AN ASSESSMENT OF THE CA-FE-O SYSTEM

被引:51
作者
HILLERT, M
SELLEBY, M
SUNDMAN, B
机构
[1] Royal Inst of Technology, Stockholm
来源
METALLURGICAL TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | 1990年 / 21卷 / 10期
关键词
D O I
10.1007/BF02646071
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The Ca-Fe-O system is studied with an emphasis on the slag system CaO-FeO-Fe2O3. The compound-energy model is used with ionic species for all solid solution phases. The liquid is described with a special two-sublattice model. The parameters in the models are assessed in order to give an accurate description of the thermodynamic properties of the system, in accordance with all consistent experimental data. The system is described in the temperature range of 298.15 to 2000 K.
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页码:2759 / 2776
页数:18
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