Research progress of in-situ remediation of polluted soil and groundwater by electrokinetic and permeable reaction barrier

Shengjie Peng; Xiaodong Wang; Xiaohui Zhang

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Research progress of in-situ remediation of polluted soil and groundwater by electrokinetic and permeable reaction barrier

机译：电动和渗透反应屏障原位修复污染土壤和地下水的研究进展

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The combination of electrokinetic remediation and permeable reactive barrier (EK-PRB combined remediation technology) is a new green technology for in-situ removal of soil and groundwater pollutants. This technology combines the advantages of electrokinetic remediation and permeable reactive barrier technology, and can deal with different types of organic and inorganic pollutants. It has the characteristics of convenient installation, simple operation, no secondary pollution, etc., and has broad development and application prospect. This paper introduces the technical principle of EK-PRB, summarizes the latest research results on the remediation of heavy metal, organic matter and nitrate contaminated soil and groundwater by the electrokinetic remediation and PRB. Finally,the technical problems of combinated remediation were pointed out, and development and application direction of this technology was noted.

机译：电动修复和渗透反应性屏障的结合（EK-PRB联合修复技术）是一种就地去除土壤和地下水污染物的绿色新技术。该技术结合了电动修复和渗透反应性屏障技术的优势，可以处理不同类型的有机和无机污染物。具有安装方便，操作简单，无二次污染等特点，具有广阔的开发和应用前景。本文介绍了EK-PRB的技术原理，总结了电动修复和PRB修复重金属，有机物和硝酸盐污染的土壤和地下水的最新研究成果。最后指出了联合修复的技术问题，并指出了该技术的发展和应用方向。

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《E3S Web of Conferences》 |2020年第4期|共4页
作者
Shengjie Peng; Xiaodong Wang; Xiaohui Zhang;
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中图分类天文学、地球科学;
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1. Electrokinetic remediation of soil polluted with insoluble organics using biological permeable reactive barriers: Effect of periodic polarity reversal and voltage gradient [J] . Mena Esperanza, Villasenor Jose, Rodrigo Manuel A., Chemical engineering journal . 2016,第Null期

机译：使用生物渗透性反应性障碍物对不溶有机物污染的土壤进行电动修复：周期性极性反转和电压梯度的影响
2. Electrokinetic remediation of soil polluted with insoluble organics using biological permeable reactive barriers: Effect of periodic polarity reversal and voltage gradient [J] . Mena Esperanza, Villasenor Jose, Rodrigo Manuel A., Chemical engineering journal . 2016,第Null期

机译：使用生物渗透性反应性障碍物对不溶有机物污染的土壤进行电动修复：周期性极性反转和电压梯度的影响
3. Remediation of chromium-contaminated soil by electrokinetics and electrokinetics coupled with CaAl-LDH permeable reaction barrier [J] . Xu Yunfeng, Xia Wei, Hou Hetian, Environmental Science and Pollution Research . 2017,第25期

机译：电动和电动滤过铬污染的土壤含铬污染的土壤 - LDH可渗透反应屏障
4. Permeable sorption barriers for in-situ remediation of polluted groundwater reactive materials and reaction mechanisms [C] . K E Roehl, P Huttenloch, K Czurda International symposium on geotechnics related to the European environment . 2001

机译：用于原位修复污染的地下水反应材料和反应机制的可渗透屏障
5. Anion reactions at iron surfaces: Implications for perchlorate remediation using permeable reactive barriers. [D] . Moore, Angela Mary. 2003

机译：铁表面的阴离子反应：对使用可渗透反应性屏障的高氯酸盐修复的影响。
6. Effect of chemical additives on electrokinetic remediation of Cr-contaminated soil coupled with a permeable reactive barrier [O] . Xu Yu, Faheem Muhammad, Yujie Yan, 2019

机译：化学添加剂对含铬污染土壤和渗透性反应性阻挡层电动修复的影响
7. Ground Improvement. Modelling of Remediation of Polluted Soil by In-Situ Electrokinetic Treatment. [O] . Sadataka SHIBA, Yushi HIRATA 2000

机译：地面改善。原位电动处理污染土壤修复建模。
8. Using Elevated Temperatures to Enhance In-situ Remediation in Low-PermeabilitySoils and Groundwater [R] . Heron, G. 1997

机译：利用高温来增强低渗透性土壤和地下水的原位修复

Research progress of in-situ remediation of polluted soil and groundwater by electrokinetic and permeable reaction barrier

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