磁化还原焙烧工艺处理贫锰铁矿的研究
封志敏, 宁顺明, 佘宗华
Research of Magnetic Reduction Roasting of Low Grade Ferromanganese Ore
FENG Zhi-min, NING Shun-ming, SHE Zong-hua
矿冶工程 . 2009, (3): 65 -68 .