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。文章概述了生物通风系统的结构、设计目的、适用范围和优缺点,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。
Bioventing is an effective and inexpensive in-situ remediation technology for contaminated soils. The configuration, design orientation, applied range, advantages and disadvantages of bioventing system are summarized in this paper. The studies of bioventing in home and abroad are presented in detail, including the applications in fields, effect factors, enhanced technologies and theories. In addition, the applications of bioventing in home would have vast prospects in the future.
出处
《生态环境》
CSCD
2003年第2期216-219,共4页
Ecology and Environmnet
基金
国家自然科学基金项目(20276048)
关键词
土壤
石油
污染物
生物通风修复
土壤原位修复技术
soil
petroleum contamination
in-situ remediation
soil vapor extraction
bioventing
biodegradation
