Study on the gas-solid flow and reaction characteristics of oxy-fuel co-firing of coal and biomass in a pressurized fluidized bed by 3D Eulerian-Lagrangian modelling
In this study, a 3D Eulerian-Lagrangian model based on the MP-PIC scheme was further developed, and was validated through our continuously running 10 kWth POFB tests. The effects of the combustion pressure (P) on gas–solid flow and reaction characteristics were analysed.