Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Nishawn S. M. Hanif"'
Publikováno v:
Fluid Phase Equilibria. 130:73-85
A model based upon the Peng-Robinson equation of state with the Wong-Sandler mixture combining rule (W-S MCR) can correlate phase equilibria in CO 2 + H 2 O. The W-S MCR requires two energy parameters for liquid behavior and one interaction parameter
Publikováno v:
Fluid Phase Equilibria. 126:53-70
We have used an efficient, new Gibbs minimization method with an equation of state (EOS) model to predict phase equilibria for hydrocarbon water binary mixtures. The method utilizes the observation by Eubank and Hall (1995) that a plot of the derivat
Publikováno v:
Industrial & Engineering Chemistry Research. 35:2431-2437
Cubic equations of state (EOS) cannot provide accurate multithermophysical properties over wide ranges of temperature and pressure for pure components in the fluid state. More complex, noncubic EOS are required, but only recently has their use been m
Publikováno v:
Industrial & Engineering Chemistry Research. 35:4348-4353
Eubank and Hall have shown recently that the tangent-line criterion reduces to an equal area construction for the derivative of the total Gibbs energy plotted against composition. This paper presents another criterion along with a thermodynamic proof
Autor:
Philip T. Eubank, Nishawn S. M. Hanif, Juan F. J. Alvarado, Kenneth R. Hall, Guor-Shiarn Shyu
Publikováno v:
Industrial & Engineering Chemistry Research. 34:4562-4570
The phase equilibrium behavior of fluid mixtures is an important design consideration for both chemical processes and oil production. Eubank and Hall have recently shown the equal area rule (EAR) applies to the composition derivative of the Gibbs ene
Publikováno v:
Industrial & Engineering Chemistry Research. 34:314-323
New procedures are developed for use with the recent Wong-Sandler mixing rules for the prediction of mixture phase equilibria from cubic equations of state. Improvements in the apriori evaluation of both the liquid-phase parameter A[sub [infinity]][s