ժҪ A new model based on optical basicity is proposed to estimate the density of molten slag. Successful applications to the density calculations of CaO-Al2O3-SiO2 and Al2O3-CaO-MgO-SiO2 slag systems show that this model works well. It is also found that the ionic band percentage of ��M-O�� band in MOx oxide is the intrinsic origin of the phenomenon that the slag with a high optical basicity has a large sensitivity to temperature.
Abstract��A new model based on optical basicity is proposed to estimate the density of molten slag. Successful applications to the density calculations of CaO-Al2O3-SiO2 and Al2O3-CaO-MgO-SiO2 slag systems show that this model works well. It is also found that the ionic band percentage of ��M-O�� band in MOx oxide is the intrinsic origin of the phenomenon that the slag with a high optical basicity has a large sensitivity to temperature.
ZHANG Guo-Hua. Model for Evaluating Density of Molten Slag With Optical Basicity[J]. �й������ڿ���, 2010, 17(4): 1-1.
ZHANG Guo-Hua. Model for Evaluating Density of Molten Slag With Optical Basicity. Chinese Journal of Iron and Steel, 2010, 17(4): 1-1.