Thermodynamic and experimental investigation on chemical looping hydrogen of alkali lignin pyrolysis gas with NiFe2O4 oxygen carrier

J Cao, Y Song, Y Yao, G Wei, H Yuan, Z Huang, F He… - Fuel, 2025 - Elsevier
Alkali lignin (AL) is a by-product of papermaking industry, which faces low resource
utilization and environmental challenges through traditional disposal methods. Chemical …

Investigation and optimization of syngas generation during chemical looping gasification of municipal sludge using Fe/Al oxygen carrier

Z An, Q Yuan, H Liang, K Wang, X Yuan… - Journal of the Energy …, 2024 - Elsevier
To contribute to the reduction of carbon emissions, municipal sludge has to be utilized as a
resource instead of being disposed of, especially since current sludge disposal methods …