Title: Thermodynamic Research of Nitrogen Reaction with Oxides in the Ladle Slag(1)
Abstract: From the theoretical calculation of nitrogen reaction with oxides(Al2O3,B2O3,TiO2) in the ladle slag,at the low pressure,the oxides in the reducing ladle slag may react with nitrogen in the molten steel,which is benefit for the nitrogen removal from the liquid steel;Under the condition of the liquid steel that is deeply oxidized,the oxides in the molten slag can better denitrogenate from the molten steel.The effects of oxides of B2O3 and TiO2on removal nitrogen from the liquid steel are a little stronger than those of Al2O3.
Publication Year: 2006
Publication Date: 2006-01-01
Language: en
Type: article
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