Selective Carbothermic Reduction and Smelting (SCRS) Process for Beneficiation of Low-grade Iron-manganese Mineral Deposits

被引：0
|
作者：
Basak Anameric
机构：
[1] Coleraine Laboratories,University of Minnesota Duluth, Natural Resources Research Institute
来源：
Mining, Metallurgy & Exploration | 2021年 / 38卷
关键词：
Reduction; Smelting; Ironmaking; Manganese;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This study reports preliminary feasibility investigations for utilization of the selective carbothermic reduction and smelting (SCRS) processing scheme to beneficiate low-grade iron-manganese (Fe-Mn) mineral deposits from MN, USA. The study includes laboratory-scale demonstrations using an induction furnace and production of various products by manipulation of operational parameters. The products include alternative iron (Alt Fe), high carbon ferromanganese (HC FeMn), alternative silicomanganese (Alt SiMn), and upgraded manganese concentrate (Mn conc). All of these products have commercial value and can be used in various applications as raw materials.
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页码：1175 / 1189
页数：14
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