PRB填料的研究进展

Review of PRB Filler

可渗透反应墙(Permeable Reactive Barrier,缩写为PRB)是处理和修复受污染地下水的一种新型技术。PRB中的填料与受污染地下水发生生物、化学、物理反应达到净化污染水的目的。因此,PRB填料在处理污染地下水中起到至关重要的作用。本文对PRB的填料进行综述,以期为PRB技术的研究提供一定参考。

Permeable Reactive Barrier（PRB） is a kind of new technology for the control and remediation of the contaminat- ed groundwater. Through the biological, chemical and physical reactions between ＂PRB filler＂ and polluted water. PRB method achieves the purpose of purifying contaminated water. Therefore, it plays a key role in the treatment of the polluted groundwater. This article introduces several common PRB fillers in order to provide certain references for PRB technology re- search.