Reaction of uranium (III) and (VI) chlorides with oxide ions in 3LiCl-2KCl eutectic based melts

R. Yu Kaychenkova; D. S. Maltsev; A. A. Ryzhov; V. A. Volkovich; A. V. Shchetinskiy; I. B. Polovov; A. V. Chukin

doi:10.1063/1.5055108

Reaction of uranium (III) and (VI) chlorides with oxide ions in 3LiCl-2KCl eutectic based melts

R. Yu Kaychenkova
, D. S. Maltsev
, A. A. Ryzhov
, V. A. Volkovich
, A. V. Shchetinskiy
, I. B. Polovov
, A. V. Chukin

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

4 Scopus citations

Abstract

Reaction of solutions of uranium tri- and tetrachloride with lithium oxide was studied in the melts based on the eutectic mixture of lithium and potassium chlorides. The experiments were conducted at 550 and 750°C, and the atomic ratio of oxygen-to-uranium in the melt varied from 0.5 to 2.0. Degree of uranium precipitation from the melt and the phase composition of the solids formed were determined.

Original language	English
Title of host publication	Physics, Technologies and Innovation, PTI 2018
Subtitle of host publication	Proceedings of the V International Young Researchers' Conference
Editors	Evgeniy D. Narkhov, Vladimir A. Volkovich, Ilya V. Kashin, Sergey V. Zvonarev
Publisher	American Institute of Physics Inc.
ISBN (Print)	9780735417335
DOIs	https://doi.org/10.1063/1.5055108
State	Published - Sep 25 2018
Externally published	Yes
Event	5th International Young Researchers' Conference: Physics, Technologies and Innovation, PTI 2018 - Ekaterinburg, Russian Federation Duration: May 14 2018 → May 18 2018

Publication series

Name	AIP Conference Proceedings
Volume	2015
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	5th International Young Researchers' Conference: Physics, Technologies and Innovation, PTI 2018
Country/Territory	Russian Federation
City	Ekaterinburg
Period	05/14/18 → 05/18/18

Funding

The present study was financially supported by the private establishment “Innovation and Technological Center of ‘Proryv’ Project” of the State Corporation “Rosatom”.

Access to Document

10.1063/1.5055108

Cite this

Kaychenkova, R. Y., Maltsev, D. S., Ryzhov, A. A., Volkovich, V. A., Shchetinskiy, A. V., Polovov, I. B., & Chukin, A. V. (2018). Reaction of uranium (III) and (VI) chlorides with oxide ions in 3LiCl-2KCl eutectic based melts. In E. D. Narkhov, V. A. Volkovich, I. V. Kashin, & S. V. Zvonarev (Eds.), Physics, Technologies and Innovation, PTI 2018: Proceedings of the V International Young Researchers' Conference Article 020035 (AIP Conference Proceedings; Vol. 2015). American Institute of Physics Inc.. https://doi.org/10.1063/1.5055108

Kaychenkova, R. Yu ; Maltsev, D. S. ; Ryzhov, A. A. et al. / Reaction of uranium (III) and (VI) chlorides with oxide ions in 3LiCl-2KCl eutectic based melts. Physics, Technologies and Innovation, PTI 2018: Proceedings of the V International Young Researchers' Conference. editor / Evgeniy D. Narkhov ; Vladimir A. Volkovich ; Ilya V. Kashin ; Sergey V. Zvonarev. American Institute of Physics Inc., 2018. (AIP Conference Proceedings).

