| 铁碳内电解预处理电镀废水的试验研究 |
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| 引用本文： | 王鹏,郑宗浩,毕东苏,朱勇强.铁碳内电解预处理电镀废水的试验研究[J].上海轻工业高等专科学校学报,2013(3):197-200. |
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| 作者姓名： | 王鹏 郑宗浩 毕东苏 朱勇强 |
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| 作者单位： | [1]上海应用技术学院化学与环境工程学院,上海201418 [2]徐州市市政工程养护管理处,江苏徐州221002 |
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| 基金项目： | 上海市科委国际合作基金资助项目（11230705000）; 上海应用技术学院科技发展基金资助项目（KJ2011-07） |
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| 摘 要： | 通过改变初始pH值、曝气搅拌时间、混凝pH值和铁碳比等条件,研究了铁碳内电解对电镀废水的处理效果。试验结果表明：当原水初始pH值为3.0,曝气搅拌时间为45min,混凝pH值为8.5,铁碳比为1∶1时,电镀废水中色度平均去除率达90%以上,化学需氧量（COD）去除率最高可达41%。
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| 关 键 词： | 铁碳 内电解 电镀废水 |
Experimental Study on Iron-carbon Internal Electrolysis Pre-processing of Electroplating Wastewater |
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| WANG Peng,ZHENG Zong-hao,BI Dong-su,ZHU Yong-qiang.Experimental Study on Iron-carbon Internal Electrolysis Pre-processing of Electroplating Wastewater[J].Journal of Shanghai Institute of Technology(Natural Science),2013(3):197-200. |
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| Authors: | WANG Peng ZHENG Zong-hao BI Dong-su ZHU Yong-qiang |
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| Affiliation: | 1. School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, China;2. Municipal Engineering Maintenance Management Office of Xuzhou, Xuzhou 221002,Jiangsu, China) |
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| Abstract: | By changing the initial pH value, aeration stirring time, coagulation pH value, iron carbon ratio conditions, the effects of iron carbon internal electrolysis on electroplating wastewater treatment were analyzed. The experimental results showed that, when the raw water initial pH value, aeration stirring time, coagulation pH value, and the iron carbon ratio was 3.0, 45 rain, 8.5, and 1：1 respectively, the average removal rates of color in electroplating wastewater can reach more than 90%, the highest COD removal rates can reach 41%. |
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| Keywords: | iron-carbon internal electrolysis electroplating wastewater |
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