Effects of thermal treatment on gas transport through porous silica membranes

Separation Science and Technology

Volumn 40, Issue 14, 2005, Pages 2819-2839

  Hirata, Tatsu ^a   Sato, Shuichi ^a   Nagai, Kazukiyo ^a  

^a MEIJI UNIVERSITY   (Japan)

Author keywords

Capillary condensation; Gas transport; Knudsen diffusion; Porous membranes; Silica membranes; Surface diffusion; Thermal treatment

Indexed keywords

CAPILLARITY; DIFFUSION; GASES; HEAT TREATMENT; MICROPOROUS MATERIALS; POROUS MATERIALS; SILICA;

GAS TRANSPORT; POROUS SILICA MEMBRANES;

POROUS SILICON;

GAS SEPARATION; HEAT TREATMENT; SILICON DIOXIDE; TRANSPORT PROPERTY;

EID: 29744434556     PISSN: 01496395     EISSN: 15205754     Source Type: Journal    
DOI: 10.1080/01496390500333145     Document Type: Article

References (40)

1. Knudsen, M. (1952) The kintetic theory of gases-some modern aspects. In Methuens Monographs on Physical Subjects; London, 1-61.
2. Hwang, S.T. and Kammermeyer, K. (1966) Surface diffusion in microporous media. Can. J. Chem. Eng., 44: 82-89.
3. Hwang, S.T. (1968) Interaction energy in surface diffusion. AIChE J., 14: 809-811.
4. Studt, P.L., Shackelford, J.F., and Fulrath, R.M. (1970) Solubility of gases in glass-a monatomic model. J. Appl. Phys., 41 (7): 2777-2780.
5. Horiguchi, Y., Hudgins, R.R., and Silveston, P.L. (1971) Effect of surface heterogeneity on surface diffusion in microporous solids. Can. J. Chem. Eng., 49:76-87.
6. Masaryk, J.S. and Fulrath, R.M. (1972) Diffusivity of helium in fused silica. J. Chem. Phys., 59 (3): 1198-1202.
7. 2 in fused silica. J. Appl Phys., 43 (4): 1619-1626.
8. Gilliland, E.R., Baddour, R.F., Perkinson, G.P., and Sladek, K.J. (1974) Diffusion on surfaces. I. Effect of concentration on the diffusivity of physically adsorbed gases. Ind. Eng. Chem. Fundam., 13: 95-99.
9. Rhim, H. and Hwang, S.T. (1975) Transport of capillary condensate. J. Colloid. Interface Sci., 52: 174-181.
10. Hwang, S.T. (1976) Surface diffusion parallel with Kunudsen flow. Sep. Sci, 11: 17-27.
11. Okazaki, M., Tamon, H., and Toei, R. (1981) Interpretation of surface flow phenomenon of adsorbed gases by hopping model. AIChE J., 27: 262-270.
12. Altena, F.W., Knoef, H.A.M., Heskamp, H., Bargeman, D., and Smolders, C.A. (1983) Some comments on the applicability of gas permeation methods to characterize porous membranes based on improved experimental accuracy and data handling. J. Membrane Sci., 12: 313-322.
13. Lee, K.H. and Hwang, S.T. (1986) The transport of condensible vapors through a microporous vycor glass membrane. J. Colloid. Interface Sci., 110: 544-555.
14. Krishna, R. (1987) A simplified procedure for the solution of the Dusty gas model equations for steady-state transport in non-reacting systems. Chem. Eng. J., 35: 75-81.
15. Uhlhorn, R.J.R., Keizer, K., and Burggraaf, A.J. (1989) Gas and surface diffusion in modified γ-alumina systems. J. Membrane Sci., 46: 225-241.
16. Schofield, R.W., Fane, A.G., and Fell, C.J.D. (1990) Gas and vapor transport through microporous membranes. I. Knudsen-poiseuille transition. J. Membrane Sci., 53: 159-171.
17. Keizer, K., Uhlhorn, R.J.R., Zaspalis, V.T., and Burggraaf, A.J. (1991) Transport and related (Gas and vapour) separation in ceramic membranes. Key Eng. Mater., 61&62: 143-154.
18. Xiao, J. and Wei, J. (1992) Diffusion mechanism of hydrocarbons in zeolites. I. Theory. Chem. Eng. Sci., 47 (5): 1123-1141.
19. Datta, R., Dechapanichkul, S., Kim, J.S., Fang, L.Y., and Uehara, H. (1992) A generalized model for the transport of gases in porous, non-porous, and leaky membranes. I. Application to single gases. J. Membrane Sci., 75: 245-263.
