A study of uranium(V) species in alkali chloride melts / Volkovich V.A., Aleksandrov D.E., Vasin B.D., Khabibullin T.K., Polovov I.B., Griffiths T.R. // ECS Transactions. - 2008. - V. 16, l. 49. - P. 325-334.

ISSN:

19385862

Type:

Conference Paper

Abstract:

Reactions leading to the formation of uranyl(V) species in fused alkali chlorides were studied. The reactions investigated include thermal decomposition of uranyl(VI) chloride in alkali chloride melts, electrochemical and chemical reduction of UO22+ ions in LiCl, 3LiCl-2KCl, NaCl-KCl and NaCl-2CsCl melts at 550-850 °C. Elemental tellurium, palladium, silver, molybdenum, niobium and zirconium were tested as the reducing agents. The outcome of the reaction depends on the electrochemical properties of the reductant. ©The Electrochemical Society.

Author keywords:

Index keywords:

Alkali chloride melts; Alkali chlorides; Chemical reduction; Reductants; Thermal decompositions; Alkalinity; Electrochemical properties; Fused salts; Ionization of liquids; Ions; Molybdenum; Niobium;

DOI:

10.1149/1.3159337

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-77649123066&doi=10.1149%2f1.3159337&partnerID=40&md5=8dfa701c5b3954c36109502592a5095f

Соавторы в МНС:

Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-77649123066&doi=10.1149%2f1.3159337&partnerID=40&md5=8dfa701c5b3954c36109502592a5095f
Affiliations	Department of Rare Metals and Nanomaterials, Ural State Technical University-UPI, Ekaterinburg, 620002, Russian Federation; Redston Trevor Consulting, Ltd., Leeds, LS17 8RF, United Kingdom
References	Vasin, B.D., Raspopin, S.P., Ivanov, V.A., in VI Kola Symp. Electrochem. Rare and Non-ferrous Metals, Abstracts (1989) Apatity, p. 88. , in Russian; Nagai, T., Fujii, T., Shirai, O., Yamana, H., (2004) J. Nucl. Sci. Techn, 41, p. 690; Volkovich, V.A., May, I., Griffiths, T.R., Charnock, J.M., Bhatt, A.I., Lewin, B., (2005) J. Nucl. Mater, 344, p. 100
Correspondence Address	Volkovich, V. A.; Department of Rare Metals and Nanomaterials, Ural State Technical University-UPI, Ekaterinburg, 620002, Russian Federation
Sponsors	Physical and Analytical EIectrochemistry;High Temperature Materials;Electrodeposition;Energy Technology
Conference name	Molten Salts and Ionic Liquids 16 - 214th ECS Meeting
Conference date	12 October 2008 through 17 October 2008
Conference location	Honolulu, HI
Conference code	79406
ISBN	9781615676422
Language of Original Document	English
Abbreviated Source Title	ECS Transactions
Source	Scopus