Liquidus Temperatures of KF–KCl–KI Melts
- 作者: Khudorozhkova A.1, Isakov A.1, Red’kin A.1, Zaikov Y.1
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隶属关系:
- Institute of High-Temperature Electrochemistry, Ural Branch, Russian Academy of Sciences
- 期: 卷 2019, 编号 8 (2019)
- 页面: 830-834
- 栏目: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/173438
- DOI: https://doi.org/10.1134/S0036029519080081
- ID: 173438
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详细
The liquidus temperatures of the ternary mutual KF–KCl–KI system with KF/KCl molar ratios of 0.8 and 2 are determined by thermal analysis of cooling curves and differential scanning calorimetry. The dependences of the liquidus temperature on the potassium iodide content for the [45KF–55KCl, mol %]–KI and [66KF–34KCl, mol %]–KI melts are determined. The results are generalized in the form of two sections of the ternary mutual KF–KCl–KI system. The data obtained by thermal analysis agree with the data obtained by differential scanning calorimetry and thermogravimetry. Synchronous thermal analysis confirms that the KF–KCl–KI system is characterized by the 25KF–34KCl–41KI (mol %) eutectic with a melting temperature of 750 K.
作者简介
A. Khudorozhkova
Institute of High-Temperature Electrochemistry, Ural Branch, Russian Academy of Sciences
Email: isakov@ihte.uran.ru
俄罗斯联邦, Yekaterinburg, 620990
A. Isakov
Institute of High-Temperature Electrochemistry, Ural Branch, Russian Academy of Sciences
编辑信件的主要联系方式.
Email: isakov@ihte.uran.ru
俄罗斯联邦, Yekaterinburg, 620990
A. Red’kin
Institute of High-Temperature Electrochemistry, Ural Branch, Russian Academy of Sciences
Email: isakov@ihte.uran.ru
俄罗斯联邦, Yekaterinburg, 620990
Yu. Zaikov
Institute of High-Temperature Electrochemistry, Ural Branch, Russian Academy of Sciences
Email: isakov@ihte.uran.ru
俄罗斯联邦, Yekaterinburg, 620990