石油焦还原焙烧进口软锰矿的工艺研究
毛拥军, 张茂
Process of Reduction Roasting with Petroleum Coke for Imported Pyrolusite
MAO Yong-jun, ZHANG Mao
矿冶工程 . 2020, (5): 91 -93 .  DOI: 10.3969/j.issn.0253-6099.2020.05.023