Electrokinetic Remediation and Its Combined Technologies for Removal of Organic Pollutants from Contaminated Soils

被引:1
作者
Huang, Deqian [1 ]
Xu, Quan [2 ]
Cheng, Jiongjia [2 ]
Lu, Xiaocheng [3 ]
Zhang, Hong [1 ]
机构
[1] Fuyang Teachers Coll, Sch Chem & Chem Engn, Anhua 236041, Fuyang, Peoples R China
[2] Nanjing Univ, Sch Chem & Chem Engn, Nanjing 210093, Jiangsu, Peoples R China
[3] Nanjing Univ, State Key Lab Pollut Control & Resource Reuse, Nanjing 210093, Jiangsu, Peoples R China
关键词
Electrokinetic remediation; combined methods; organic pollutants; soil; POLYCYCLIC AROMATIC-HYDROCARBONS; IN-SITU BIOREMEDIATION; ELECTRIC-FIELD; FENTON PROCESS; HEAVY-METALS; ELECTROCHEMICAL DEGRADATION; ENHANCED BIODEGRADATION; CHEMICAL-PROPERTIES; DEGRADING BACTERIA; LASAGNA TECHNOLOGY;
D O I
暂无
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Electrokinetic (EK) remediation and its combined methods are emerging technologies to remove organic pollutants (OPs) from contaminated soils in situ in last decade. This paper reviews six main types of EK and combined remediation technologies for the removal of OPs from contaminated soils: direct EK technique, EK combined with Fenton technique, EK combined with surfactants / co-solvents technique, EK combined with bioremediation method, the method of Lasagna, and EK combined with ultrasonic remediation method. The basic principles, characteristics, application areas and research developments of these six methods are discussed, respectively. The prospects for the future development trends of EK and its combined remediation techniques for the removal of OPs from contaminated soils are also anticipated.
引用
收藏
页码:4528 / 4544
页数:17
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