Enviar artigo por via de e-mail Joint solubility of uranyl nitrate and plutonyl nitrate in nitric acid solutions
- Autores: Filimonova E.D.1, Volk V.I.1
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Afiliações:
- Bochvar High-Tech Research Institute of Inorganic Materials
- Edição: Volume 67, Nº 1 (2025)
- Páginas: 29-34
- Seção: Articles
- URL: https://ogarev-online.ru/0033-8311/article/view/307975
- DOI: https://doi.org/10.31857/S0033831125010043
- ID: 307975
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Resumo
The solubility of hexavalent plutonium and uranium nitrates in nitric acid solutions with the ratios in initial solutions Pu/(Pu + U) = 0.3 ± 0.015 (main data), Pu/(Pu + U) = 0.25 ± 0.025, and Pu/(Pu + U) = 0.5 ± 0.025 (single compositions) at +25, +15, and +5°C (±3) was determined by the method of isohydric crystallization. The calculated solubility isotherms of plutonyl and uranyl nitrates are presented in a wide range of nitric acid concentrations.
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Sobre autores
E. Filimonova
Bochvar High-Tech Research Institute of Inorganic Materials
Email: edfilimonova@bochvar.ru
Moscow, ul. Rogova 5a
V. Volk
Bochvar High-Tech Research Institute of Inorganic Materials
Autor responsável pela correspondência
Email: edfilimonova@bochvar.ru
Moscow, ul. Rogova 5a
Bibliografia
- Шадрин А.Ю., Двоеглазов К.Н., Масленников А.Г., Кащеев В.А., Третьякова С.Г., Шмидт О.В. и др. // Радиохимия. 2016. Т. 58. № 3. С. 234–241.
- Einkauf J.D., Burns J.D. // Ind. Eng. Chem. Res. 2020. Vol. 59. N 10. P. 4756–4761.
- Kimura T., Komaki J., Morita Y. // 9th Information Exchange Meet. on Actinide and Fission Product Partitioning and Transmutation. Nimes, France, Sept. 25–29, 2006. P. 151.
- Коган В.Б., Огородников С.К., Кафаров В.В. Справочник по растворимости. Л., 1969. Т. 3. Кн. 2. С. 269–273.
- Волк В.И., Арсеенков Л.В., Веселов С.Н, Жеребцов А.А., Мельникова С.Н. // Тез. докл. конф. “Радиохимия-2009”. М., 2009. C. 221.
- Веселов С.Н., Волк В.И., Кащеев В.А., Посеницкий Е.А. // Хим. технология. 2017. Т. 18. № 3. С. 136–144.
- Волк В.И., Веселов С.Н., Двоеглазов К.Н., Арсеенков Л.В., Гаврилов П.М., Смирнов С.И., Алексеенко В.Н. // Атом. энергия. 2015. Т. 119. № 5. С. 275–278.
- Actinide Nitrates: vol. 55 of Solubility Data Ser. / Eds. S. Siekierski, S.L. Phillips, J.D. Navratil. Oxford Univ. Press, 1994.
- Schreinemakers F.A.H. // Z. phys. Chem. 1893. Bd. 11. S. 75–109.
- Gamsjäger H., Lorimer J.W., Scharlin P., Shaw D.G. // Pure Appl. Chem. 2008. Vol. 80. N 2. P. 233–276.
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