Group-Contribution Lattice-Fluid EOS: Prediction of LLE in Polymer Solutions

AIChE Journal

Volumn 42, Issue 11, 1996, Pages 3223-3230

  Lee, Byung Chul ^a   Danner, Ronald P ^a  

^a The Pennsylvania State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BINARY MIXTURES; DENSITY OF LIQUIDS; LATTICE CONSTANTS; MOLECULAR STRUCTURE; MOLECULAR WEIGHT; PHASE EQUILIBRIA; POLYMERS; SOLUTIONS; VAPOR PRESSURE;

BINARY INTERACTION PARAMETER; GROUP CONTRIBUTION LATTICE FLUID EQUATION OF STATE (GCLF EOS); LATTICE HOLE THEORY;

EQUATIONS OF STATE OF LIQUIDS;

EID: 0030290056     PISSN: 00011541     EISSN: None     Source Type: Journal    
DOI: 10.1002/aic.690421123     Document Type: Article

References (22)

1. Danner, R. P., and M. S. High, Handbook of Polymer-Solution Thermodynamics, Design Institute for Physical Property Data, AIChE, New York (1993).
2. Daubert, T. E., and R. P. Danner, Physical and Thermodynamic Properties of Pure Compounds: Data Compilation, Taylor & Francis, New York (extant 1994).
3. Fredenslund, Aa., J. Gmehling, and P. Rasmussen, Vapor-Liquid Equilibria Using UNIFAC, Elsevier, New York (1977).
4. Gmehling, J., and U. Onken, Vapor-Liquid Equilibrium Data Collection, DECHEMA Chemistry Data Series, DECHEMA, Frankfurt, I, Parts 1, 2a (1977).
5. Gmehling, J., U. Onken, and W. Arlt, Vapor-Liquid Equilibria Data Collection, DECHEMA Chemistry Data Series, DECHEMA, Frankfurt, I, Parts 1a (1981), 2b (1978), 2c (1982), 3, 4 (1979), 6a, 6b, 7 (1980), 8 (1984).
6. Gmehling, J., U. Onken, and P. Grenzheuser, Vapor-Liquid Equilibria Data Collection, DECHEMA Chemistry Data Series, DECHEMA, Frankfurt, I, Part 5 (1982).
7. Gmehling, J., U. Onken, and B. Kolbe, Vapor-Liquid Equilibria Data Collection, DECHEMA Chemistry Data Series, DECHEMA, Frankfurt, I, Part 6c (1983).
8. Gmehling, J., U. Onken and J. R. Rarey-Nies, Vapor-Liquid Equilibria Data Collection, DECHEMA Chemistry Data Series, DECHEMA, Frankfurt, I, Parts 1b (1988), 2e (1988), 2f (1990), 3b (1993).
9. Gmehling, J., U. Onken, and U. Weidlich, Vapor-Liquid Equilibria Data Collection, DECHEMA Chemistry Data Series, DECHEMA, Frankfurt, I, Part 2d (1982).
10. Guggenheim, E. A., Mixtures, Clarendon Press, Oxford (1952).
11. Lacombe, R. H., and I. C. Sanchez, "Statistical Thermodynamics of Fluid Mixtures," J. Phys. Chem., 80, 2568 (1976).
12. Lee, B.-C., Prediction of Phase Equilibria in Polymer Solutions, PhD Thesis, The Pennsylvania State Univ., University Park (1995).
13. Lee, B.-C., and R. P. Danner, "Prediction of Polymer-Solvent Phase Equilibria by a Modified Group-Contribution Lattice-Fluid Equation of State," AIChE J., 42, 837 (1996a).
14. Lee, B.-C., and R. P. Danner, "Application of the Group-Contribution Lattice-Fluid Equation of State to Random Copolymer-Solvent Systems," Fluid Phase Equilibria, 117, 33 (1996b).
15. McKnight, W. J., and F. E. Karasz, "Polymer Blends," Comprehensive Polymer Science, Vol. 7, Chap. 4, Pergamon Press, Oxford, p. 111 (1989).
16. Michio, K., Thermodynamics of Polymer Solutions, Harwood Academic Publishers, Chur, Switzerland (1982).
17. Panayiotou, C., and J. H. Vera, "The Quasi-chemical Approach for Non-randomness in Liquid Mixtures. Expressions for Local Surfaces and Local Compositions with an Application to Polymer Solutions," Fluid Phase Equilib., 5, 55 (1980).
18. Panayiotou, C., and J. H. Vera, "An Improved Lattice-Fluid Equation of State for Pure Component Polymeric Fluids," Poly. Eng. Sci., 22, 345 (1982a).
19. Panayiotou, C., and J. H. Vera, "Statistical Thermodynamics of r-Mer Fluids and Their Mixtures," Poly. J., 14, 681 (1982b).
20. Roe, R.-J., and D. Rigby, "Phase Relations and Miscibility in Polymer Blends Containing Copolymers," Advances in Polymer Science, Vol. 82, Springer-Verlag, Berlin, p. 103 (1987).
21. Wang, W., Application of Lattice Models in Liquid-Liquid Equilibria, MS Thesis, Oklahoma State Univ., Stillwater (1993).
22. Wilczek-Vera, C., and J. H. Vera, "A General Derivation of Thermodynamic Functions from the Quasichemical Theory and Their Use in Terms of Non-Random Factors," Fluid Phase Equilib., 59, 15 (1990).