Macerals of Shengli Lignite in Inner Mongolia of China and Their Combustion Reactivity

Table 2

Lithofacies analysis of SLR, SLR-X, and SLR-F.

Sample			Maceral composition (%)
			Huminite	Iptinite	Inertinite	Mineral
						Pyrite	Clay
SLR	0.21	0.037	48.18	—	34.02	0.21	18.05
SLR-F	0.24	0.045	21.00	0.59	72.20	—	6.20
SLR-X	0.27	0.052	91.43	—	7.78	0.34	0.44