Asymmetric membranes by a two-stage gelation technique for gas separation: Formation and characterization

Journal of Membrane Science

Volumn 161, Issue 1-2, 1999, Pages 229-238

  Kim, Hyo Jin ^a   Tabe Mohammadi, A ^a   Kumar, Ashwani ^a   Fouda, Aly E ^a  

^a NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

Asymmetric membranes; Gas separation; Gelation; Phase separation; Raman spectroscopy

Indexed keywords

GELATION; PHASE DIAGRAMS; PHASE INTERFACES; PHASE SEPARATION; PLASTIC COATINGS; POLYETHYLENE GLYCOLS; POLYSULFONES; RAMAN SPECTROSCOPY; SOLUTIONS;

ASYMMETRIC MEMBRANES;

POLYMERIC MEMBRANES;

MACROGOL; POLYMER; POLYSULFONE;

GAS SEPARATION; GEL; MEMBRANE; POLYETHYLENE GLYCOL; SPECTROSCOPY;

ARTICLE; CONTROLLED STUDY; GAS TRANSPORT; LIQUID LIQUID EXTRACTION; MEMBRANE STRUCTURE; NONHUMAN; PHASE SEPARATION; PRECIPITATION; PRIORITY JOURNAL; PURIFICATION; RAMAN SPECTROMETRY; SURFACE PROPERTY;

EID: 0032988256     PISSN: 03767388     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0376-7388(99)00115-5     Document Type: Article

References (29)

