| Issue |
Korean Journal of Chemical Engineering,
Vol.25, No.6, 1495-1498, 2008
Vol.25, No.6, 1495-1498, 2008
Phase equilibria behavior of carbon dioxide-n-hexane-naphthalene ternary system
The ternary system CO2-n-hexane-naphthalene was studied to determine the bubble point pressure at three different temperatures (40, 60 and 80 ℃) and a fixed n-hexane to naphthalene mole ratio of 9 : 1. The experimental data obtained were predicted by using the Peng-Robinson equation of state with two interaction parameters. The experimental and calculated bubble point pressures were generally in good agreement at the three temperatures and over the composition range investigated.
Keywords:
Phase Equilibria; Ternary System; Carbon Dioxide; Hydrocarbons; Peng-Robinson Eqation of State
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