The evaporation behaviour of ThF4 mixed of FLiNaK melt during low-pressure distillation
文献类型：期刊论文
| 作者 | Luo, Y; Geng, JX; Li, WX; Fu, HY; Dou, Q; Li, QN |
| 刊名 | JOURNAL OF NUCLEAR MATERIALS
 |
| 出版日期 | 2019 |
| 卷号 | 525页码:48-52 |
| 关键词 | FLUORIDE |
| ISSN号 | 0022-3115 |
| DOI | 10.1016/j.jnucmat.2019.07.026 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Low-pressure distillation of FLiNaK melt containing 50 wt % ThF4 was carried out at 910 degrees C and <10 Pa using thermogravimetric equipment. The weight loss curve indicated clearly two stages: a rapid distillation stage in the initial period following a very long slow stage. The analysis results showed the rapid distillation originated from the evaporation of FLiNaK, while the slow process was attributed to the evaporation of ThF4 and FLiNaK complexes. Because of the co-evaporation of ThF4 and FLiNaK, it seems not feasible to separate ThF4 from mixture salt. Hence, FLiNaK and ThF4 may be recovered simultaneously by distillation. (C) 2019 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/32243]  |
| 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.Chinese Acad Sci, Ctr Excellence TMSR Energy Syst, Shanghai 201800, Peoples R China; 2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China; 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, Y,Geng, JX,Li, WX,et al. The evaporation behaviour of ThF4 mixed of FLiNaK melt during low-pressure distillation[J]. JOURNAL OF NUCLEAR MATERIALS,2019,525:48-52. |
| APA | Luo, Y,Geng, JX,Li, WX,Fu, HY,Dou, Q,&Li, QN.(2019).The evaporation behaviour of ThF4 mixed of FLiNaK melt during low-pressure distillation.JOURNAL OF NUCLEAR MATERIALS,525,48-52. |
| MLA | Luo, Y,et al."The evaporation behaviour of ThF4 mixed of FLiNaK melt during low-pressure distillation".JOURNAL OF NUCLEAR MATERIALS 525(2019):48-52. |
入库方式： OAI收割
来源：上海应用物理研究所
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