摘要
近年来,渗透反应格栅(permeable reactive barrier,PRB)作为一种原位、经济、被动修复技术在地下水污染防治中被广泛研究与实践。文章结合PRB国内外研究情况,通过对PRB原理、修复方法、研究难点等方面综合分析,阐述了PRB修复技术在石油类污染地下水治理方面的研究方向和发展趋势。由于PRB技术处理效果好、安置简单、运行成本低、不占用地面空间的特点,因此该技术具有广阔应用价值和市场发展前景。
In recent years, permeable reactive barrier (PRB), as an in-situ, economical and passive remediation technology, has been widely studied and practiced in the prevention and treatment of groundwater pollution. According to the research situation of PRB at home and abroad, this paper expounds the research direction and development trend of PRB remediation technology in the treatment of petroleum contaminated groundwater through the comprehensive analysis of PRB principle, repair method and research difficulties. Because PRB technology has the characteristics of good treatment effect, simple placement, low operation cost and no occupation of ground space, it has broad application value and market development prospects.
作者
宋权威
赵兴达
陈昌照
张坤峰
陈宏坤
刘玉龙
Song Quanwei;Zhao Xingda;Chen Changzhao;Zhang Kunfeng;Chen Hongkun;Liu Yulong(State Key Laboratory of Petroleum Pollution Control;CNPC Research Institute of Safety and Environment Technology;China University of Petroleum-Beijing,College of Chemical Engineering)
出处
《油气田环境保护》
CAS
2019年第1期1-4,60,共5页
Environmental Protection of Oil & Gas Fields
关键词
PRB
地下水
石油类污染
原位修复
PRB
ground water
petroleum contamination
in-situ remediation
作者简介
宋权威,2016年毕业于北京师范大学化学学院,博士。现在中国石油集团安全环保技术研究院有限公司从事工业场地环境调查、土壤与地下水污染防治技术开发等工作。通信地址:北京市昌平区西沙屯中国石油创新基地A12地块A座。E-mail:songquanwei@cnpc.com.cn。