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title = "Reaction of uranium (III) and (VI) chlorides with oxide ions in 3LiCl-2KCl eutectic based melts",

abstract = "Reaction of solutions of uranium tri- and tetrachloride with lithium oxide was studied in the melts based on the eutectic mixture of lithium and potassium chlorides. The experiments were conducted at 550 and 750°C, and the atomic ratio of oxygen-to-uranium in the melt varied from 0.5 to 2.0. Degree of uranium precipitation from the melt and the phase composition of the solids formed were determined.",

author = "Kaychenkova, \{R. Yu\} and Maltsev, \{D. S.\} and Ryzhov, \{A. A.\} and Volkovich, \{V. A.\} and Shchetinskiy, \{A. V.\} and Polovov, \{I. B.\} and Chukin, \{A. V.\}",

note = "Publisher Copyright: {\textcopyright} 2018 Author(s).; 5th International Young Researchers' Conference: Physics, Technologies and Innovation, PTI 2018 ; Conference date: 14-05-2018 Through 18-05-2018",

year = "2018",

month = sep,

day = "25",

doi = "10.1063/1.5055108",

language = "English",

isbn = "9780735417335",

series = "AIP Conference Proceedings",

publisher = "American Institute of Physics Inc.",

editor = "Narkhov, \{Evgeniy D.\} and Volkovich, \{Vladimir A.\} and Kashin, \{Ilya V.\} and Zvonarev, \{Sergey V.\}",

booktitle = "Physics, Technologies and Innovation, PTI 2018",

}

Kaychenkova, RY, Maltsev, DS, Ryzhov, AA, Volkovich, VA, Shchetinskiy, AV, Polovov, IB & Chukin, AV 2018, Reaction of uranium (III) and (VI) chlorides with oxide ions in 3LiCl-2KCl eutectic based melts. in ED Narkhov, VA Volkovich, IV Kashin & SV Zvonarev (eds), Physics, Technologies and Innovation, PTI 2018: Proceedings of the V International Young Researchers' Conference., 020035, AIP Conference Proceedings, vol. 2015, American Institute of Physics Inc., 5th International Young Researchers' Conference: Physics, Technologies and Innovation, PTI 2018, Ekaterinburg, Russian Federation, 05/14/18. https://doi.org/10.1063/1.5055108

Reaction of uranium (III) and (VI) chlorides with oxide ions in 3LiCl-2KCl eutectic based melts. / Kaychenkova, R. Yu; Maltsev, D. S.; Ryzhov, A. A. et al.
Physics, Technologies and Innovation, PTI 2018: Proceedings of the V International Young Researchers' Conference. ed. / Evgeniy D. Narkhov; Vladimir A. Volkovich; Ilya V. Kashin; Sergey V. Zvonarev. American Institute of Physics Inc., 2018. 020035 (AIP Conference Proceedings; Vol. 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Volkovich, V. A.

AU - Shchetinskiy, A. V.

AU - Polovov, I. B.

AU - Chukin, A. V.

PY - 2018/9/25

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N2 - Reaction of solutions of uranium tri- and tetrachloride with lithium oxide was studied in the melts based on the eutectic mixture of lithium and potassium chlorides. The experiments were conducted at 550 and 750°C, and the atomic ratio of oxygen-to-uranium in the melt varied from 0.5 to 2.0. Degree of uranium precipitation from the melt and the phase composition of the solids formed were determined.

AB - Reaction of solutions of uranium tri- and tetrachloride with lithium oxide was studied in the melts based on the eutectic mixture of lithium and potassium chlorides. The experiments were conducted at 550 and 750°C, and the atomic ratio of oxygen-to-uranium in the melt varied from 0.5 to 2.0. Degree of uranium precipitation from the melt and the phase composition of the solids formed were determined.

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Kaychenkova RY, Maltsev DS, Ryzhov AA, Volkovich VA, Shchetinskiy AV, Polovov IB et al. Reaction of uranium (III) and (VI) chlorides with oxide ions in 3LiCl-2KCl eutectic based melts. In Narkhov ED, Volkovich VA, Kashin IV, Zvonarev SV, editors, Physics, Technologies and Innovation, PTI 2018: Proceedings of the V International Young Researchers' Conference. American Institute of Physics Inc. 2018. 020035. (AIP Conference Proceedings). doi: 10.1063/1.5055108

Reaction of uranium (III) and (VI) chlorides with oxide ions in 3LiCl-2KCl eutectic based melts

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