| 动态铁屑粉煤灰内电解法处理染料废水的研究 |
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| 引用本文： | 闫金霞,刘玉忠,马海刚,卜永强.动态铁屑粉煤灰内电解法处理染料废水的研究[J].工业安全与环保,2007,33(8):6-8. |
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| 作者姓名： | 闫金霞 刘玉忠 马海刚 卜永强 |
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| 作者单位： | 华北水利水电学院环境工程系,郑州,450011 |
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| 摘 要： | 研究了内电解法动态处理3种染料废水的工艺条件,如反应时间、pH值、铁屑投加量、铁屑粉煤灰比例等.在最佳工艺条件下,动态内电解法处理混合染料废水,色度去除达95%,CODCr去除率也达70%.并讨论了铁屑-粉煤灰内电解法处理染料废水的机理.
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| 关 键 词： | 铁屑 粉煤灰 内电解法 染料废水 |
| 修稿时间： | 2006-08-22 |
Study on Dynamic Treatment for Dyeing Wastewater by Iron Scurf-ash Internal Electrolysis |
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| YAN Jin-xia,LIU Yu-zhong,MA Hai-gang,BO Yong-qiang.Study on Dynamic Treatment for Dyeing Wastewater by Iron Scurf-ash Internal Electrolysis[J].Industrial Safety and Dust Control,2007,33(8):6-8. |
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| Authors: | YAN Jin-xia LIU Yu-zhong MA Hai-gang BO Yong-qiang |
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| Institution: | Dept. of Environmental Engineering,North China University of Water Conservancy and Electric Power Zhengzhou 450011 |
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| Abstract: | Some operational parameters in the treatment for 3 kinds of dyeing wastewater by internal electrolysis are studied,such as reaction time,pH value,dosage of iron scurf,ratio of iron scurf and ash,and so on;under optimal conditions,the removal rate of color and CODCr can reach 95% and 70% respectively;and at last the mechanism in the treatment for dyeing wastewater by using iron scurf-ash internal electrolysis is also discussed. |
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| Keywords: | iron scurf powdered coal ash internal electrolysis dyeing wastewater |
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