工业水处理 ›› 2006, Vol. 26 ›› Issue (4): 62-65. doi: 10.11894/1005-829x.2006年.26(04).62

• 试验研究 • 上一篇    下一篇

Fenton氧化与混凝耦合法处理有机氯农药废水的研究

杨新萍1, 王世和2   

  1. 1. 南京农业大学资源与环境学院, 江苏, 南京 210095;
    2. 东南大学环境工程系, 江苏, 南京 210096
  • 收稿日期:2005-12-03 修回日期:2005-12-03 出版日期:2006-04-20 发布日期:2010-10-01
  • 作者简介:杨新萍(1972- ),东南大学环境工程专业毕业,硕士学 位,南京农业大学资源与环境学院环境工程系讲师,现 从事水污染控制方面的研究与教学工作。电话:025- 84395160。E-mail: xpyang@njau.edu.cn。

Study on the treatment oforganochlorine pesticide wastewater by Fenton reagent and flocculation

Yang Xinping1, Wang Shihe2   

  1. 1. College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing 210095, China;
    2. Department of Environmental Engineering, Southeast University, Nanjing 210096, China
  • Received:2005-12-03 Revised:2005-12-03 Online:2006-04-20 Published:2010-10-01

摘要:

研究了Fenton氧化与混凝耦合法处理有机氯农药废水的特性。以COD、色度去除率为指标比较了Fenton氧化、混凝、Fenton氧化与混凝耦合法处理有机氯农药废水的去除效果,也比较了处理后废水的可生化性。从技术角度,上述方法均能作为有机氯农药废水的预处理措施。通过经济分析,选取混凝法作为该废水的预处理措施。

关键词: 有机氯农药废水, Fenton氧化, 混凝, 经济分析

Abstract:

The characteristics of influential factors in treating organochlorine pesticide wastewater by Fenton oxidation and flocculation have preliminarily been investigated. The effects of Fenton oxidation, flocculation on the removal rate ofCODand colorityfromorganochlorine pesticide wastewater are compared. The value of B/C is slightly improved in the meantime. Based on the above results, three pretreatment techniques of organochlorine pesticide wastewater are feasible. Byeconomic analysis, the flocculation is the onlymeasure.

Key words: organochlorine pesticide wastewater, Fenton oxidation, flocculation, economic analysis

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