试验研究

内电解-厌氧-好氧工艺处理染料化工废水的研究

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  • 扬州大学水利与建筑工程学院环境工程系, 江苏扬州 225009
何成达(1962- ),副教授,现为河海大学环境工程博士研究生.电话:0514-7868783.

收稿日期: 2001-05-15

  网络出版日期: 2010-10-01

基金资助

江苏省教育厅自然科学基金资助项目 ( 1998KJB6 10002 )

Experimental studies on the treatment of dyes wastewater by interior electrolytic,anaerobic and aerobic processes

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  • Dept. of Environ. Engin., Water Conservancy and Civil Engin. Coll., Yangzhou Univ., Yangzhou 225009, China

Received date: 2001-05-15

  Online published: 2010-10-01

摘要

研究了高浓度和高色度的有机染化废水在内电解 -厌氧 -好氧组合工艺下的处理效果及其影响因素。结果表明,内电解 -厌氧 -好氧组合工艺应用在高浓度、高色度 (COD为6000~7000mg/L,色度>10000倍 )染化废水处理中具有较高的COD和色度去除率。在全工艺流程下,COD、色度的去除率均达到92%以上。

本文引用格式

何成达, 王永广, 张键, 陈广元 . 内电解-厌氧-好氧工艺处理染料化工废水的研究[J]. 工业水处理, 2001 , 21(11) : 14 -16 . DOI: 10.11894/1005-829x.2001.21(1).14

Abstract

The efficiencies and factors of the treatment of organic dye wastewater with high concentration and chromaticity are studied by interior electrolytic,anaerobic and aerobic processes. Test results show that when interior electrolytic,anaerobic and aerobic processes are used in the treatment of dye wastewater with high concentration and chromaticity(COD Cr 6 000~7 000 mg/L and chromaticity10 000 times),the COD and chromaticity removal rate are high. In the whole process,the COD and chromaticity removal rate are up to 92%.

参考文献

[1] 肖羽堂,等.电化腐蚀法预处理难生化的染料中间体废水[J] .湖南大学学报,1998,24(3):82~87.
[2] 陈勇,等.染料废水的微生物处理法[J] .应用基础与工程科学学报,1998,6(4):353~359.
[3] 杨柳燕,等.复合催化电解法处理染料工业废水[J] .中国环境科学,1998,18(6):557~560.
[4] 顾国维.水污染治理技术研究[M] .上海:同济大学出版社,1997.
[5] 李传运,等.高浓度染料废水的预处理 [J] .工业水处理,1998,18(5):21~23.
[6] Sheng H Lin,et al. Fenton Process for Treatment of Dyeing Wastewater[J] .Water Res., 1997,(9): 71~74.
[7] Imamura S,et al. Wet oxidation of a ceticacid catalyzed by Co-bicomplex oxides[J] .Ind. Eng. Chem. Prod., 1988, 27(4):718~721.
[8] Le Lecheng,et al.Improved Wet Oxidation for the Treatment of Dyeing Wastewater Concentrate from Membrance Separation Process[J] .Water Res.,1998,(9): 2 753~2 759.

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