Ceramics-Silikáty 21, (2) 97 - 110 (1977) |
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THE CALCULATION OF LIQUIDUS CURVES OF THE SUBSYSTEMS IN THE THREE-COMPONENT SYSTEM MgO-CaO-SiO₂
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Pánek Zdeněk, Daněk Vladimír
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Institute of Inorganic Chemistry, Slovak Academy of Sciences, 809 34 Bratislava, Dúbravská cesta 5
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The liquidus curves of binary and pseudobinary systems were calculated using the Le Chatelier-Schreder equation, obtaining the activities required for the calculation by formal use of the conformal solutions theory. A structural analogy of crystalline phase and melt was assumed in the calculation. The resulting liquidus curves were compared with experimental ones. The agreement was relatively satisfactory as shown also by a comparison of relations ae = f(x) calculated theoretically and yielded by experimental measurements. |
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