Improving cubic EOSs near the critical point by a phase-space cell approximation

AIChE Journal

Volumn 45, Issue 4, 1999, Pages 906-915

  Fornasiero, Francesco ^a   Lue, Leo ^a,b   Bertucco, Alberto ^a  

^a UNIVERSITY OF PADOVA   (Italy)

^b NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; COMPRESSIBILITY; CORRELATION METHODS; DENSITY (SPECIFIC GRAVITY); EQUATIONS OF STATE; FLUID DYNAMICS; MIXTURES; THERMODYNAMIC PROPERTIES;

CRITICAL POINT; CUBIC EQUATIONS OF STATE; PHASE SPACE CELL APPROXIMATION; POLARITY; SATURATED LIQUID DENSITY OF FLUIDS; WHITE APPROXIMATE RENORMALIZATION GROUP METHOD;

FLUIDS;

CRITICAL POINT; EQUATION OF STATE; FLUID DYNAMICS;

ARTICLE; CALCULATION; LIQUID; MATHEMATICAL ANALYSIS; MATHEMATICAL MODEL; THERMODYNAMICS;

EID: 0033119102     PISSN: 00011541     EISSN: None     Source Type: Journal    
DOI: 10.1002/aic.690450421     Document Type: Article

References (23)

1. Amrbose, D., and J. Walton, "Vapor Pressures Up to Their Critical Temperatures of Normal Alkanes and 1-Alkanols," Pure Appl. Chem., 61, 1395 (1989).
2. Anisimov, M. A., J. V. Sengers, and A. K. Wyczalkowska, "Global Crossover Equation of State of a Van der Waals Fluids," Int. Conf. on Properties and Phase Equilibria for Product and Process Design, The Netherlands (1998a).
3. Anisimov, M. A., A. A. Povodyrev, and J. V. Sengers, "Crossover Critical Phenomena in Complex Fluid," Int. Conf. on Properties and Phase Equilibria for Product and Process Design, The Netherlands (1998b).
4. American Petroleum Institute, "Selected Values of Properties of Hydrocarbons and Related Compounds," American Petroleum Institute Research Project 44 (1972).
5. Daubert, T. E., and R. P. Danner, Physical and Thermodynamics Properties of Pure Compounds: Data Compilation, Taylor & Francis, New York (1993).
6. Goldenfeld, N., Lectures on Phase Transition and the Renormalization Group, Addison-Wesley, New York (1996).
7. Kiselev, S. B., "Cubic Crossover Equation of State," Fluid Phase Equilib., in press (1998).
8. Kiselev, S. B., and D. G. Friend, "Cubic Crossover Equation of State for Mixtures," Fluid Phase Equilib., 147, 7 (1998).
9. Le Guillou, J. C., and J. Zinn-Justin, "Critical Exponents for the n-Vector Model in Three Dimensions from Field Theory," 39, 95 (1977).
10. Lue, L., and J. M. Prausnitz, "Renormalization-Group Corrections to and an Approximate Free-Energy Model for Simple Fluids Near to and Far from the Critical Region," J. Chem. Phys., 108, 5529 (1998a).
11. Lue, L., and J. M. Prausnitz, "Thermodynamics of Phase Equilibria for Fluid Mixtures Near to and Far from the Critical Region," AIChE J., 44, 1455 (1998b).
12. Perry, R. H., and D. Green, Perry's Chemical Engineer's Handbook, 6th ed., McGraw-Hill, New York (1984).
13. Peneloux, A., E. Rauzy, and R. Freze, "A Consistent Correction for the Redlich Kwong Soave Volumes," Fluid Phase Equilibria, 8, 7 (1982).
14. Reid, R., J. M. Prausnitz, and B. Poling, The Properties of Gases and Liquids, 4th ed., McGraw-Hill, New York (1988).
15. Salvino, L. W., and J. A. White, "Calculation of Density Fluctuation Contributions to Thermodynamics Properties of Simple Fluids," J. Chem. Phys., 96(6), 4559 (1992).
16. Soave, G., L. Sponchiado, and A. Bertucco, "How to Use Simultaneously Different Cubic Equations of State to Improve the Calculation of Pure Component and Mixture Properties," in press (1999).
17. Soave, G., "Direct Calculation of Pure Compound Vapor Pressures through Cubic Equations of State," Fluid Phase Equilib., 31, 203 (1986).
18. Sponchiado, L., Thesis, Univ. of Padova (1998).
19. White, J. A., and S. Zhang, "Renormalization Group Theory for Fluids," J. Chem. Phys., 99(3), 2012 (1993).
20. White, J. A., and S. Zhang, "Renormalization Theory of Nonuniversal Thermal Properties of Fluids," J. Chem. Phys., 103, 1922 (1995).
21. White, J. A., and S. Zhang, "Renormalization Theory for Fluids to Greater Density Distances from the Critical Point," Symp. on Thermophysical Properties, Boulder, CO (1997).
22. Wilson, K. G., "Renormalization Group and Critical Phenomena. I. Renormalization Group and the Kadanoff Scaling Picture," Phys. Rev. B, 4, 3174 (1971a).
23. Wilson, K. G., "Renormalization Group and Critical Phenomena. II. Phase-Space Cell Analysis of Critical Behavior," Phys. Rev. B, 4, 3184 (1971b).