INDUSTRIAL WATER TREATMENT ›› 2007, Vol. 27 ›› Issue (9): 53-55. doi: 10.11894/1005-829x.2007.27(9).53

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Treatment of printing and dyeing wastewater by micro-electrolys is method

Jiang Yuxi, Yang Jian, Dong Jingqi, Wei Qi, Hu Linghui   

  1. College of Environmental Science & Engineering, Tongji University, Shanghai 200092, China
  • Received:2007-03-12 Revised:2007-03-12 Online:2007-09-20 Published:2010-10-01

铝炭微电解法对印染废水的处理

蒋雨希, 杨健, 董璟琦, 魏奇, 胡凌辉   

  1. 同济大学环境科学与工程学院, 上海 200092
  • 作者简介:蒋雨希(1985- ),现上海同济大学在读,电话:13174889718

Abstract:

Substituting aluminum-carbon for iron-carbon, the printing and dyeing wastewater has been treated by micro-electrolysis method. The effect of treating conditions such as coagulant, reaction time, aluminum-carbon ratio (in weight) , and pH on the removal of COD, SS and chroma of wastewater are studied. The optimal conditions are obtained.

Key words: micro-electrolysis, aluminum-carbon, printing and dyeing wastewater

摘要:

用铝炭代替铁炭,对印染废水进行了微电解处理,研究了混凝剂、停留时间、铝炭比(质量比)和pH对废水COD、悬浮物及色度的去除效果,得出了最佳工艺条件。

关键词: 微电解, 铝炭, 印染废水

CLC Number: