| 硫酸体系中电解还原镱的特性研究 |
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| 引用本文： | 党杰,李永顿,杨明德,宋莹华,公锡泰. 硫酸体系中电解还原镱的特性研究[J]. 稀有金属, 2000, 24(4): 309-313 |
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| 作者姓名： | 党杰 李永顿 杨明德 宋莹华 公锡泰 |
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| 作者单位： | 清华大学核能技术设计研究院,北京,100084 |
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| 摘 要： | 研究了在硫酸体系中采用电解还原法将镱从铥、镱、镥的混合物中分离出来的过程中,各种因素－－包括阳极液酸度、阴极液酸度、槽压、料液浓度、搅拌速度等对电解还原 影响和阴极液中ＳＯ４＾２－浓度对Ｙｂ＾２＋沉淀的影响。
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| 关 键 词： | 镱 硫酸体系 电解还原 |
| 修稿时间： | 1999-09-28 |
Study on Property of Electrolyze-reduction Ytterbium in H2SO4 System |
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| Dang Jie,Li Yongdun,Yang Mingde,Song Yinghua,Gong Xitai. Study on Property of Electrolyze-reduction Ytterbium in H2SO4 System[J]. Chinese Journal of Rare Metals, 2000, 24(4): 309-313 |
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| Authors: | Dang Jie Li Yongdun Yang Mingde Song Yinghua Gong Xitai |
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| Affiliation: | Dang Jie, LiYongdun, Yang Mingde, Song Yinghua and Gong Xitai(Institute Nuclear Energy Technology, Tsinghua University, Beijing 100084, China) |
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| Abstract: | Several factors(acidity of catholyte, acidity of anolyte, voltage, concentration of Yb 3 , stirring speed) to influence of electrolyze reduction in the process of separating Ytterbium from the mixture of Tm, Yb and Lu by method of electrolyze reduction in H 2SO 4 system and concentration of SO 2- 4 to influence of depositing Yb 2 were studied. |
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| Keywords: | Ytterbium Electro reduction Sulfuric acid system |
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