Mathematical Model of the LD Steel Deoxidation Kinetics with Manganese and Aluminum

Abstract

The paper presents the mathematical model of the kinetics of the electric arc furnace steel deoxidation with Mn and Al. Based on the solving of the kinetics model differential equations, the variation of the deoxidants solubility during the deoxidation process can be determined, as well as the kinetic constants of the reactions and the maximum durations which are necessary for the complete assimilation of the deoxidants.