CEOS/AE mixing rules from infinite pressure to zero pressure and then to no reference pressure

Fluid Phase Equilibria

Volumn 158-160, Issue , 1999, Pages 271-281

  Twu, Chorng H ^a   Coon, John E ^a   Bluck, David ^a   Tilton, Bruce ^a  

^a Methods and Data Group   (United States)

Author keywords

Cubic; Equation of state; Excess free energy; Mixing rule

Indexed keywords

DENSITY (SPECIFIC GRAVITY); FLUIDS; FREE ENERGY; GIBBS FREE ENERGY; PRESSURE; PROBABILITY DENSITY FUNCTION; TEMPERATURE; THERMAL EFFECTS;

CRITICAL POINT; CUBIC EQUATIONS OF STATE; EXCESS FREE ENERGY; MIXING RULE; VAN DER WAALS FLUID;

EQUATIONS OF STATE;

ACETONE; ALCOHOL; BENZENE; CYCLOHEXANE; HEPTANE; HEXANE; METHANOL; PENTANE; WATER;

MIXING RULE; PRESSURE ANALYSIS; TEMPERATURE EFFECT;

CONFERENCE PAPER; DENSITY; ENERGY; LIQUID; MATHEMATICAL ANALYSIS; METHODOLOGY; PRESSURE; TEMPERATURE DEPENDENCE; THERMODYNAMICS;

EID: 0033150873     PISSN: 03783812     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0378-3812(99)00143-0     Document Type: Article

References (5)

1. S.H. Wong, S.I. Sandler, A theoretically correct mixing rule for cubic equations of state, AIChE J. 38 (1992) 671-680.
2. M.L. Michelsen, A modified Huron-Vidai mixing rule for cubic equations of state, Fluid Phase Equilibria 60 (1990) 213-219.
3. C.H. Twu, J.E. Coon, D. Bluck, Equations of state using an extended Twu-Coon mixing rule incorporating UNIFAC for high temperature and High pressure phase equilibrium predictions, Fluid Phase Equilibria 139 (1997) 1-13.
4. G. Soave, Equilibrium constants from a modified Redlich-Kwong equation of state, Chem. Eng. Sci. 27 (1972) 1197-1203.
5. C.H. Twu, D. Bluck, J.R. Cunningham, J.E. Coon, A cubic equation of state with a new alpha function and a new mixing rule, Fluid Phase Equilibria 69 (1991) 33-50.