| 离子交换色谱法分离硼同位素的研究进展 |
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| 引用本文： | 白鹏,郭宏杰,李晓峰,吴军. 离子交换色谱法分离硼同位素的研究进展[J]. 化工进展, 2007, 26(2): 190-193 |
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| 作者姓名： | 白鹏 郭宏杰 李晓峰 吴军 |
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| 作者单位： | 天津大学化工学院,天津,300072;天津大学化工学院,天津,300072;天津大学化工学院,天津,300072;天津大学化工学院,天津,300072 |
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| 摘 要： | 综述了离子交换色谱法分离硼同位素的进展。在目前的研究方法中,主要采用强碱性阴离子交换树脂、弱碱性阴离子交换树脂和硼特效树脂作为柱填充材料,本文对于这3种树脂的优缺点进行了比较,最后对影响单级分离因子的因素进行了讨论。表明离子交换色谱法是一种极具潜力的硼同位素分离方法,具有高效节能的特点。
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| 关 键 词： | 硼 同位素分离 离子交换色谱 分离因子 |
| 文章编号： | 1000-6613（2007）02-0190-04 |
| 收稿时间： | 2006-05-15 |
| 修稿时间： | 2006-06-19 |
Progress in boron isotopes separation by ion exchange chromatography |
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| BAI Peng,GUO Hongjie,LI Xiaofeng,WU Jun. Progress in boron isotopes separation by ion exchange chromatography[J]. Chemical Industry and Engineering Progress, 2007, 26(2): 190-193 |
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| Authors: | BAI Peng GUO Hongjie LI Xiaofeng WU Jun |
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| Affiliation: | School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China |
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| Abstract: | Ion exchange chromatography is a promising technique for boron isotopes separation.It has relatively high efficiency and low energy consumption.The latest progress for enriching 10B isotope by ion exchange chromatography is reviewed.In current research,strong-base anion exchange resin,weak-base anion exchange resin and boron-specific resin are used as column packing material.Their advantages and disadvantages are compared.Some elements affecting the single-stage separation factor are discussed. |
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| Keywords: | boron isotope separation ion exchange chromatography separation factor |
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