Development of water extraction system for liquid scintillator purification of JUNO
文献类型：期刊论文
| 作者 | Ye, JX; Fang, J; Zhou, L; Hu, W; Liu, WJ; Ding, YY; Liu, MC; Yu, BX; Sun, XL; Sun, LJ |
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
 |
| 出版日期 | 2022 |
| 卷号 | 1027 |
| 关键词 | Liquid scintillator Water extraction Purification JUNO Neutrino experiment |
| DOI | 10.1016/j.nima.2021.166251 |
| 文献子类 | Article |
| 英文摘要 | The Jiangmen Underground Neutrino Observatory (JUNO) uses 20k tons of liquid scintillator (LS) to detect neutrinos. The content of radioactive substances in the liquid scintillator will affect the experimental results. JUNO will use counter current water extraction to reduce the radioactive metal ions inside the LS. In this article, factors that affect the final water extraction like the partition coefficient, the optimal mass transfer droplet size, the flow rate ratio, theoretical stage and different working mode (LS as continuous phase or dispersed phase) have been studied. We built counter current extraction prototype in the laboratory and a pilot plant in Daya Bay. We study the factors above, and gain engineering experience that worth sharing. |
| 语种 | 英语 |
| WOS记录号 | WOS:000859864800005 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/297554]  |
| 专题 | 江门中微子实验 |
| 推荐引用方式 GB/T 7714 | Ye, JX,Fang, J,Zhou, L,et al. Development of water extraction system for liquid scintillator purification of JUNO[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2022,1027. |
| APA | Ye, JX.,Fang, J.,Zhou, L.,Hu, W.,Liu, WJ.,...&Hu, T.(2022).Development of water extraction system for liquid scintillator purification of JUNO.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,1027. |
| MLA | Ye, JX,et al."Development of water extraction system for liquid scintillator purification of JUNO".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 1027(2022). |
入库方式： OAI收割
来源：高能物理研究所
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