School of Electrical Engineering University of Technology 116024's Republic of China;
Key Laboratory of Industrial Ecology and Environmental Engineering of Education of the People's Republic of China 116024's Republic of China;
State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil&Water Pollution University of Technology 610059's Republic of China;
pulsed discharge; gas-liquid discharge; wastewater treatment; parameters optimization; DFT calculation;