• 作者： Tsai, Fuan-Nan; Yau, Jun-Shun
• 中文摘要： 由二氧化碳在重正烷烴中之溶解度,可求得亨利常數及二氧化碳在無限稀薄溶液之部分莫耳體積,結果顯示前者隨溫度之增加及碳數之減小而增加,後者隨溫度及碳數之增加而增加。二氧化碳-正烷烴系統之氣液相平衡數據,以含一雙成分交互作用參數之Soave狀態方程式加以關連之,並求得此雙成分交作用參數與溫度及碳數之關係式。
• 英文摘要： Henry's constant and partial molar volume of CO/sub 2/ at infinite dilution are determined from the gas solubility data for CO/sub 2/-heavy normal paraffin systems. It can be seen that Henry's constant increases with increasing temperature and decreasing number of carbon, and partial molar volume at infinite dilution increases with increasing temperature and the number of carbon. Vapor- liquid equilibrium data are correlated by the Soave equation of state with one interaction parameter. A relation between the binary interaction parameter, temperature, and number of carbon is developed to calculate vapor-liquid equilibrium data of CO/sub 2/-n-paraffin systems.
• 中文關鍵字： 亨利常數; 部分莫耳體積; 氣-液平衡; 二氧化碳; 正烷類
• 英文關鍵字： Henry's Constant; Partial Molar Volume; Vapor-Liquid Equilibria; Carbon Dioxide; N-Paraffin