| 四苯硼化铷重量法测定铷 |
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| 引用本文： | 郑大中,郑若锋.四苯硼化铷重量法测定铷[J].盐湖研究,2000,8(3):1-5. |
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| 作者姓名： | 郑大中 郑若锋 |
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| 作者单位： | 成都综合岩矿测试中心,四川,成都,610081 |
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| 摘 要： | 研究了用四苯硼化钠在水溶液中沉淀铷的影响因素 ,如沉淀剂用量、溶液体积、p H值、温度和不同含量的锂、钠氯化物以及硫酸盐。提出了重量法测定铷的条件和步骤。本法可适用于铷盐混合溶剂体系中溶度的研究。
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| 关 键 词： | 四苯硼化铷 重量法 条件实验 |
| 修稿时间： | 2000-01-20 |
Study on Gravimetrical Determination of Rubidium by RbB(C6H5)4 Precip itation |
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| YUE Tao,GAO Shi yang,XIA Shu ping.Study on Gravimetrical Determination of Rubidium by RbB(C6H5)4 Precip itation[J].Journal of Salt Lake Research,2000,8(3):1-5. |
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| Authors: | YUE Tao GAO Shi yang XIA Shu ping |
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| Abstract: | In this paper, the effects of solution volume、 pH、 temperature、 quantity of precipitant and the sodium or Lithium chloride and sulfate on the precipitation quantity of Rubidium tetraphenylboron during quantitative determination of rubidium have been studied and providing the co nditions and methods of determination can be used in studying on solvbility of m ixed soluent system. |
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| Keywords: | rubidium tetraphenylboron gravimetric condition experiment |
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