二氧化碳在正常石蜡中的溶解度

The Chemical Engineering Journal Pub Date : 1993-08-01 DOI:10.1016/0300-9467(93)80049-T

Jun-Shun Yau, Fuan-Nan Tsai

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引用次数: 8

摘要

用Soave状态方程模拟了二氧化碳在18种正构石蜡溶剂中的溶解度。Henry常数、无限稀释时的偏摩尔体积和Margules常数由上述参数利用Bender等人的(流体相平衡)求得。， 15(1984) 241)方法，这些性质取决于温度和正构烷烃的碳数。

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Solubilities of carbon dioxide in normal paraffins

The solubilities of carbon dioxide in 18 normal paraffin solvents are modelled by the Soave equation of state with one interaction parameter. Henry's constant, the partial molar volume at infinite dilution and the Margules constant are evaluated from the above parameters using Bender et al.'s (Fluid Phase Equilib., 15 (1984) 241) approach and these properties are shown to be dependent on temperature and the carbon number of normal paraffins.

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The Chemical Engineering Journal

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