An Investigation on Cocombustion Behaviors of Hydrothermally Treated Municipal Solid Waste with Coal Using a Drop-Tube Reactor

Table 1

Fuel analysis.

(a) Ultimate analysis^a

	C (%)	H (%)	N (%)	S (%)	O (%)
IC	44.50	3.33	1.02	0.26	5.55
MSWH	45.16	6.26	0.95	0.15	24.88
INC	75.47	5.37	1.10	0.09	16.40
B1^b	44.63	3.92	1.01	0.24	9.42
B2^b	47.60	3.53	1.03	0.24	6.64

(b) Proximate analysis^a and HHV^a

	Volatile matter; (%)	Fixed carbon; (%)	Ash; (%)	HHV; (MJ/kg)
IC	25.40	29.00	45.60	17.88
MSWH	70.94	6.31	22.75	17.84
INC	50.16	48.18	1.66	30.03
B1^b	34.51	24.46	41.03	17.87
B2^b	27.88	30.92	41.21	19.10

^aDry basis (without blending quartz sand).
^bCalculated values from the weight ratio.