Assessing the Role of Particles in Radiative Heat Transfer during Oxy-Combustion of Coal and Biomass Blends

Table 1

Coal and biomass radiative property variations employed in the simulations.

(a)

Coal	Absorption efficiency	Scattering efficiency	Scattering/absorption efficiency
Parent fuel	1.13	1.3	1.15
Char	0.59	1.5	2.54
Ash	0.05	1.7	34.00

(b)

Biomass	Absorption efficiency	Scattering efficiency	Scattering/absorption efficiency
Parent fuel	0.565	0.13	0.23
Char	0.295	0.15	0.51
Ash	0.025	0.17	6.80