| 混合三烷基氧膦组成和性能的研究 |
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| 引用本文： | 辛仁轩.混合三烷基氧膦组成和性能的研究[J].光谱实验室,2001,18(5):685-688. |
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| 作者姓名： | 辛仁轩 |
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| 作者单位： | 清华大学核能技术研究院 |
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| 摘 要： | 用气相色谱和质谱法研究了7种不同产地的混合三烷基氧膦的组成，测试了其水洗液的pH值，在水和酸中的溶解率及温度与出现第二有机相的关系。这些数据对于该试剂用于溶剂萃取过程有参考价值。
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| 关 键 词： | 三烷基氧膦 萃取剂 气相色谱 质谱 组成性能 溶剂萃取 |
| 文章编号： | 1004-8138(2001)05-0685-04 |
| 修稿时间： | 2001年3月31日 |
Study on Composition and Properties of Mixed Trialkyl Phosphine Oxide |
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| XIN Ren\|Xuan.Study on Composition and Properties of Mixed Trialkyl Phosphine Oxide[J].Chinese Journal of Spectroscopy Laboratory,2001,18(5):685-688. |
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| Authors: | XIN Ren\|Xuan |
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| Abstract: | Properties and composition of seven diffrent trialkyl phosphine oxide (TRPO) produced from different chemical reagent plant were analyzed by gas chromatography and mass spectrometry.The pH values of their aqueous solutions and solubilities in water and acid were examined.The relationship between temperature and the second organic phase was studied. |
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| Keywords: | Trialkyl Phosphine Oxide Extractant Gas Chromatography Mass Spectroscopy |
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