| 接触絮凝-氧化法处理活性染料废水 |
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| 引用本文： | 吴永强,刘跃辉,何延青,张志刚,李桂柱.接触絮凝-氧化法处理活性染料废水[J].环境工程,2005,23(6):10-12. |
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| 作者姓名： | 吴永强 刘跃辉 何延青 张志刚 李桂柱 |
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| 作者单位： | 河北建筑工程学院城市建设系,张家口,075024;保定市市政公用工程建设监理有限公司,保定,071000 |
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| 摘 要： | 将接触絮凝工艺应用于活性染料废水的处理,具有处理效果好、产泥量少、处理费用低等特点。经接触絮凝工艺后,废水的CODCr由3639mgL降低到1463mgL;再经H2O2Fe2+氧化法处理,CODCr进一步降低到220mgL,色度去除率达到98%以上,基本达到排放要求。
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| 关 键 词： | 接触絮凝 氧化 活性染料废水 优尼克净水剂 |
| 收稿时间： | 2004-10-29 |
| 修稿时间： | 2004-10-29 |
STUDY ON TREATMENT OF ACTIVATED DYE WASTEWATER BY CONTACT FLOCCULATION AND OXIDATION PROCESS |
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| Wu Yongqiang et al.STUDY ON TREATMENT OF ACTIVATED DYE WASTEWATER BY CONTACT FLOCCULATION AND OXIDATION PROCESS[J].Environmental Engineering,2005,23(6):10-12. |
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| Authors: | Wu Yongqiang |
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| Institution: | Wu Yongqiang et al |
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| Abstract: | Contact flocculation and oxidation process is employed for treating activated dye wastewater.This process features good treatment effect, less sludge and low cost etc.Experimental results indicate that over 90% COD_ Cr and chroma can be removed by this process.The factors affecting the removal rate are also discussed.This result can basically meet the standard. |
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| Keywords: | contact flocculation oxidation activated dye wastewater and unique water purification agent |
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