20. Bhandarkar, M., Shelekhin, A.B., Dixon, A.G., and Ma, Y.H. (1992) Adsorption, permeation, and diffusion of gases in microporous membranes. I. Adsorption of gases on microporous glass membranes. J. Membrane Sci., 75: 221-231.
21. de Lange, R.S.A., Keizer, K., and Burggraaf, A.J. (1995) Analysis and theory of gas transport in microporous sol-gel derived ceramic membranes. J. Membrane Sci., 104:81-100.
22. Fernandes, N.B. and Gavalas, G.R. (1997) Gas transport in porous vycor glass subjected to gradual pore narrowing. Chem. Eng. Sci., 53: 1049-1058.
23. Meixner, D.L. and Dyer, P.N. (1998) Characterization of the transport properties of microporous inorganic membranes. J. Membrane Sci., 140: 81-95.
24. Burggraaf, A.J. (1999) Single gas permeation of thin zeolite (MFI) membranes: theory and analysis of experimental observations. J. Membrane Sci., 155: 45-65.
25. Sidhu, P.S. and Cussler, E.L. (2001) Diffusion and capillary flow in track-etched membranes. J. Membrane Sci., 182: 91-101.
26. Wood, J. and Gladden, L.F. (2002) Modelling diffusion and reaction accompanied by capillary condensation using three-dimensional pore networks. Part 1. Fickian diffusion and pseudo-first-order reaction kinetics. Chem. Eng. Sci., 57: 3033-3045.
27. Schoen, M. (2002) Capillary condensation between mesocopically rough surfaces. Colloids and Surfaces A. Physicochem. Eng. Aspects., 206: 253-266.
28. Lee, D. and Oyama, S.T. (2002) Gas permeation characteristics of a hydrogen selective supported silica membrane. J. Membrane Sci., 210: 291-306.
29. Yamane, M., Yasui, I., Wada, M., Kokubu, Y., Terai, R., Kondo, K., and Ogawa, S. (1999) Garasukougaku handbook, 480.
30. Poling, B.E. (2001) The Properties of Gases and Liquids; McGraw-Hill.
31. Barsema, J.N., van der Vegt, N.F.A., Koops, G.H., and Wessling, M. (2002) Carbon molecular sieve membranes prepared from porous fiber precursor. J. Membrane Sci., 205 (1-2): 239-246.
32. Murata, S. (2004) Kagakubinnrann basic II, 130-133.
33. Shelekhin, A.B., Pien, S., and Ma, Y.H. (1995) Permeability, surface area, pore volume and pore size of Vycor glass membrane heat-treated at high temperatures. J. Membrane Sci., 103: 39-43.
34. Dawidowicz, A.L., Nazimek, D., Pikus, S., and Skubiszewska, J. (1984) The influence of boron atoms on the surface of controlled porous glasses on the properties of the carbon deposit obtained by pyrolysis of alcohol. J. Anal. Appl. Pyrolysis, 7: 53-63.
35. Dawidowicz, A.L. (1986) Study of surface of the thermally treated porous glasses used as supports of chemically bonded phases. Chem. Anal., 31: 385-395.
36. Dawidowicz, A.L. and Pikus, S. (1987) The influence of long additional thermal treatment of controlled porous glasses on the structuralization of their silica network. J. Thermal Analysis, 32: 409-415.
37. Wang, D.S. and Pantano, C.G. (1992) Surface chemistry of multicomponent silicate gels. J. Non-Cryst Solids, 147 & 148: 115-122.
38. Carteret, C. and Burneau, A. (2000) Effect of heat treatment on boron impurity in vycor. I. Near infrared spectra and ab initio calculations of the vibrations of model molecules for surface boranols. Phys. Chem. Chem. Phys., 2: 1747-1755.
39. Carteret, C. and Burneau, A. (2000) Effect of heat treatment on boron impurity in vycor. II. Migration, reactivity with vapour water and dissolution in liquid water. Phys. Chem. Chem. Phys., 1: 1757-1762.
40. Ma, Y.H., Pien, S., and Shelekhin, Y. (1996) Adsorption and permeation properties of vycor glass membranes. Fundam, Adsorpt., 553-562.