摘要
讨论了铁水包内投入高效脱硫剂，脱硫效率的影响因素，对中小型钢铁企业铁水炉外预脱硫，提高炼钢技术经济指标有较好的参考作用。
The factors influencing efficiency of sulphur removal during pretreatment of molten iron is discussed which can be used to guide factories to improve technology and economy index in pretreatment of molten iron。
出处
《河北理工学院学报》
1999年第4期23-26,共4页
Journal of Hebei Institute of Technology
关键词
脱硫率
渣层厚度
铁水
炼钢
预脱硫
工艺
Efficiency of sulphur removal Thickness of slag layer Adding quantity of power
