Research Article

A Large Eddy Simulation Study on the Effect of Devolatilization Modelling and Char Combustion Mode Modelling on the Structure of a Large-Scale, Biomass and Coal Co-Fired Flame

Figure 1

Burner and quarl geometry of the BYU furnace. Coal is fed through the central inlet, biomass through the annular middle inlet, and secondary swirled air through the outer annular inlet. [5].