摘要
生物通风是一种去污效果好、操作费用低的土壤原位修复技术。本文概述了生物通风系统的结构、设计目的、适用范围和优缺点 ,并详细论述了生物通风的国内外研究现状 ,包括现场应用、影响因素和强化技术及理论研究 ,并展望了生物通风在我国的应用前景。
Bio-venting is an effective and inexpensive in-situate rehabilitating technology for oil polluted soils.The configuration,design purpose,applied range,advantages and disadvantages of bio-venting system are summarized in this paper.The studies of bio-venting in home and abroad are presented in detail,including the fields applications,effect factors,enhanced technologies and theories.In addition,the applications of bioventing in home are prospected in the future.
出处
《环境保护科学》
CAS
2003年第6期25-28,共4页
Environmental Protection Science
基金
国家自然基金资助项目 ( 2 0 2 760 48)
关键词
原位修复
土壤
气相抽提
生物通风
生物降解
In-situate Rehabilitating Soil Vapor Extraction Bio-venting Bio-degradation
