ELECTROKINETIC REMEDIATION - BASICS AND TECHNOLOGY STATUS
ELECTROKINETIC REMEDIATION - BASICS AND TECHNOLOGY STATUS
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DOI：
10.1016/0304-3894(94)00066-p
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发表时间：
1995-02-01
影响因子：
13.6
通讯作者：
PARKER, R
中科院分区：
文献类型：
--
作者：
ACAR, YB;GALE, RJ;PARKER, R
动电修复（Electrokinetic remediation），又称电化学土壤处理、电迁移、动电去污或电再生，是利用电流从土壤和泥浆中提取放射性核素、重金属、某些有机化合物或混合无机物和某些有机废物。 综述了土壤电动力学修复技术的基本原理。 的类型的废物和介质中，该技术可能是适用的概述和一些设想的环境中使用的土壤中的电场下的传导现象。 电动修复技术的现状及其局限性进行了讨论，通过审查的小规模和中试规模的测试。 不同的技术，可能会提高技术的有效性的研究的最新结果被提到，并在美国的技术的大规模实施和商业化的持续努力的状态进行了描述。
Electrokinetic remediation, variably named as electrochemical soil processing, electromigration, electrokinetic decontamination or electroreclamation uses electric currents to extract radionuclides, heavy metals, certain organic compounds, or mixed inorganic species and some organic wastes from soils and slurries. An overview of the principals of the electrokinetic remediation technique in soils is presented. The types of waste and media in which the technology could potentially be applicable are outlined and some envisioned environmental uses of conduction phenomena in soils under electric fields are presented. The current status of the electrokinetic remediation technique and its limitations are discussed through a review of the bench-scale and pilot-scale tests. The recent findings of research on different techniques that may improve the technology's effectiveness are mentioned and the status of ongoing efforts in wide-scale implementation and commercialization of the technique in the USA are described.