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Sorption of NdF3 and ThF4 from the LiF–NaF–KF Melt. / Fedorov, Yu S.; Samonin, V. V.; Zotov, A. S.; Khrylova, E. D.; Spiridonova, E. A.; Miroslavov, A. E.; Akatov, A. A.

в: Radiochemistry, Том 63, № 6, 01.06.2021, стр. 754-761.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Fedorov, YS, Samonin, VV, Zotov, AS, Khrylova, ED, Spiridonova, EA, Miroslavov, AE & Akatov, AA 2021, 'Sorption of NdF3 and ThF4 from the LiF–NaF–KF Melt', Radiochemistry, Том. 63, № 6, стр. 754-761. https://doi.org/10.1134/S1066362221060072

APA

Fedorov, Y. S., Samonin, V. V., Zotov, A. S., Khrylova, E. D., Spiridonova, E. A., Miroslavov, A. E., & Akatov, A. A. (2021). Sorption of NdF3 and ThF4 from the LiF–NaF–KF Melt. Radiochemistry, 63(6), 754-761. https://doi.org/10.1134/S1066362221060072

Vancouver

Fedorov YS, Samonin VV, Zotov AS, Khrylova ED, Spiridonova EA, Miroslavov AE и пр. Sorption of NdF3 and ThF4 from the LiF–NaF–KF Melt. Radiochemistry. 2021 Июнь 1;63(6):754-761. https://doi.org/10.1134/S1066362221060072

Author

Fedorov, Yu S. ; Samonin, V. V. ; Zotov, A. S. ; Khrylova, E. D. ; Spiridonova, E. A. ; Miroslavov, A. E. ; Akatov, A. A. / Sorption of NdF3 and ThF4 from the LiF–NaF–KF Melt. в: Radiochemistry. 2021 ; Том 63, № 6. стр. 754-761.

BibTeX

@article{87c108ec468a432a9e38c7c93bd03b61,
title = "Sorption of NdF3 and ThF4 from the LiF–NaF–KF Melt",
abstract = "Abstract: The sorption of neodymium and thorium fluorides by AG-3 activated carbon from molten alkali metal fluorides LiF–NaF–KF has been studied. The sorption isotherm of neodymium fluoride at 650°C has a pronounced convex and is adequately described by the Langmuir equation. The sorption of thorium fluoride under the same conditions is much weaker than that of neodymium fluoride, which is determined by the size of the neodymium and thorium fluoride complexes. The kinetic dependence of the sorption of neodymium fluoride at a temperature of 650°С is adequately described by a first-order equation for a reversible reaction. The temperature dependence of sorption capacity in the range 550–750°С passes a maximum within 600–650°С.",
keywords = "activated carbon, alkali metals, fluorides, melts, neodymium, sorption, thorium",
author = "Fedorov, {Yu S.} and Samonin, {V. V.} and Zotov, {A. S.} and Khrylova, {E. D.} and Spiridonova, {E. A.} and Miroslavov, {A. E.} and Akatov, {A. A.}",
year = "2021",
month = jun,
day = "1",
doi = "10.1134/S1066362221060072",
language = "English",
volume = "63",
pages = "754--761",
journal = "Radiochemistry",
issn = "1066-3622",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "6",

}

RIS

TY - JOUR

T1 - Sorption of NdF3 and ThF4 from the LiF–NaF–KF Melt

AU - Fedorov, Yu S.

AU - Samonin, V. V.

AU - Zotov, A. S.

AU - Khrylova, E. D.

AU - Spiridonova, E. A.

AU - Miroslavov, A. E.

AU - Akatov, A. A.

PY - 2021/6/1

Y1 - 2021/6/1

N2 - Abstract: The sorption of neodymium and thorium fluorides by AG-3 activated carbon from molten alkali metal fluorides LiF–NaF–KF has been studied. The sorption isotherm of neodymium fluoride at 650°C has a pronounced convex and is adequately described by the Langmuir equation. The sorption of thorium fluoride under the same conditions is much weaker than that of neodymium fluoride, which is determined by the size of the neodymium and thorium fluoride complexes. The kinetic dependence of the sorption of neodymium fluoride at a temperature of 650°С is adequately described by a first-order equation for a reversible reaction. The temperature dependence of sorption capacity in the range 550–750°С passes a maximum within 600–650°С.

AB - Abstract: The sorption of neodymium and thorium fluorides by AG-3 activated carbon from molten alkali metal fluorides LiF–NaF–KF has been studied. The sorption isotherm of neodymium fluoride at 650°C has a pronounced convex and is adequately described by the Langmuir equation. The sorption of thorium fluoride under the same conditions is much weaker than that of neodymium fluoride, which is determined by the size of the neodymium and thorium fluoride complexes. The kinetic dependence of the sorption of neodymium fluoride at a temperature of 650°С is adequately described by a first-order equation for a reversible reaction. The temperature dependence of sorption capacity in the range 550–750°С passes a maximum within 600–650°С.

KW - activated carbon

KW - alkali metals

KW - fluorides

KW - melts

KW - neodymium

KW - sorption

KW - thorium

UR - http://www.scopus.com/inward/record.url?scp=85123503582&partnerID=8YFLogxK

U2 - 10.1134/S1066362221060072

DO - 10.1134/S1066362221060072

M3 - Article

AN - SCOPUS:85123503582

VL - 63

SP - 754

EP - 761

JO - Radiochemistry

JF - Radiochemistry

SN - 1066-3622

IS - 6

ER -

ID: 102709872