Significant increase of permeation flux and selectivity of poly(vinyl alcohol) membranes by incorporation of crystalline flake graphite

Journal of Membrane Science

Volumn 259, Issue 1-2, 2005, Pages 65-73

  Peng, Fubing ^a   Lu, Lianyu ^a   Hu, Changlai ^a   Wu, Hong ^a   Jiang, Zhongyi ^a  

^a TIANJIN UNIVERSITY   (China)

Author keywords

Benzene cyclohexane; Graphite; Membrane; Pervaporation; Poly(vinyl alcohol)

Indexed keywords

ACTIVATION ENERGY; CROSSLINKING; CRYSTALLINE MATERIALS; DESORPTION; DIFFUSION; GRAPHITE; LANGMUIR BLODGETT FILMS; PERVAPORATION; POLYVINYL ALCOHOLS; POSITRON ANNIHILATION SPECTROSCOPY; SWELLING; SYNTHESIS (CHEMICAL);

FEED COMPOSITION; FRACTIONAL FREE VOLUME; OPERATING TEMPERATURE; PERMEATION FLUX;

POLYMERIC MEMBRANES;

BENZENE; CYCLOHEXANE; GRAPHITE; POLYVINYL ALCOHOL;

MEMBRANE; PERVAPORATION;

ARTICLE; CHEMICAL COMPOSITION; CROSS LINKING; HEAT TRANSFER; LANGMUIR BLODGETT FILM; MEMBRANE FORMATION; MEMBRANE PERMEABILITY; PERVAPORATION; PHASE SEPARATION; POSITRON; PRIORITY JOURNAL; SEPARATION TECHNIQUE; SPECTROSCOPY; TEMPERATURE DEPENDENCE;

EID: 21844440810     PISSN: 03767388     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.memsci.2005.03.014     Document Type: Article

References (23)

1. J.P.G. Villaluenga, and A. Tabe-Mohammadi Review on the separation of benzene/cyclohexane mixtures by pervaporation processes J. Membr. Sci. 169 2000 159
2. L. Berg, Separation of benzene from close boiling hydrocarbons by extractive distillation, US Patent 5,458,741 (1995).
3. I. Nieuwoudt, B. van Dyk, Separation of components from aromatic hydrocarbon mixtures thereof by extractive distillation, US Patent 6,395,141 (2002).
4. H.Y. Wang, T. Ugomori, Y. Wang, K. Tanaka, H. Kita, K. Okamoto, and Y. Suma Sorption and pervaporation properties of crosslinked membranes of poly(ethylene oxide imide) segmented copolymer to aromatic/nonaromatic hydrocarbon mixtures J. Polym. Sci. Part B: Polym. Phys. 38 2000 1800
5. H. Yanagishita, D. Kitamoto, T. Ikegami, H. Negishi, A. Endo, K. Haraya, T. Nakane, N. Hanai, J. Arai, H. Matsuda, Y. Idemoto, and N. Koura Preparation of photo-induced graft filling polymerized membranes for pervaporation using polyimide with benzophenone structure J. Membr. Sci. 203 2002 191
6. S.J. Lue, F.J. Wang, and S.Y. Hsiaw Pervaporation of benzene/cyclohexane mixtures using ion-exchange membrane containing copper ions J. Membr. Sci. 240 2004 149
7. S.J. Lue, and S.H. Peng Polyurethane (PU) membrane preparation with and without hydroxypropyl-β-cyclodextrin and their pervaporation characteristics J. Membr. Sci. 222 2003 203
8. M. Yoshikawa, H. Shimada, K. Tsubouchi, and Y. Kondo Specialty polymeric membranes 12. Pervaporation of benzene-cyclohexane mixtures through carbon graphite-nylon 6 composite membranes J. Membr. Sci. 177 2000 49
9. A. Yamasaki, T. Shinbo, and K. Mizoguchi Pervaporation of benzene/cyclohexane and benzene/n-hexane mixtures through PVA membranes J. Appl. Polym. Sci. 64 1997 1061
10. C.L. Yaws Chemical Properties Handbook 1999 McGraw-Hill Book Co.
11. 3 membranes J. Membr. Sci. 127 1997 161
12. D. Sarkhel, D. Roy, M. Bandyopadhyay, and P. Bhattacharya Studies on separation characteristic and pseudo-equilibrium relationship in pervaporation of benzene-cyclohexane mixtures through composite PVA membranes on PAN supports Sep. Purif. Technol. 30 2003 89
13. L.K. Pandey, C. Saxena, and V. Dubey Modification of poly(vinyl alcohol) membranes for pervaporative separation of benzene/cyclohexane mixtures J. Membr. Sci. 227 2003 173
14. R.N. Smith, C. Pierce, and H. Cordes Adsorption of benzene and cyclohexane by graphite J. Am. Chem. Soc. 72 1959 5595
15. J. Barkauskasa, and A. Vinslovaite Investigation of electroconductive films composed of polyvinyl alcohol and graphitized carbon black Mater. Res. Bull. 38 2003 1437
16. M. Yoo, C.W. Frank, and S. Mori Interaction of poly(vinylidene fluoride) with graphite particles. 1. Surface morphology of a composite film and its relation to processing parameters Chem. Mater. 15 2003 850
17. V. Tricoli, and F. Nannetti Zeolite-Nafion composites as ion conducting membrane materials Electrochim. Acta 48 2003 2625
18. D.M. Shrader Y.C. Jean Positron and Positronium Chemistry 1988 Elsevier Amstredam
19. H.A. Hristov, B. Bolan, A.F. Yee, L. Xie, and D.W. Gidley Measurement of hole volume in amorphous polymers using positron spectroscopy Macromolecules 29 1996 8507
20. S.J. Tao Positronium annihilation in molecular substances J. Chem. Phys. 56 1972 5499
21. S.C. Sharma Positronium Annihilation Studies of Fluids 1988 World Science Singapore
22. J. Gmehling, U. Onken, and W. Arlt D. Benrens R. Eckermann Vapor-Liquid Equilibrium Data Collection, Part 6a vol. 1 1980 Dechema Frankfurt
23. S.C. George, and S. Thomas Transport phenomena through polymeric systems Prog. Polym. Sci. 26 2001 985