Jiangsu Academy of Agricultural Sciences

Chengcheng Wang

Yang Liu

Jing Du

Xiaomei Ye

Yonglan Xi

Xiangping Kong

Fei Zhu

Yingpeng Zhang

The present invention provides a preparation method for a modified cathode of an MEC-AD system and application of the system with high efficiency and low energy consumption. A NiCo-BDC hydrothermal carbon composite MOF material is designed and used for modifying a cathode, which can remove COD more rapidly compared with traditional AD. A wind energy and light energy complementary power generation device is used for energy supply of the MEC-AD system, and energy consumption is further reduced by setting an intermittent power supply mode. The intermittent power supply achieves higher energy recovery efficiency while obtaining higher performance, can effectively reduce energy consumption of the MEC-AD system, is conducive to more convenient configuration of a power generation and energy supply device using clean energy, and has a good application prospect in reducing COD in organic wastewater with low energy consumption and high efficiency.

Preparation method for modified cathode of MEC-AD system and application of system with high efficiency and low energy consumption

Growing community of inventors

Nanjing, China

Chengcheng Wang