| 氮－烃类二元低温混合工质的工作机理分析 |
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| 引用本文： | 许名尧,吴沛宜.氮－烃类二元低温混合工质的工作机理分析[J].西安交通大学学报,1994(6). |
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| 作者姓名： | 许名尧 吴沛宜 |
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| 摘 要： | 用ＰＲ方程计算氮－烃类二元混合物的自由焓，提出判别氨－烃类二元混合物互溶性的方法，并计算了该类混合工质的汽液平衡、液液平衡和汽液液平衡特性，为寻求新的混合工质对提供了一种有效的理论预测方法。
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| 关 键 词： | 低温工程，混合工质，相平衡 |
MECHANISM ANALYSIS OF TWO-COMPONENT CRYOGENIC MIXTURES CONTAINING NITROGEN AND ALKANES |
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| XuMingyao, Wu Peiyi.MECHANISM ANALYSIS OF TWO-COMPONENT CRYOGENIC MIXTURES CONTAINING NITROGEN AND ALKANES[J].Journal of Xi'an Jiaotong University,1994(6). |
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| Authors: | XuMingyao Wu Peiyi |
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| Institution: | School of Energy and Power Engineering |
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| Abstract: | In this paper,the PR equation of state is used to calculate the free enthalpy of two-com-ponent mixture with nitrogen and alkanes. The method of judging the mutual solubility is al-so suggested. And the characteristics of vapor-liquid equilibria,liquid- liquid equilibria and va- por-liquid-liquid equilibria are calculated.Therefore,the method presented here has suggest- ed an effective way to search for new mixtures. |
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| Keywords: | cryogenics mixtures phase equilibria |
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