9Cangialosi F, Canio F D, Intini G, et al. Experimental and theoretical investigation on unburned coal char burnout in a pilot-scale rotary kiln [J]. Fuel, 2006, 85 (16): 2 294-2 300.
10Popescu C, Segale E. Critical consideration on the methods for evaluating kinetic parameters form nonisothermal experiments [D]. Bucharest: University of Bucharest, 1997.