| 有机溶剂和二元体系溶液在9590兆赫的微波吸收分析应用 |
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| 引用本文： | 胡之德 徐燕军. 有机溶剂和二元体系溶液在9590兆赫的微波吸收分析应用[J]. 分析化学, 1994, 22(8): 763-766 |
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| 作者姓名： | 胡之德 徐燕军 |
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| 作者单位： | 兰州大学化学系 兰州730000(胡之德，徐燕军)，兰州大学化学系 兰州730000(陈兴国) |
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| 摘 要： | 在９５９０兆赫和室温下，研究了一些有机溶剂和二元体系溶液的微波吸收。首次使用诱导效应指数来表达同系化合物的分子结构与其微波吸收之间的关系。研究了一些缔合和非缔合二元体系溶液的微波吸收，并提出了一个计算二元非缔合体系微波吸收的经验公式。此外，建立了利用微波测定白酒中乙醇含量的方法。
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| 关 键 词： | 微波吸收 有机溶剂 二元体系 溶液 |
Microwave Absorption of Organic Solvents and Binary System Solutions at 9590 Mega-hertz and Its Analytical Application |
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| Hu Zhide,Xu Yanjun,Chen Xingguo. Microwave Absorption of Organic Solvents and Binary System Solutions at 9590 Mega-hertz and Its Analytical Application[J]. Chinese Journal of Analytical Chemistry, 1994, 22(8): 763-766 |
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| Authors: | Hu Zhide Xu Yanjun Chen Xingguo |
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| Abstract: | The microwave absorption of some organic solvents and binary system solutions was studied at 9590 MHz and room temperature. The inductive effect index was introduced to represent a quantitative relationship between molecular structure of homologous com pounds and microwave absorption. The microwave absorption of some binary system solutions consisting of associative and non-associative molecules was also studied. An empirical relationship was proposed to calculate the microwave absorption of a binary system in which no hydrogen bond was formed. A method was established to determine the ethanol content in liquors by microwave absorption. |
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| Keywords: | Microwave absorption. Inductive effect index Ethanol. |
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