The solubility curves of water in normal alkane derivatives with a polar group.
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概要
- 論文の詳細を見る
Measurements were made of the solubility <I>vs.</I> temperature curves of water in normal alkane derivatives: alkanols, alkylamines, and alkanoic acids. The solubility of water increases monotonically with an increase in the temperature in alkanols and alkanoic acids, while it decreases in alkylamines. The solubility is so great that it often exceeds 1/2 in the mole fraction scale. Phase diagrams were constructed by combining such solubility curves with the solubility curves of these substances in water. The heat of solution at an infinite dilution <I>vs.</I> the temperature for 1-butanol in water is obtained by taking account of the activity coefficient of 1-butanol in its own phase.
- 公益社団法人 日本化学会の論文
著者
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NAKAMURA Masao
Department of Applied Physics, The University of Tokyo
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Nakamura Masao
Department of Chemistry, Faculty of Science, Tokai University
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Nishino Nobuo
Department of Chemistry, Faculty of Science, Tokai University
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Nakamura Masao
Department of Applied Chemistry, Faculty of Engineering, Nagoya University
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