Abstract This study reports on the dissolution behavior of SrO in LiCl at varying SrO concentrations from low concentrations to excess. The amount of SrO dissolved in the molten salt and the species present upon cooling were determined. The thermal behavior of LiCl containing various concentrations of SrO was investigated. The experimental results were compared with results from the simulated results using the HSC Chemistry software package. Although the reaction of SrO with LiCl in the standard state at 650°C has a slightly positive Gibbs free energy, SrO was found to be highly soluble in LiCl. Experimentally determined SrO concentrations were found to be considerably higher than those present in used nuclear fuel (

中文翻译：

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SrO 在熔融 LiCl 中的溶解行为以减少废核燃料中的热量

摘要 本研究报告了在从低浓度到过量的不同 SrO 浓度下 SrO 在 LiCl 中的溶解行为。测定溶解在熔盐中的 SrO 量和冷却时存在的物质。研究了含有不同浓度 SrO 的 LiCl 的热行为。将实验结果与使用 HSC 化学软件包的模拟结果进行比较。尽管 SrO 与 LiCl 在 650°C 的标准状态下反应具有略为正的吉布斯自由能，但发现 SrO 在 LiCl 中高度溶解。实验确定的 SrO 浓度显着高于使用过的核燃料中的浓度（