Electrical Conductivities of Molten Aluminophosphate and Borosilicate Glasses Containing Analogs of High-Level Fuel-Processing Waste
- Авторы: Tkacheva O.1,2, Remizov M.3, Kozlov P.3,4, Belanova E.3, Vlasova N.3, Zaikov Y.1,2
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Учреждения:
- Institute of High-Temperature Electrochemistry, Ural Division
- Ural Federal University
- Production Association Mayak
- Ozersk Technological Institute NRNU MEPhI
- Выпуск: Том 2018, № 2 (2018)
- Страницы: 208-213
- Раздел: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/172370
- DOI: https://doi.org/10.1134/S0036029518020192
- ID: 172370
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Аннотация
Impedance spectroscopy is used to study the electrical conductivities of the borosilicate and aluminophosphate glasses containing analogs of the high-level fuel-processing waste of VVER-440. The electrical conductivities of the aluminophosphate and borosilicate glasses are found to be mainly determined by the sodium oxide concentration and to change significantly with temperature. An empirical equation is obtained to describe the electrical conductivity of the borosilicate glasses as a function of the sodium oxide concentration and temperature. The influence of the analogs of the HLW components on the electrical conductivities of the melts in the concentration range under study is insignificant.
Об авторах
O. Tkacheva
Institute of High-Temperature Electrochemistry, Ural Division; Ural Federal University
Автор, ответственный за переписку.
Email: o.tkacheva@ihte.uran.ru
Россия, ul. Akademicheskaya 20, Yekaterinburg, 620137; ul. Mira 19, Yekaterinburg, 620002
M. Remizov
Production Association Mayak
Email: o.tkacheva@ihte.uran.ru
Россия, pr. Lenina 31, Ozersk, 456780
P. Kozlov
Production Association Mayak; Ozersk Technological Institute NRNU MEPhI
Email: o.tkacheva@ihte.uran.ru
Россия, pr. Lenina 31, Ozersk, 456780; pr. Pobedy 48, Ozersk, 456783
E. Belanova
Production Association Mayak
Email: o.tkacheva@ihte.uran.ru
Россия, pr. Lenina 31, Ozersk, 456780
N. Vlasova
Production Association Mayak
Email: o.tkacheva@ihte.uran.ru
Россия, pr. Lenina 31, Ozersk, 456780
Yu. Zaikov
Institute of High-Temperature Electrochemistry, Ural Division; Ural Federal University
Email: o.tkacheva@ihte.uran.ru
Россия, ul. Akademicheskaya 20, Yekaterinburg, 620137; ul. Mira 19, Yekaterinburg, 620002
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