A. A. Kozlova, A. Ryzhov, A. B. Ivanov, D. Maltsev, A. V. Shchetinskiy, A. Novoselova, V. Volkovich
{"title":"Reaction of uranium(IV) chloride with oxygen in alkali chloride melts: An electronic absorption spectroscopy study","authors":"A. A. Kozlova, A. Ryzhov, A. B. Ivanov, D. Maltsev, A. V. Shchetinskiy, A. Novoselova, V. Volkovich","doi":"10.1063/1.5134185","DOIUrl":null,"url":null,"abstract":"Electronic absorption spectroscopy was applied for studying the reaction of uranium(IV) chloride with oxygen in alkali chloride based melts. The experiments were performed at 450–750 °C in the melts based on LiCl–KCl, NaCl– CsCl and NaCl–KCl–CsCl eutectic mixtures. Effect of diluting oxygen with an inert gas and presence of water vapor on the oxidation reaction was also considered.Electronic absorption spectroscopy was applied for studying the reaction of uranium(IV) chloride with oxygen in alkali chloride based melts. The experiments were performed at 450–750 °C in the melts based on LiCl–KCl, NaCl– CsCl and NaCl–KCl–CsCl eutectic mixtures. Effect of diluting oxygen with an inert gas and presence of water vapor on the oxidation reaction was also considered.","PeriodicalId":418936,"journal":{"name":"PHYSICS, TECHNOLOGIES AND INNOVATION (PTI-2019): Proceedings of the VI International Young Researchers’ Conference","volume":"7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"PHYSICS, TECHNOLOGIES AND INNOVATION (PTI-2019): Proceedings of the VI International Young Researchers’ Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1063/1.5134185","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Electronic absorption spectroscopy was applied for studying the reaction of uranium(IV) chloride with oxygen in alkali chloride based melts. The experiments were performed at 450–750 °C in the melts based on LiCl–KCl, NaCl– CsCl and NaCl–KCl–CsCl eutectic mixtures. Effect of diluting oxygen with an inert gas and presence of water vapor on the oxidation reaction was also considered.Electronic absorption spectroscopy was applied for studying the reaction of uranium(IV) chloride with oxygen in alkali chloride based melts. The experiments were performed at 450–750 °C in the melts based on LiCl–KCl, NaCl– CsCl and NaCl–KCl–CsCl eutectic mixtures. Effect of diluting oxygen with an inert gas and presence of water vapor on the oxidation reaction was also considered.