Solubility and diffusivity of ethanol in PTMSP: Effects of activity and of polymer aging

Industrial and Engineering Chemistry Research

Volumn 35, Issue 7, 1996, Pages 2420-2430

  Doghieri, F ^a   Biavati, D ^a   Sarti, G C ^a  

^a UNIVERSITY OF BOLOGNA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ADSORPTION ISOTHERMS; AGING OF MATERIALS; COMPOSITION EFFECTS; DIFFUSION IN LIQUIDS; GRAVIMETRIC ANALYSIS; POLYMERIC MEMBRANES; SOLUBILITY; SORPTION;

ETHANOL MASS FRACTION; SOLUBILITY ISOTHERM;

ETHANOL;

MIXING(LIQUID/LIQUID); SOLUBILITY;

EID: 0030199264     PISSN: 08885885     EISSN: None     Source Type: Journal    
DOI: 10.1021/ie9506781     Document Type: Article

References (37)

1. Barrer, R. M.; Barrie, J, A.; Slater, J. Sorption and Diffusion in Ethyl Cellulose, Part III. Comparison between Ethyl Cellulose and Rubber. J. Polym. Sci. 1958, 27, 177.
2. Bearman, R. J. On the Molecular Basis of some current Theories of Diffusion. J. Chem. Phys. 1958, 29, 1278.
3. Berens, A. R. Analysis of Transport Behavior in Polymer Powders. J. Membr. Sci. 1978, 3, 247.
4. Berens, A. R.; Hopfenberg, H. B. Diffusion and Relaxation in glassy Polymer Powders: 2. Separation of Diffusion and Relaxation Parameters. Polymer 1978, 19, 489.
5. Brunauer, S.; Deming, L. S.; Deming, W. E.; Teller, E. On a Theory of the van der Waals Adsorption of Gases, J. Am. Chem. Soc. 1940, 62, 1723.
6. Camera-Roda, G.; Bottino, A.; Capannelli, G.; Costa, G.; Sarti, G. C. Pervaporation of Organic Components through Poly[1-(trimethylsilyl)-1-propyne]. Proceedings of the 5th International Conference on Pervaporation Processes in the Chemical Industry, Heidelberg, Germany, March 11-15, 1991, p 495, Bakish Materials Co., Englewood, NJ, 1991.
7. Camera-Roda, G.; Bottino, A.; Capannelli, G.; Costa, G.; Sarti, G. C. The Effect of a "Filler" on Poly[1-(trimethylsilyl)-1-propyne] Membrane Performances. Proceedings of the 6th International Conference on Pervaporation Processes in the Chemical Industry, Ottawa, Canada, Sep 27-30, 1992, p 451, Bakish Materials Co., Englewood, NJ, 1992.
8. Conforti, R. M.; Barbari, T. A.; Vimalchand, P.; Donohue, M. D. A Lattice-Based Activity Coefficient Model for Gas Sorption in glassy Polymers. Macromolecules 1991, 24, 3388.
9. Connelly, R. W.; McCoy, N. R.; Koros, W. J.; Hopfenberg, H. B.; Stewart, M. E. The Effect of Sorbed Penetrants on the Aging of Previously Dilated Glassy Polymer Powders. I. Lower Alcohol and Water Sorption in Poly(methyl Methacrylate). J. Appl. Polym. Sci. 1987, 34, 703.
10. Crank, J. The Mathematics of Diffusion; Oxford Press: London, 1956.
11. Doghieri, F.; Sarti, G. C. Non-Equilibrium Lattice Fluids: a Predictive Model for the Solubility in Glassy Polymers. Macromolecules 1996, submitted for publication.
12. Enscore, D. J.; Hopfenberg, H. B.; Stannett, V. T. Diffusion, Swelling, and Consolidation in Glassy Polystyrene Microspheres. Polym. Eng. Sci. 1980, 20, 1.
13. Fleming, G. K.; Koros, W. J. Dilation of Polymers by Sorption of Carbon Dioxide at Elevated Pressures. 1. Silicone Rubber and Unconditioned Polycarbonate. Macromolecules 1986, 19, 2285.
14. Fujita, H. Diffusion in Polymer-Diluent Systems. Fortschr. Hochpolym.-Forsch. 1961, 3, 1.
15. Fusaoka, Y.; Imazu, E.; Fujii, Y. Permselectivities through Poly-(1-trimethylsilyl-1-Propyne) Membranes for Pervaporation and Morphological Structures of Solution-Cast Membranes. Proceedings of the Vth World Filtration Congress, Nice, France, June 5-8, 1990, p 408.
