摘要
论述了高炉锰铁冶炼中Mn的还原氧化问题。通过热力学的计算分析指出,高炉锰铁终渣中MnO难以降低的主要原因是硅酸锰矿相的存在和风口区Mn的再氧化所致。
It expoundes the reduction and oxidation of Mn in blast furnace FeMn smelting and points out that the main reason of that MnO content can hardly reduced in finishig slag in blast furnace FeMn is that the existing of manganous silicate phase and Mn reoxidation in Tuyere zone by thermodynamic calculation and analysis.
出处
《铁合金》
北大核心
1999年第6期14-20,共7页
Ferro-alloys
关键词
高炉锰铁
热力学
炉渣
还原
氧化锰
Blast furnace ferromanganese,thermodynamics,slag,manganese oxide
