(S017)A novel Electrochemical Method for Enhancing Slag-Metal Reaction in Molten CaO-Si02-AI2O3 system

摘要

Impurities have been removed through slag refining because they cause quality deterioration in alloy steelmaking. However, chemical refining has reached its limit. In the previous research, the basic study on the electrochemical reaction mechanism of slag was carried out to overcome the limit of chemical refining, however the electrochemical method also suffered the limit of IR drop. Therefore, in this study, CaCb and CaF2 were used as additives to minimize IR drop.