工业水处理 ›› 2008, Vol. 28 ›› Issue (11): 5-8. doi: 10.11894/1005-829x.2008.28(11).5

• 专论与综述 • 上一篇    下一篇

复合高分子絮凝剂在废水处理中的应用进展

蒋文天, 邱祖民   

  1. 南昌大学环境科学与工程学院, 江西南昌 330031
  • 收稿日期:2008-07-02 出版日期:2008-11-20 发布日期:2010-10-01
  • 作者简介:蒋文天(1983- ),在读硕士。电话:0791-3969281, E-mail:mzqiu@ncu.edu.cn。
  • 基金资助:

    江西省主要学科学术和技术带头人培养对象(赣科发计字[2006]155号):江西省自然科学基金项目(0620060)

Progress of composite polymeric flocculants in wastewater treatment

Jiang Wentian, Qiu Zumin   

  1. School of Environmental Science and Engineering, Nanchang University, Nanchang 330031, China
  • Received:2008-07-02 Online:2008-11-20 Published:2010-10-01

摘要:

概述了4类复合型高分子絮凝剂(无机复合高分子絮凝剂、有机复合高分子絮凝剂、无机-有机复合高分子絮凝剂和复合微生物絮凝剂)及其在废水处理中的应用进展,简单比较了各类复合型高分子絮凝剂的优缺点。认为今后复合型高分子絮凝剂研发领域的发展方向为:高效、广谱、环保、价廉絮凝剂的开发;作用机理研究;以废治废理念的拓展。

关键词: 复合高分子絮凝剂, 废水处理, 絮凝

Abstract:

Four types of composite polymeric flocculants (inorganic composite polymeric flocculant,organic polymeric flocculant,  inorganic-organic composite polymeric flocculant and composite microbio flocculant) and their application to wastewater treatment are reviewed. The advantages and disadvantages of each kind of flocculant are listed and simply compared. The development trends of the composite polymeric flocculants are prospected. The future development trends lie as follows: developing high efficient, broad-spectrum,  environmental-friendly and low cost composite polymeric flocculants,  exploring the mechanisms of composite polymeric flocculants and expanding the concept of using waste to control waste in flocculant preparation.

Key words: composite polymeric flocculants, wastewater treatment, flocculation

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