Contaminated soil electrokinetic remediation and thermal desorption electric field

• Main Authors: ZHU CHI, WANG DONG, DING LIANG, QU CHANGSHENG, XIA WEIYI, CAI BINGJIE, WANG SHUI
• Format: Patent
• Language: Chinese; English
• Published: 26.01.2021
• Subjects: DISPOSAL OF SOLID WASTE; PERFORMING OPERATIONS; RECLAMATION OF CONTAMINATED SOIL; RECLAMATION OF CONTAMINED SOIL SOIL; TRANSPORTING

The utility model discloses an electric field for electrokinetic remediation and thermal desorption of contaminated soil. The electric field comprises a pair of electrode plates, a power supply and apair of connecting wires, the positive electrode and the negative electrode of the power supply are respectively connected to the corresponding electrode plates through connecting wires; the electrodeplate consists of a group of electrode plates and an electrode frame; the electrode plates are sequentially mounted in the electrode frame; an insulating frame is arranged outside the electrode slice; two ends of the insulating frame are respectively provided with a pair of conductive joints; at least one layer of conductive material is arranged in the insulating frame. The electrode achieves modularization, has the advantages of being simple in structure, easy and convenient to construct in field engineering, high in installation efficiency and capable of being repeatedly used, and can be provided with electrode plat