反应条件.在最佳反应条件(电压12 V,转速70 r/min,pH为4～5,反应时间为60 min)下,色度和TOC去除率可分别达到95.3%和73.5%.并初步探讨了活性翠蓝KN-G的降解机理.
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| 关 键 词： | 电化学转盘/电凝聚法 染料废水 脱色 TOC |
| 文章编号： | 1673-9108（2007）05-0015-06 |
| 修稿时间： | 2006-01-172007-04-10 |
Study on influencing factors in treating simulated reactive dye wastewater by rotating electrochemical disc/electrolytic flocculation process |
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| Yuan Huihui,Zhong Dengjie,Fang Ning,Xu Yunfeng and Jia Jinping.Study on influencing factors in treating simulated reactive dye wastewater by rotating electrochemical disc/electrolytic flocculation process[J].Techniques and Equipment for Environmental Pollution Control,2007,1(5):15-20. |
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| Authors: | Yuan Huihui Zhong Dengjie Fang Ning Xu Yunfeng and Jia Jinping |
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| Institution: | School of Environmental Science and Engineering, Shanghai Jiaotong University, Shanghai 200240,School of Environmental Science and Engineering, Shanghai Jiaotong University, Shanghai 200240,School of Environmental Science and Engineering, Shanghai Jiaotong University, Shanghai 200240,School of Environmental Science and Engineering, Shanghai Jiaotong University, Shanghai 200240 and School of Environmental Science and Engineering, Shanghai Jiaotong University, Shanghai 200240 |
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| Abstract: | Simulated wastewater of Reactive Turquoise Blue KN-G was treated by rotating electrochemical disc/electrolytic flocculation process. Voltage, rotating speed, pH value and reacting time that most influenced the color and TOC removal were studied, and the optimum reaction conditions were also confirmed. The decoloration rate of 95.3% and TOC removal rate of 73.5% were achieved respectively under the optimum reacting conditions (voltage: 12 V, rotating speed: 70 r/min, pH: 4~5, reacting time: 60 min). In addition, degradation mechanism of Reactive Turquoise Blue KN-G was preliminarily discussed. |
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| Keywords: | rotating electrochemical disc/electrolytic flocculation process dye wastewater decoloration TOC |
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