1. P.J. Flory, Principles of Polymer Chemistry, Cornell University Press, Ithaca, NY, 1953.
2. M.H.V. Mulder, J. Oude Hendrikman, J.G. Wijmans, C.A. Smolders, A rationale for the preparation of asymmetric pervaporation membranes, J. Appl. Polym. Sci. 30 (1985) 2805.
3. H. Bokhorst, F.W. Altena, C.A. Smolders, Formation of asymmetric celloulose acetate membranes, Desalination 38 (1981) 349.
4. J.G. Wijmans, J. Kant, M.H.V. Mulder, C.A. Smolders, Phase separation phenomena in solutions of polysulfone mixtures of a solvent and a non-solvent relationship with membrane formation, Polymer 26 (1985) 1539.
5. G.E. Gaides, A.J. McHugh, Gelation in an amorphous polymer: a discussion of its relation to membrane formation, Polymer 30 (1989) 2118.
6. H. Strathmann, Production of microporous media by phase inversion process, in: D.R. Lloyd (Ed.), Materials Science of Synthetic Membranes, Chapter 8, ACS Symp. Ser., No. 269, American Chemical Society, Washington DC, 1985.
7. I. Cabasso, E. Klein, J.K. Smith, Polysulfone hollow fibers. I. Spinning and properties, J. Appl. Polym. Sci. 20 (1976) 2377.
8. I. Cabasso, E. Klein, J.K. Smith, Polysulfone hollow fibers. II. Morphology, J. Appl. Polym. Sci. 21 (1977) 165.
9. R.E. Kesting, A.K. Fritzsche, M.K. Murphy, C.A. Cruse, A.C. Handermann, R.F. Malon, M.D. Moore, The second-generation polysulfone gas-separation membrane. I. The use of Lewis acid:base complexes as transient templates to increase free volume, J. Appl. Polym. Sci. 40 (1990) 1557.
10. R.E. Kesting, A.K. Fritzsche, C.A. Cruse, M.D. Moore, The second-generation polysulfone gas-separation membrane. II. The relationship between sol properties, gel macrovoids and fiber selectivity, J. Appl. Polym. Sci. 40 (1990) 1575.
11. R.E. Kesting, C.A. Cruse, A.K. Fritzsche, R.F. Malon, M.K. Murphy, A.C. Handermann, Process and dope for forming asymmetric gas separation membranes having graded density skin, Eur. Pat. 259288, 12 August 1987.
12. A.K. Fritzsche, C.A. Cruse, R.E. Kesting, M.K. Murphy, Polysulfone hollow fiber membranes spun from Lewis acid:base complexes. II. The effect of Lewis acid to base ratio on membrane structure, J. Appl. Polym. Sci. 39 (1990) 1949.
13. A.K. Fritzsche, R.E. Kesting, M.K. Murphy, The effect of free volume on enhanced transport rates of polysulfone hollow fiber membranes spun from Lewis acid:base solvent complexes, J. Membr. Sci. 46 (1989) 135.
14. J.A. van't Hof, A.J. Reuvers, R.M. Boom, H.H.M. Rolevink, C.A. Smolders, Preparation of asymmetric gas separation membranes with high selectivity by a dual-bath coagulation method, J. Membr. Sci. 70 (1992) 17.
15. S.G. Li, G.H. Koops, M.H.V. Mulder, T. van den Boomgaard, C.A. Smolders, Wet spinning of integrally skinned hollow fiber membranes by a modified dual-bath coagulation method using a triple orifice spinneret, J. Membr. Sci. 94 (1994) 329.
16. I. Pinnau, W. Koros, Influence of quench medium on the structures and gas permeation properties of polysulfone membranes made by wet and dry/wet phase inversion, J. Membr. Sci. 71 (1992) 81.
17. S.C. Pesek, W.J. Koros, Aqueous quenched asymmetric polysulfone membranes prepared by dry/wet phase separation, J. Membr. Sci. 81 (1993) 71.
18. H. Klamp, J. Strum, W.L. Peticolas, Characterization of the order/disorder transition of poly-1-methyl adenylic acid in neutral solution by Raman difference spectroscopy, Ber. Bunsenges. Phys. Chem. 85 (1981) 661.
19. I. Artaki, T.W. Zerda, J. Jonas, Solvent effects on the condensation stage of the sol-gel process, J. Non-Cryst. Solids 81 (1986) 381.
20. R. Bansil, M.K. Gupta, Effect of varying crosslinking density on polyacrylamide gels, Ferroelectrics 30 (1980) 63.
21. A. Neppel, I.S. Butler, N. Brockman, A. Eisenberg, Vibrational spectra of polymers. III. Raman evidence for ion clustering in styrene/sodium p-styrene carboxylate copolymers, J. Macromol. Sci. Phys. B 19 (1981) 61.
22. M.E. Anderson, R.Z. Muggli, Microscopical techniques with the molecular optics laser examiner Raman microprobe, Anal. Chem. 53 (1981) 1772.
23. H. Tanaka, T. Ikeda, T. Nishi, Study of banded structure in polymer spherulites by polarized Micro-Raman spectroscopy, Appl. Phys. Lett. 48 (1986) 393.
24. F. Adar, H. Noether, Raman microprobe spectra of spin-oriented and drawn filaments of poly(ethylene terephthalate), Polymer 26 (1985) 1935.
25. C.J. Cook, Laser Microprobe Analysis and Laser Raman Spectroscopy Analysis Techniques for Identification of Organic Surface Contaminates, Abstr. No. 25335, Energy Res. Abstr., 1987.
26. J. Klier, N.A. Peppas, Anomalous penetrant transport in glassy polymers III. Use of Raman spectroscopy to study penetrant transport, Polym. Bull. 16 (1986) 359.
27. L.P. McMaster, Aspects of liquid-liquid phase transition phenomena in multicomponent polymeric systems, Adv. Chem. Ser. 142 (1975) 43.
28. B.H. Stuart, A Fourier transform Raman spectroscopy study of the crystallisation behaviour of a poly(ether ether ketone)/ poly(ether sulphone) blend, Spectrochim. Acta 53A (1997) 107.
29. F.R. Dollish, W.G. Fateley, F.F. Bentley, Characteristic Raman Frequencies of Organic Compounds, Wiley, New York, 1974.