生物过滤法净化垃圾填埋场温室气体甲烷的研究进展  

Research advances in biofilters for removing methane from landfill sites

作　　者：姜晨竞[1] 何若[1] 沈东升[1] 

机构地区：[1]浙江大学环境资源学院,浙江杭州310029

出　　处：《环境污染与防治》2008年第10期75-79,91,共6页Environmental Pollution & Control

基　　金：国家自然科学基金资助项目(No.50478083);浙江省教育厅资助项目(No.20070055)

摘　　要：生物过滤法是一种低费用、无二次污染的减少垃圾填埋场温室气体甲烷排放的方式,是垃圾填埋气净化的一种很好的选择。介绍了净化垃圾填埋场甲烷的生物过滤器类型及甲烷氧化微生物,概述了生物过滤器氧化甲烷的影响因素、操作条件,并分析了其发展趋势。Biofilters was a promising technology for the control of methane emissions in landfills, basing on its lower operational costs and no secondary pollution. In this paper, the types of biofilters for removing methane from landfills and methanotrophic bacteria were introduced. Factors and operational conditions that affected microbial oxidation of methane in biofilters were reviewed,and its trend of was brought forward.

关 键 词：生物过滤器 甲烷氧化 垃圾填埋场 甲烷氧化微生物 

分 类 号：X701[环境科学与工程—环境工程]