TY - JOUR AU - Судавцова, В. AU - Гончаров, І. AU - Галініч, В. AU - Міщенко, Д. AU - Кудін, В. AU - Шевченко, М. AU - Шаркіна, Н. PY - 2012/04/20 Y2 - 2024/03/29 TI - THE THERMODYNAMIC PROPERTIES OF MELTS OF DOUBLE SYSTEM MgO – Al2O3, MgO – SiO2, MgO – CaF2, Al2O3 – SiO2, Al2O3 – CaF2, SiO2 – CaF2 JF - Proceedings of National Aviation University JA - Proceedings of National Aviation University VL - 50 IS - 1 SE - CHEMICAL TECHNOLOGY, HIMMOTOLOGY DO - 10.18372/2306-1472.50.142 UR - https://jrnl.nau.edu.ua/index.php/visnik/article/view/142 SP - 253-257 AB - Methodology of prognostication of thermodynamics properties of melts is presented from the coordinatesof liquidus of diagram of the state in area of equilibria a hard component is solution, on which energies ofmixing of Gibbs are expected in the double border systems of MgO – Al2O3, MgO – SiO2, MgO – CaF2,Al2O3 – SiO2, Al2O3 - CaF2, SiO2 - CaF2. For the areas of equilibrium there is quasibinary connection(MgAl2O4, Mg2SiO4, Al6Si2O13) – a grout at calculations was used equalization of Hauffe-Wagner. Theobtained data comport with literary ER -