Thermodynamic and environmental analysis of an integrated multi-effect evaporation and organic wastewater supercritical water gasification system for hydrogen production

Piggery waste to sustainable fuels via indirect supercritical water gasification and membrane reforming at 600 °C: a techno-economic assessment

“…In a subsequent work by the same research group, 13,14 the authors achieved a high 73.1% thermal efficiency for a pilot solar-SCWG facility in Ningxia, boasting a peak CST of 163 kW. Expanding their scope, they applied the solar-SCWG reactor to hydrogen production from organic 15 and oilfield 16 wastewater. More recently, the authors focused on an autothermal SCWG polygeneration system for pig manure.…”