Solar-driven microbial electrolysis hydrogen production synchronous organic sewage treatment system

• Main Authors: SUN YI, CHEN XIAOLIN, JI SHIYU
• Format: Patent
• Language: Chinese; English
• Published: 03.03.2023
• Subjects: APPARATUS THEREFOR; CHEMISTRY; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS; GENERATION; GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model provides a solar-driven microbial electrolysis hydrogen production and organic sewage treatment synchronous system. The system comprises a solar power generation unit, an electrochemical cell unit, a microbial electrolysis cell hydrogen production unit, an organic wastewater supply unit and a control unit, according to the utility model, photovoltaic power generation direct current is formed by the solar power generation unit and supplied to the microbial electrolysis cell hydrogen production unit, hydrogen is produced by organic pollutants under the action of electrogenesis microorganisms, and the fluctuation resistance of the hydrogen production system is improved by starting optimal control through the microbial electrolysis cell hydrogen production unit; and the microbial electrolysis cell hydrogen production unit is controlled by the control unit to operate under reasonable working conditions. Tedious inversion and transformation equipment of a photovoltaic array is avoided, fluctuating