工业水处理 ›› 2009, Vol. 29 ›› Issue (4): 1-3. doi: 10.11894/1005-829x.2009.29(5).1

• 专论与综述 •    下一篇

壳聚糖强化超滤工艺的研究进展

李艳玲, 吴立波, 王薇   

  1. 南开大学环境科学与工程学院, 天津 300071
  • 出版日期:2009-04-20 发布日期:2010-10-01
  • 作者简介:李艳玲(1984- ),在读硕士研究生,主要研究方向为水资源保护和污水控制。Email:sindyling@yahoo.cn。

Analysis of denitrification-dephosphorization technology and its influential factors

Li Yanling, Wu Libo, Wang Wei   

  1. College of Environmental Science and Engineering, Nankai University, Tianjin 300071, China
  • Online:2009-04-20 Published:2010-10-01

摘要:

阐述天然聚合物壳聚糖强化超滤工艺的基本原理,较为全面地综述了该工艺在水处理中的应用效果,讨论影响分离性能的相关因素和壳聚糖再生的方法,并分析壳聚糖强化超滤工艺目前所存在的问题,对其发展进行了展望。

关键词: 壳聚糖, 超滤, 重金属, 水处理

Abstract:

Based on the expatiation of the basic principle and theory of the coupling process of chitosan enhanced ultrafiltration,the application effect of its process on water treatment is reviewed comprehensively.The factors affecting its separation capacity and the regeneration of chitosan are also discussed briefly.At the end,the current problems of the coupling process of chitosan enhanced ultrafiltration are analyzed,and its development is forecast.

Key words: chitosan, ultrafiltration, heavy metals, water treatment

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