1) Permeable reactive barrier
可渗透反应墙
1.
The key technology of permeable reactive barrier(PRB) and the principle of zero valent iron remediation were summarized,and the study progress and practical applications were reviewed.
综述可渗透反应墙(PRB)的技术关键、零价铁修复的原理和PRB的最新进展和实例应用,介绍PRB技术处理地下水的技术优势及存在问题。
2.
The permeable reactive barrier is an approach developed recently to remedy contaminated groundwater, and now it is the focus of groundwater remediation researches.
可渗透反应墙是20世纪末出现的一种地下水原位修复技术,是目前地下水修复研究领域中的热点。
3.
According to the hydrogeology background, it is suggested to build a funnel and gated system of permeable reactive barriers at the downstream of the contaminated groundwater.
根据该区水文地质背景 ,提出在地下污染水羽的下游建可渗透反应墙的漏斗 -通道系统 ,用对Cr6+ 有很高去除效率的风化煤作为反应材料 ,使污染水羽流经此系统时有效去除地下水中的Cr6+ ,达到净化的目
2) Permeable reactive barriers
渗透反应墙
1.
Studies in the field of remediation of uranium-contaminated groundwater using permeable reactive barriers are reviewed with special focuses on reactive medium and the mechanism of uranium removal by reactive media,influencing factors of remediation efficiency,case studies based on pilot-and full-scale app.
在分析国外相关文献资料的基础上,对放射性核素铀污染水体的渗透反应墙修复进行了较系统的阐述。
3) permeable reactive barrier
渗透反应墙
1.
Meanwhile, present remediation methods, such as physicochemical method, biologic method, chemical method and permeable reactive barrier technology were analyzed and compared.
本文总结了地下水硝酸盐的污染现状、来源及其危害,并对地下水中硝酸盐的处理方法如物理化学法、生物法、化学法以及渗透反应墙技术进行了分析比较,认为渗透反应墙技术是比较有发展前景的地下水原位修复技术。
4) permeable reactive barriers/wall
可渗透反应格栅/墙
1.
The paper introduces installation forms, structure types, remediation mechanism and selection of active materials of permeable reactive barriers/wall.
介绍了可渗透反应格栅/墙的安装形式、结构类型、修复机理及活性反应材料的选取等。
5) permeable reactive barrier
渗透性反应墙
6) PRB(permeable reactive barrier)
可渗透反应屏障
补充资料：反应素性变态反应
反应素性变态反应
见"I型变态反应"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条