16. Harrison, B.; Asfour, A. A Computer-Aided Experimental Setup for Studying Sorption Kinetics. J. Appl. Polym. Sci. 1991, 44, 181.
17. Ichiraku, Y.; Stern, S. A.; Nakagawa, T. An Investigation of the Gas Permeability of Poly[1-(trimethylsilyl)-1-propyne]. J. Membr. Sci. 1987, 34, 5.
18. Jordan, S. S.; Koros, W. J. A Free Volume Distribution Model of a Gas Sorption and Dilation in Glassy Polymers. Macromolecules 1995, 28, 2228.
19. Kamiya, Y.; Mizoguchi, K.; Takuji, H.; Naito, Y. Sorption and Dilation in Poly(ethyl methacrylate)-Carbon Dioxide System. J. Polym. Sci., Polym. Phys. Ed. 1989, 27, 879.
20. Koros, W. J.; Paul, D. R.; Rocha, A. A. Carbon Dioxide Sorption and Transport in Polycarbonate. J. Polym. Sci., Polym. Phys. Ed. 1976, 14, 687.
21. Masuda, T.; Isobe, E.; Higashimura, T. Polymerization of 1-(trimethylsilyl)-1-Propyne by Halides of Niobium(V) and Tantalium(V) and Polymer Properties. Macromolecules 1985, 18, 841.
22. Mi, Y.; Zhou, S.; Stern S. A. Representation of Gas Solubility in Glassy Polymers by a Concentration-Temperature Superposition Principle. Macromolecules 1991, 24, 2361.
23. Michaels, A. S.; Vieth, W. R.; Barrie, J. A. Solution of Gases in Polyethylene Terephthalate. J. Appl. Phys. 1963, 34, 1.
24. Morisato, A.; Shern, H. C.; Sankar, S. S.; Freeman, B. H.; Pinnau, I. Casillas, C. G. Polymer Characterization and Gas Permeability of PTMSP, PPP and PTMSP/PPP Blends. Macromolecules 1996, submitted for publication.
25. Nagase, Y.; Takamura, Y.; Matsui, K. Chemical Modification of Poly(substituted-Acetylene). V. Alkylsilylation of Poly(1-trimethylsilyl-1-Propyne) and Improved Liquid Separation Property at Pervaporation. J. Appl. Polym. Sci. 1991, 42, 185.
26. Nakanishi, K.; Odani, H., Kurata, M.; Masuda, T.; Higashimura, T. Sorption of Alcohol Vapors in a Disubstituted Polyacetylene. Polym. J. 1987, 19, 293.
27. Platé, N. A.; Bokarev, A. K.; Koliuzhnyi, N. E.; Litvinova, E. G.; Khotimskii, V. S.; Volkov, V. V.; Yampol'skii, Y. P. Gas and Vapor Permeation and Sorption in Poly(trimethylsilylpropyne). J. Membr. Sci. 1991, 60, 13.
28. Pope, D. S.; Koros, W. J.; Hopfenberg, H. B. Sorption and Dilation of Poly(1-(trimethylsilyl)-1-Propyne) by Carbon Dioxide and Methane. Macromolecules 1994, 27, 5839.
29. Reid, R. C.; Prausnitz, J. M.; Poling, B. E. The Properties of Gases and Liquids, 4th ed.; McGraw-Hill: New York, 1987; Chapter 11.
30. Sanchez, I. C.; Lacombe R. H. An elementary Molecular Theory of Classical Fluids. Pure Fluids. J. Phys. Chem. 1976, 80, 2352.
31. Sanchez, I. C.; Lacombe, R. H. Statistical Thermodynamics of Polymer Solutions. Macromolecules 1978, 11, 1145.
32. Vignes, A. Diffusion in Binary Solutions. Variation of Diffusion Coefficient with Composition. Ind. Eng. Chem. Fundam. 1966, 5, 189.
33. Vrentas, J. S.; Duda, J. L. Molecular Diffusion in Polymer Solutions. AIChE J. 1979, 25, 1.
34. Vrentas, J. S.; Vrentas, C. M. Sorption in Glassy Polymers. Macromolecules 1991, 24, 2404.
35. 2 Systems at Elevated Pressures. Ind. Eng. Chem. Res. 1991, 30, 842.
36. Witchey-Lakshmanan, L. C.; Hopfenberg, H. B.; Chen, R. T. Sorption and Transport of Organic Vapors in Poly[1-(trimethylsilyl)-1-Propyne]. J. Membr. Sci. 1990, 48, 321.
37. 2 Exposure History on Sorption and Transport in Polycarbonate. J. Membr. Sci. 1979, 5, 63.