Integrated solar-driven hydrogen generation by pyrolysis and electrolysis coupled with carbon capture and Rankine cycle

A Review of the Role of Hydrogen in the Heat Decarbonization of Future Energy Systems: Insights and Perspectives

“…The simulation results show the significance of considering thermal power recovery and hydrogen generation in the fuel cell model for supporting part of the heat demand. In [48], integrating small-scale biohydrogen production systems with renewable energy sources like solar and wind to facilitate a sustainable hydrogen economy is investigated. These integrated systems employ advanced technologies such as anaerobic fermentation microbial electrolysis cells and microbial fuel cells, coupled with electrolysis of water and hydrogen fuel cells, to efficiently produce hydrogen.…”

Production of green hydrogen from sewage sludge / algae in agriculture diesel engine: Performance Evaluation

“…Most recently, biohydrogen was found to be significant in alternative energy for a high calorific value of 142 kJ/g [ 5 ], clean combustion [ 6 ], and limiting pollutants [ 7 ]. The hydrogen fuel was extracted from bio-wastes like sewage sludge [ 8 ], coal, sawdust, and microalgae [ 9 ] via pyrolysis [ 10 ], Multipurpose solar-driven [ 11 ] and integrated systems [ 12 ], gasification with high heating rate batch reactor [ 13 ], supercritical water gasification [ 14 ] techniques. Among the various techniques, hydrothermal gasification promises energy recovery from solid and water waste [ 15 ].…”