Title of article
A re-evaluation of the liquid phases in the CaO–Al2O3 and MgO–Al2O3 systems
Author/Authors
Huahai Mao، نويسنده , , Malin Selleby، نويسنده , , Bo Sundman، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
6
From page
307
To page
312
Abstract
The thermodynamic properties of the liquid phases in the CaO–Al2O3 and MgO–Al2O3 systems are reassessed in order to provide an adequate basis for fitting information on the ternary CaO–Al2O3–SiO2 and MgO–Al2O3–SiO2 systems, especially the miscibility gap. The modelling of Al2O3 in the liquid phase is modified from the traditional formulae with the liquid phase now described by the ionic two-sublattice model as (Al+3, Ca+2)P(AlO2−1, O−2)Q and (Al+3,Mg+2)P(AlO2−1,O−2)Q, respectively.
Keywords
CaO–Al2O3 system , Thermodynamic assessment , liquid phase , MgO–Al2O3 system , Ionic two-sublattice model
Journal title
C A L P H A D (Computer Coupling of Phase Diagrams and Thermochemistry)
Serial Year
2004
Journal title
C A L P H A D (Computer Coupling of Phase Diagrams and Thermochemistry)
Record number
515262
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