工业水处理 ›› 2007, Vol. 27 ›› Issue (12): 15-17. doi: 10.11894/1005-829x.2007(12).15

• 专论与综述 • 上一篇    下一篇

气动絮凝在CEPT工艺中的应用研究

王龙, 刘铮, 姜瑞雪, 张真真   

  1. 山东建筑大学市政与环境工程学院 山东 济南 250101
  • 收稿日期:2007-07-30 修回日期:2007-07-30 出版日期:2007-12-20 发布日期:2010-10-01
  • 作者简介:王龙(1952- ),教授,主要研究方向:水处理技术。电话:0531-86367291,E-mail:wang@sdai.edu.cn。
  • 基金资助:

    山东省自然科学基金项目(Y2002F25)

Research on the application of the pneumatic flocculation to chemical enhanced primary treatment

Wang Long, Liu Zheng, Jiang Ruixue, Zhang Zhenzhen   

  1. School of Muni. & Envir. Eng., Shandong Jianzhu University, Jinan 250101, China
  • Received:2007-07-30 Revised:2007-07-30 Online:2007-12-20 Published:2010-10-01

摘要:

针对气动絮凝做了比较详细的介绍,阐述了其压缩空气搅拌的机理、目前的应用现状和特点等,并对气动絮凝动力学公式的推导过程及其存在的问题进行了分析,提出了相应的建议。

关键词: 气动絮凝, 压缩空气搅拌, 絮凝动力学, 化学强化一级处理

Abstract:

The pneumatic flocculation is introduced in detail,and the mechanism of its compressed air agitation,presents application and characteristics are expounded.The deduction process of its mathematical formula and the existing problems are analyzed and the corresponding suggestions are put forward.

Key words: pneumatic flocculation, compresse dairagitation, flocculation kinetics, chemical enhanced primary treatment

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