Prediction of activities of solvents in concentrated copolymer solutions

Korean Journal of Chemical Engineering

Volumn 15, Issue 2, 1998, Pages 141-149

  Kim, Nam Hyung ^a   Kim, Sung Jun ^a   Won, Yong Sik ^a   Choi, Joong So ^a  

^a Kwangwoon University   (South Korea)

Author keywords

Activities of Solvents; ASOG; Copolymer Solution; Gas Chromatographic Method; UNIFAC

Indexed keywords

EID: 3142516497     PISSN: 02561115     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02707066     Document Type: Article

References (26)

1. Bonner, D. C. and Brockmeir, N. F., "Infinite Dilution Activity Coefficients of Ethylene in Solvent-High-Density Polyethylene Mixture", Ind. Eng. Chem. Pro. Des. Dev., 16, 180 (1977).
2. Bogdanic, G. and Fredenslund, Aa., "Revision of the Group-Contribution Flory Equation of State for Phase Equilibria Calculations in Mixtures with Polymers 1. Prediction of Vapor-Liquid Equilibria for Polymer Solutions", Ind. Eng. Chem. Res., 33, 1331 (1994).
3. Brockmeier, N. F., Mccoy, R. W. and Meyer, J. A., "Gas Chromatographic Determination of Thermodynamic Properties of Polymer Solutions. I. Amorphous Polymer Systems", Macromolecules, 5, 464 (1972).
4. Chang, Y. H. and Bonner, D. C., "Sorption of Solutes by Poly (ethylrene oxide). II. Benzene at Finite Concentrations", J. Appl. Poly. Sci., 19, 2457 (1975).
5. Chen, F., Rasmussen, P. and Fredenslund, Aa., "Group-Contribution Flory Equation of State for Vapor-Liquid Equilibria in Mixtures with Polymers", Ind. Eng. Chem. Res., 29, 875 (1990).
6. Choi, B. G., Choi, J. S., Tochigi, K. and Kojima, K., "Measurement of Infinite Dilution Activity Coefficient and Application of Modified ASOG Model for Solvent-Polymer Systems", J. Chem. Eng. Japan, 29(2), 217 (1996).
7. Choi, J. S., Tochigi, K. and Kojima, K., "Measurement and Correlation of Vapor-Liquid Equilibria in Polymer Solutions Containing Polystyrene with Polymer ASOG", Fluid Phase Equilibria, 111, 143 (1995).
8. Conder, J. R. and Purnell, J. H., "Gas Chromatography at Finite Concentration. Part 1. Effect of Gas Imperfection on Calculation of the Activity Coefficient in Solution from Experimental Data", Trans. Faraday Soc., 64, 1505 (1968a).
9. Conder, J. R. and Purnell, J. H., "Gas Chromatography at Finite Concentration. Part 2. A General Retention Theory", Trans. Faraday Soc., 64, 300 (1968b).
10. Conder, J. R. and Purnell, J. H., "Gas Chromatography at Finite Concentration. Part 3. Theory of Frontal and Elution Techniques of Thermodynamic Measurement", Trans. Faraday Soc., 65, 824 (1969a).
11. Conder, J. R. and Purnell, J. H., "Gas Chromatography at Finite Concentration. Part 4. Experimental Evaluation of Method for Thermodynamic Measurement", Trans. Faraday Soc., 65, 839 (1969b).
12. Elbro, H. S., Fredenslund, Aa. and Rasmussen, P., "A New Simple Equation for the Prediction of Solvent Activities in Polymer Solutions", Macromolecules, 23, 4707 (1990).
13. Elbro, H. S., Frendenslund, Aa. and Rasmunssen, P., "Group Contribution Method for the Prediction of Liquid Densities As a Function of Temperature for Solvents, Oligomers and Polymers", Ind, Eng. Chem. Res., 30, 2576 (1991).
14. Fredenslund, Aa., Gmehling, J., Michelsen, M. L. and Rasmussen, P., "Vapor-Liquid Equilibria using UNIFAC", Elsevier, New York, (1977).
15. Gmehling, J., Rasmussen, P. and Fredenslund, Aa., "Group Contribution. 2. Revision and Extension", Ind. Eng. Chem. Pro. Des. Dev., 21, 118 (1982).
16. Holten-Anderson, J., Fredenslund, Aa., Rasmussen, P. and Corvoli, G., "Phase Equilibira in Polymer Solutions by Group Contribution. 1. Vapor-Liquid Equilibria", Ind. Eng. Chem. Res., 26, 1382 (1987).
17. Iwai, Y. and Arai, Y., "Measurement and Prediction of Solubilities of Hydrocarbon Vapors in Molten Polymers", J. Chem. Eng. Japan, 22, 155 (1989).
18. Iwai, Y., Ohzono, M. and Arai, Y., "Gas Chromatographic Determination and Correlation of Weight-Fraction Henry's Constants for Hydrocarbon", Chem. Eng. Commu., 34, 225 (1985).
19. Kim, N. H., Choi, B. G. and Choi, J. S., "Solvent Activity Coefficients at Infinite Dilution in Polystyrene-Hydrocarbon Systems from Inverse Gas Chromatography", Korean J. Chem. Eng., 13(2), 129 (1996).
20. Oishi, T. and Prausnitz, J. M., "Estimation of solvent Activities in Polymer Solutions Using a Group-Contribution Method", Ind. Eng. Chem. Pro. Des. Dev., 17, 333 (1978).
21. Reid, R. C., Prausnitz, J. M. and Poling, B. E., "The Properties of Gases and Liquids", McGraw Hill, 4th Ed., (1987).
22. Smidsord, O. and Guillet J. E., "Study of Polymer-Solute Interactions by Gas Chromatography", Macromolecules, 2, 272 (1969).
23. Tochigi, K., Tiegs, D., Gmehling, J. and Kojima, K., "Determination of New ASOG Parameters", J. Chem. Eng. Japan, 23, 453 (1990).
24. Tsonopoulos, C., "An Empirical Correlation of Second Virial Coefficients", AIChE J., 20, 263 (1974).
25. Tsonopoulos, C., "Second Virial Coefficients of Polar Haloalkanes", AIChE J., 21, 827 (1975).
26. Tsonopoulos, C., "Second Virial Coefficients of Water Pollutants", AIChE, 24, 1112 (1978).