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loss through the mouth, converter wall, heat taken up by lance cooling water, bottom

blowing gas, heat of formation of solid slag precipitates such as C2S (2CaO.SiO2),

C3P (3CaO.P2O5), or undissolved fluxes, heat of dust, loss on ignition) and

additional heat that can be utilized for scrap melting,. The results were validated with

the plant data from Tata Steel. The analysis quantifies that as the amount Si in hot

metal is increased from 0.4% to 0.8%, the upper limit of scrap quantity increased
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from 26% to 30% with a predicted heat loss of approximately 1.2%. Furthermore, the

paper highlights various possibilities for process optimization by quantifying the ᇏݓࣁඋ࿐߶

effect of different parameters on heat loss.

原文参考CMISI数据库： AISTech 2021—Proceedings of the Iron & Steel

Technology Conference 29 June-1 July 2021,Nashville, Tenn., USA

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CSM 中国金属学会 CMISI 冶金工业信息标准研究院
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