Thermodynamic description of the constitutive binaries of the NaCl-KCl-UCl3-PuCl3 system
文献类型：期刊论文
| 作者 | Yin, HQ; Lin, J; Hu, B; Liu, WG; Guo, XF; Liu, Q; Tang, ZF |
| 刊名 | CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY
 |
| 出版日期 | 2020 |
| 卷号 | 70页码:- |
| 关键词 | NACL-KCL PHASE-EQUILIBRIA LIQUID-MIXTURES SOLID-SOLUTIONS DIAGRAM ENTHALPIES HALIDE RB |
| ISSN号 | 0364-5916 |
| DOI | 10.1016/j.calphad.2020.101783 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Thermodynamic assessment of the constitutive binaries of the NaCl-KCl-UCl3-PuCl3 system was carried out by CALPHAD (CALculation of PHase Diagrams) approach. The liquid phase was described by the substitutional solution model, and the intermediate compounds were treated as stoichiometric phases. The thermodynamic parameters of the binary systems were obtained based on experimental phase equilibria data available in the literature and theoretical prediction data by first-principles calculations and empirical equations. A set of self consistent thermodynamic parameters for each of the binary system was finally obtained. Some representative liquidus surface projections, isothermal sections and pseudo-binary phase diagram for the sub-ternary and quaternary systems were calculated by model extrapolation. The influence of KCl on the thermodynamic behavior of NaCl-UCl3-PuCl3 matrix salt was analyzed. The extrapolated results indicated that KCl can be used as a candidate additive component of NaCl-UCl3-PuCl3 matrix salt from the point of view of thermodynamics. This study provided a comprehensive understanding for the thermodynamic behavior of a candidate molten salt fast reactor nuclear fuel and a fundament for the design of nuclear fuel. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/33209]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Sun Yat Sen Univ, Sino French Inst Nucl Engn & Technol, Zhuhai 519082, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China 3.Anhui Univ Sci & Technol, Sch Mat Sci & Engn, Huainan 232001, Peoples R China 4.Washington State Univ, Dept Chem, Pullman, WA 99164 USA 5.Washington State Univ, Alexandra Navrotsky Inst Expt Thermodynam, Pullman, WA 99164 USA 6.Chinese Acad Sci, Key Lab Interfacial Phys & Technol, Shanghai 201800, Peoples R China 7.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yin, HQ,Lin, J,Hu, B,et al. Thermodynamic description of the constitutive binaries of the NaCl-KCl-UCl3-PuCl3 system[J]. CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY,2020,70:-. |
| APA | Yin, HQ.,Lin, J.,Hu, B.,Liu, WG.,Guo, XF.,...&Tang, ZF.(2020).Thermodynamic description of the constitutive binaries of the NaCl-KCl-UCl3-PuCl3 system.CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY,70,-. |
| MLA | Yin, HQ,et al."Thermodynamic description of the constitutive binaries of the NaCl-KCl-UCl3-PuCl3 system".CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY 70(2020):-. |
入库方式： OAI收割
来源：上海应用物理研究所
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