| 微电池法处理印染废水的研究 |
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| 引用本文： | 孙伟华,李子燕,宁平.微电池法处理印染废水的研究[J].江苏环境科技,2006,19(1):19-21. |
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| 作者姓名： | 孙伟华 李子燕 宁平 |
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| 作者单位： | 1. 大理白族自治州环境监测站,云南,大理,671000
2. 昆明理工大学,云南,昆明,650093 |
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| 摘 要： | 主要研究了微电池法处理印染废水的净化处理技术。由最佳工艺流程处理后出水的COD质量浓度最低为4.9mg/L(此时COD净化效率为99.84%),出水pH值为6,色度净化效率最高为99.72%。出水水质可达到国家《污水综合排放标准(GB8978-1996)》中第二类污染物最高允许排放浓度的一级标准的规定。采用该工艺处理后的出水的COD平均净化效率为95.66%,色度平均净化效率为96.62%。
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| 关 键 词： | 微电池 粉煤友 印染废水 化学耗氧量 |
| 文章编号： | 1004-8642（2006）01-0019-03 |
| 收稿时间： | 2005-08-29 |
| 修稿时间： | 2005年8月29日 |
Research of the Micro-cell Process in Treatment of Pringting and Dyeing Wastewater |
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| SUN Wei-hua,LI Zi-yan,NING Ping.Research of the Micro-cell Process in Treatment of Pringting and Dyeing Wastewater[J].Jiangsu Environmental Science and Technology,2006,19(1):19-21. |
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| Authors: | SUN Wei-hua LI Zi-yan NING Ping |
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| Abstract: | The treatment of the micro- cell for dyeing and printing waste- water has been studied in this project.Using thebest method can make the COD concentration in the out- let water reduce to 4.9 mg/L (The removal efficiency of COD=99.84%), pH=6, the 99.72% of decolour- isation efficiency. The average removal efficiency of COD was=95.66%, and theaverage decolour- isation efficiency was 96.62%. |
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| Keywords: | Micro- cell Fly ash The dyeing and pringting wastewater COD |
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