Formulas for activity of CaO and basicity of blast furnace slag containing titanium oxide

被引：0
|
作者：
Liu, Huanming [1 ]
Du, Hong [1 ]
Yang, Zupan [1 ]
Li, Guodong [1 ]
Du, Kun [1 ]
机构：
[1] Benxi Iron and Steel Co, Benxi, China
来源：
Kang T'ieh/Iron and Steel (Peking) | 1993年 / 28卷 / 04期
关键词：
Calculations - Iron metallurgy - Slags - Thermodynamic properties - Titanium oxides;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The activity of CaO in blast furnace slag containing titanium oxide was determined at 1500°C by 'molten slag and liquid tin' chemical equilibrium method with tin as flux and graphite as deoxidizer. The change rule of the activity and activity coefficient of CaO according to the concentrations of titanium oxide and magnesium oxide was discussed. The formula for the basicity of this slag system was given.
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页码：11 / 16
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