Photovoltaic-driven multi-anode microbial fuel cell in-situ soil remediation system

• Main Authors: REN GUIPING, ZHAO XU, WANG QIJUN, WANG YE, ZHANG CHENGBIN, KE ZUNZHUANG
• Format: Patent
• Language: Chinese; English
• Published: 21.12.2021
• Subjects: BASIC ELECTRIC ELEMENTS; DISPOSAL OF SOLID WASTE; ELECTRICITY; PERFORMING OPERATIONS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; RECLAMATION OF CONTAMINATED SOIL; RECLAMATION OF CONTAMINED SOIL SOIL; TRANSPORTING

The utility model discloses a photovoltaic-driven multi-anode microbial fuel cell in-situ soil remediation system which comprises a communicating vessel water supply system, a multi-anode soil microbial fuel cell system and a solar photovoltaic system which are combined to effectively remedy soil polluted by organic pollutants. Solar energy is converted and utilized to improve the remediation efficiency of the soil microbial fuel cell, the water content of the soil environment is improved through the communicating vessel water supply system, the hardware requirement of starting operation of the soil microbial fuel cell on the soil environment is reduced, and the practical scene of the device is widened. Meanwhile, materials used by the device are cheap and easy to obtain, the service life is long, and the device can be recycled for multiple times. And efficient and environment-friendly remediation can be realized in different organic polluted soil environments, so that technical support is provided for solvin