ISSN 0862-5468 (Print), ISSN 1804-5847 (online) 

Ceramics-Silikáty 25, (1) 15 - 20 (1981)


PHASE EQUILIBRIA IN THE SYSTEM CaCr₂O₄ - CaFe₂O₄
 
Ambrúz Vladimír, Havlica Jaromír, Pánek Zdeněk
 
Institute of Inorganic Chemistry, Slovak Academy of Sciences, Dúbravská cesta 5, 809 34 Bratislava

The method of rapid quenching was used for determining phase conditions in the system CaCr₂O₄-CaFe₂O₄ in the temperature interval of 1280 to 1830 °C in air atmosphere. The positions of the solidus line were established precisely and the peritectic temperature was found to amount to 1830 ± 10 °C. The probable course of the liquidus line was estimated on the basis of two experimentally obtained values.


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