石油污染土壤微生物治理技术发展方向

›› 2007, Vol. 9 ›› Issue (4): 55-60.

石油污染土壤微生物治理技术发展方向

余素林[1] 赵桂芳[2] 刘芳[1] 吕楠曦[1] 郭斌[1] 吴晓磊[1]

[1]清华大学环境科学与工程系,北京100084 [2]湖南省环境保护科学研究院重点实验室,长沙410004

收稿日期:2007-05-11 修回日期:2007-07-25 出版日期:2007-08-15 发布日期:2009-10-16
通讯作者: 吴晓磊，教授，主要从事环境生物技术研究。E mail：xiaolei_wu@tsinghua．edu．cn
作者简介:余素林|博士研究生|主要研究方向为石油污染土壤微生物修复技术的开发和应用。E-mail：ysl03@mails．tsinghua．edu．cn。
基金资助:
国家自然科学基金（30300008）资助.

Strategy for Development of Technologies for Oil-contaminated Soil Bioremediation

YU Su-lin, ZHAO Gui-fang, LIU Fang| LV Nan-xi| GUO Bin| WU Xiao-lei

1. Department of Environmental Science and Engineering, Tsinghua University,Beijing 100084; |2. Hunan Research Academy of Environmental Sciences, Changsha 410004, China

Received:2007-05-11 Revised:2007-07-25 Online:2007-08-15 Published:2009-10-16

摘要/Abstract

摘要：

采油废水和含油固体废弃物的排放,在一些区域造成了严重的土壤石油污染.经济而无二次污染的微生物石油污染土壤治理技术具有难以比拟的优势,其实质是通过对石油污染土壤微生物群落进行定向调控,充分发挥功能微生物的石油污染治理作用,强化对石油烃类污染物质的转化,从而达到石油污染治理和污染土壤修复的目的.

关键词: 石油污染土壤微生物修复免培养技术提高微生物可培养性

Abstract:

Oil pollution in soil caused by the oil extraction wastewater and oil-contained solid wastes is becoming serious. Bioremediation by microorganisms characterized by being environmental-friendly and low cost is widely applied all over the woad. Bioremediation is an application of microbial functions of the oil-polluted soil microbial community. By analyzing and manipulating the oil polluted soil microbial community structure purposely, its functions of egrading petroleum hydrocarbon could be strengthened for effective microbial oil-polluted soil bioremediation.

Key words: oil-contaminated soil , bioremediation , culture-free technology , increasing microbial culturability

中图分类号:

余素林[1] 赵桂芳[2] 刘芳[1] 吕楠曦[1] 郭斌[1] 吴晓磊[1]. 石油污染土壤微生物治理技术发展方向[J]. , 2007, 9(4): 55-60.

YU Su-lin, ZHAO Gui-fang, LIU Fang| LV Nan-xi| GUO Bin| WU Xiao-lei . Strategy for Development of Technologies for Oil-contaminated Soil Bioremediation[J]. , 2007, 9(4): 55-60.