Erratum to “Thermodynamic Assessment of MnO and FeO Activities in FeO–MnO–MgO–P2O5–SiO2(–CaO) Molten Slag” [ISIJ Int. 53(8): 1325–1333 (2013)]

摘要

The amount of Mn wasted in slag is almost equal to the amount of Mn consumed in the steelmaking process.' The authors have proposed an innovative process to recover Mn in the form of an Fe—Mn alloy without any P by sulfurization of steel- making slag. One of advantages of this process is that the sulfurization of steelmaking slag can separate P from Mn.