工业水处理 ›› 2010, Vol. 30 ›› Issue (4): 5-8. doi: 10.11894/1005-829x.2010.30(4).5

• 专论与综述 • 上一篇    下一篇

生物载体的应用现状与发展

曹文平1, 王勉2, 李济源1, 王振华1   

  1. 1. 徐州工程学院环境工程系, 江苏徐州 221008;
    2. 漯河市水务管理中心, 河南漯河 462000
  • 收稿日期:2009-12-02 出版日期:2010-04-20 发布日期:2010-10-01
  • 作者简介:曹文平(1979- ),2005年毕业于南昌航空工业学院,硕士,讲师,教研室主任。E-mail:caowenping5000@hncj.edu.cn
  • 基金资助:

    河南省重点科技攻关项目(082102350042);河南省教育厅自然科学研究项目(2008B610008)

Application status quo and development direction of bio-carriers

Cao Wenping1, Wang Mian2, Li Jiyuan1, Wang Zhenhua1   

  1. 1. Department of Environmental Engineering, Xuzhou Institute of Technology, Xuzhou 221008, China;
    2. Central of Water Management of Luohe, Luohe 462000, China
  • Received:2009-12-02 Online:2010-04-20 Published:2010-10-01

摘要:

从生物膜技术的优点入手,分析了广义生物载体的定义,概述了水质净化生物法中生物载体的应用现状、生物载体开发原则及目前各类生物载体的不足之处;在此基础上提出了几种新型的生物载体,包括纳米材料生物载体、生物活体和可降解生物载体,并分析了它们作为生物载体的可行性和优点,最后指出了生物载体的开发方向和前景。

关键词: 生物膜, 生物载体, 水质净化, 活体生物载体, 固定化细胞

Abstract:

The advantage of bio-film process and the general definition of bio-carrier are analyzed. The application status quo of bio-carriers to the biological process of water purification, the development principles of bio-carriers and the shortage of various bio-carriers are summarized. Based on these, several novel bio-carriers, including nanoparticle carrier, bio-carrier by activated biology and biodegradable bio-carrier are put forward. Moreover, the feasibility and advantages of these bio-carriers are analyzed. At the end, the development direction and foreground of the bio-carriers are pointed out.

Key words: bio-film, bio-carriers water purification, bio-carrier by activated biology, immobilized cells

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