Leckner, Bo; Gómez-Barea, Alberto - In: Applied Energy 125 (2014) C, pp. 308-318
The conditions for CO2 reduction in a circulating fluidized bed (CFB) oxy-boiler are studied, that is, operation with pure oxygen, diluted by recirculated flue gases to moderate the combustion process. Two cases are analyzed: the ready-to-convert case, a normal air-fired CFB boiler, only...