Roasting Reduction and Its Kinetics of Low-Grade Pyrolusite by Biomass Char
FENG Ya-li, ZHANG Shi-yuan, LI Hao-ran, ZHOU Yu-zhao
Journal of Northeastern University:Natural Science . 2015, (10): 1482 -1486 .  DOI: 10.3969/j.issn.1005-3026.2015.10.025