欢迎访问《生态学杂志》官方网站,今天是 分享到:

生态学杂志 ›› 2005, Vol. ›› Issue (5): 561-566.

• 专论与综述 • 上一篇    下一篇

静止或缓流污染地表水微生物固定化修复技术研究进展

李海波1, 李培军1, 张轶2, 鞠京丽1, 尹炜1, 郭伟1, 许华夏1   

  1. 1. 中国科学院沈阳应用生态研究所, 沈阳, 110016;
    2. 东北大学, 沈阳, 110004
  • 收稿日期:2004-10-18 修回日期:2004-11-22 出版日期:2005-05-10
  • 通讯作者: 李海波,男,1974年生,博士.主要从事水修复研究.Email:neu-lhb@yahoo.com.cn.
  • 基金资助:
    沈阳环境工程重点实验室基金项目(04002);国家高科技研究发展计划项目(2002AA601022);中俄自然资源与生态环境联合研究中心基金资助项目.

Review on bioremediation of immobile or slow surface waters with immobilized microbe techniques

LI Haibo1, LI Peijun1, ZHANG Yi2, JU Jingli1, YIN Wei1, GUO Wei1, XU Huaxia 1   

  1. 1. Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China;
    2. Northeastern University, Shenyang 110004, China
  • Received:2004-10-18 Revised:2004-11-22 Online:2005-05-10

摘要: 污染地表水体修复问题是最近几年才被广泛关注的环境保护课题,由于污染地表水体的特殊性,常规修复方法难以发挥高效作用,固定化微生物可以通过提供特殊的微环境,较好地保护优势菌不受土著菌恶性竞争,在保持高效修复能力的同时,可以将优势菌屏蔽于恶劣环境之外,在一定程度上克服了传统修复工艺的不足,具有较好的应用前景。本文概述了微生物固定化技术的特点,分析了利用固定化微生物修复污染环境介质存在的问题和可行性,针对城市静止或缓流污染地表水的特征,指出了将微生物固定化技术移植到污染地表水体修复领域需要解决的的关键技术。

关键词: 崇明东滩, 植被群落, 次生演替, 生物量

Abstract: The remediation of contaminated surface water is a widely concerned environmental topic in recent years.Sometimes the conventional techniques cannot work effectively restricted by the waters' particularities.The technique of immobilized microbe,abbreviated IM,is becoming an important remediation method because of its significant advantages.It can not only provide a special microenvironment to protect dominant microbe from malignant competition of aboriginal microbe,but shield microbe from the environment.Base on the analysis of IM technical characteristics and its feasibility,some key techniques to be solved were put forward to remediate immobile or slow-flow urban surface waters with IM.

Key words: Chongming wetland, Vegetation community, Secondary succession, Biomass

中图分类号: