【摘要】 选择ＣａＯ－ＳｉＯ２－ＦｅＯ为基本渣系，对高碳熔铁脱磷进行实验，研究了高碳熔铁脱磷过程中碳和磷的变化，比较在不同温度和溶剂的条件下，对高碳熔铁脱磷的影响．实验表明：熔铁初始碳含量的高低对前期脱磷影响不大．但终点碳含量的高低影响回磷．ＢａＯ在高碳脱磷过程中能有效地抑制回磷．更多还原

【Abstract】 CaOSiO2FeO is used as fundamental slag in this paper.By means of experimental method,the changes of carhon and phosphorus content is studied in the prosess of dephosphorigation of high carhon lignid metal,which is influcenced under conditions of different temperature and plux.The experiments result in little effect of initial carbon content of metal on dephosphorization of initial period,but terminal carhon content of metal affects the phosphorus kickback, it is effectively restrained with BaO in the process.更多还原