A new two-fluid quasilattice equation of state for calculating physical properties and supercritical phase equilibria

Journal of Supercritical Fluids

Volumn 13, Issue 1-3, 1998, Pages 55-60

  Yoo, K P ^a   Shin, H Y ^a   Lee, C S ^b  

^a Sogang University   (South Korea)

^b Korea University   (South Korea)

Author keywords

Configurational properties; Lattice theory; Phase equilibria; Two fluid approximation

Indexed keywords

CONFIGURATIONAL PROPERTIES; EQUATION OF STATE; FLUID DESCRIPTION; HIGH-PRESSURE PHASE EQUILIBRIUM; INTERACTION PARAMETERS; LATTICE THEORIES; LATTICE-HOLE THEORY; MIXED SYSTEMS; MOLECULAR PARAMETERS; MOLECULAR THEORY; MULTIPHASE EQUILIBRIA; PURE FLUIDS; PURE FLUIDS AND MIXTURES; QUASILATTICE; SIZE AND SHAPE; SUPER-CRITICAL; SUPERCRITICAL PHASE; TWO-FLUID;

EFFLUENT TREATMENT; EQUATIONS OF STATE; SIGNAL RECONSTRUCTION; SUPERCRITICAL FLUIDS;

PHASE EQUILIBRIA;

EID: 0002176227     PISSN: 08968446     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0896-8446(98)00035-7     Document Type: Article

References (18)

1. Wilson G.M. Vapor liquid equilibrium, XI. A new expression for the excess free energy of mixing. J. Am. Chem. Soc. 86 (1964) 127
2. Guggenheim, A. 1952. Mixture, Clarendon, Oxford, Chap. IX.
3. Renon H., and Prausnitz J.M. Local compositions in thermodynamics excess functions for liquid mixtures. AlChE J. 15 (1969) 785
4. Abrams D., and Prausnitz J.M. Statistical thermodynamics of liquid mixture, a new expression for the excess Gibbs energy of partly or completely miscible system. AlChE. J. 21 (1975) 116
5. Sanchez I.C., and Lacombe R.H. Thoery of liquid-liquid and liquid-vapor equilibria. Nature 252 (1974) 381
6. You S.S., Lee C.S., and Yoo K.P. Modeling of supercritical fluid-phase equilibria using a new nonrandom lattice-fluid theory. J. Supercrit. Fluids 6 (1993) 69
7. You S.S., Yoo K.P., and Lee C.S. An approximate nonrandom lattice theory of fluids. General derivation and application to pure fluids. Fluid Phase Equilibria 93 (1994) 193
8. You S.S., Yoo K.P., and Lee C.S. An approximate nonrandom lattice theory of fluids. Mixture. Fluid Phase Equilibria 93 (1994) 215
9. Yoo K.P., Shin H.Y., and Lee C.S. Approximate nonrandom two-fluid lattice-hole theory. General derivation and description of pure fluids. Bull. Korean Chem. Soc. 18 (1997) 965
10. Yoo K.P., Shin H.Y., and Lee C.S. Approximate nonrandom two-fluid lattice-hole theory. Thermodynamic properties of real mixtures. Bull. Korean Chem. Soc. 18 (1997) 841
11. Braker, W., Mossman, A.L., 1980. Matheson Gas Data Book, 6th edn, Matheson Gas Products.
12. Hanam S.E.M., and Lu B.C.Y. Vapor-liquid equilibrium in the ethane-carbon dioxide system. Can. J. Chem. Engng 52 (1974) 283
13. Schmitt W.J., and Reid R.C. Solubility of monofunctional organic solids in chemically diverse supercritical fluids. J. Chem. Engng Data 31 (1986) 204
14. Peng D.Y., and Robinson D.B. A new two-constant equation of states. Ind. Engng Chem. Fundam. 15 (1976) 59
15. Leder F. Upper critical solution temperatures in carbon dioxide-hydrocarbon systems. J. Chem. Engng Data 20 (1973) 323
16. Timmermans, J. 1950. Physico-chemical Constants of Pure Organic Compounds, vols. 1-2, Elsevier, New York.
17. Kalra H., Kubota H., Robinson D.B., and Ng H.J. Equilibrium phase properties of carbon dioxide-n-heptane system. J. Chem. Engng Data 23 (1978) 317
18. Cheong P.L., Zhang D., Ohgaki K., and Fu B.C.Y. High pressure equilibria for binary systems involving a solid phase. Fluid Phase Equilibria 29 (1986) 555