摘要
对氯代有机污染物在产甲烷和硫酸盐还原条件下还原脱氯的研究成果进行了综述 ,并介绍了国内外加速厌氧条件下还原脱氯的方法与成果以及缓释氢物质 (hydrogenreleasecompounds ,HRC)的工作原理与工程应用。此外 。
In this paper, the research results and in situ remediation about reductive dechlorination of chlorinated organic pollutants under methanogenic and sulfate reducing conditions were reviewed. The methods and research achievements on accelerated reductive dechlorination under anaerobic condition, the principles of hydrogen release compounds (HRC) and its engineering application were introduced. Moreover, the mechanism of dechlorination and the orientation of future research were discussed and proposed.
出处
《环境污染治理技术与设备》
CSCD
北大核心
2003年第6期43-48,共6页
Techniques and Equipment for Environmental Pollution Control
基金
教育部归国人员基金
清华大学环境科学与工程研究院基础研究基金
国家"863"计划项目 ( 2 0 0 2AA60 1190 )
关键词
氯代有机污染物
厌氧条件
还原脱氯
缓释氢物质
环境污染
anaerobic reductive dechlorination
chmorinated organics
methanogenic condition
sulfate reducing condition
hydrogen producing bacteria
hydrogen release compounds(HRC)
