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Ning Hao, Hong Li, Haitao Wang, Xinhua Wang, and Wanjun Wang, Application of the sulphide capacity theory on refining slags during LF treatment, J. Univ. Sci. Technol. Beijing , 13(2006), No. 2, pp.112-116. https://dx.doi.org/10.1016/S1005-8850(06)60025-X
Ning Hao, Hong Li, Haitao Wang, Xinhua Wang, and Wanjun Wang, Application of the sulphide capacity theory on refining slags during LF treatment, J. Univ. Sci. Technol. Beijing , 13(2006), No. 2, pp.112-116. https://dx.doi.org/10.1016/S1005-8850(06)60025-X
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Application of the sulphide capacity theory on refining slags during LF treatment

摘要: Sulphur has been reduced from 0.02wt% to 0.002wt% in 38 min average during 200 t ladle treatment in 2# steel plant of Capital Steel. The sulphide capacity and equilibrium sulphur distribution of slags are calculated and compared with the measured values. The results show that the KTH model is a useful tool for the prediction of sulphide capacity and sulphur distribution during ladle treatment; the desulphurization reactions are completed nearly in thermo-equilibrium.

 

Application of the sulphide capacity theory on refining slags during LF treatment

Abstract: Sulphur has been reduced from 0.02wt% to 0.002wt% in 38 min average during 200 t ladle treatment in 2# steel plant of Capital Steel. The sulphide capacity and equilibrium sulphur distribution of slags are calculated and compared with the measured values. The results show that the KTH model is a useful tool for the prediction of sulphide capacity and sulphur distribution during ladle treatment; the desulphurization reactions are completed nearly in thermo-equilibrium.

 

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