Table 2. Comparison between the Measured and CFD Results at the Boiler Exit for the SY Sample for the Reference Case.

parameters		measured data	simulation data	error, %
O2 (% dry)		2.60	2.62	0.02%
flue gas temperature (K)		628	623	5 K
NOx emission (ppm, 6% O2)		118	116	2 ppm
UBC (wt %)	fly ash	1.58	1.54	0.04%
	bottom ash	41.50	40.71	0.79%