Synthesis of silicalite-1 membranes with high ethanol permeation in ultradilute solution containing fluoride

Separation and Purification Technology

Volumn 81, Issue 3, 2011, Pages 480-484

  Zhang, Xiaoliang ^a   Zhu, Meihua ^a,b   Zhou, Rongfei ^a   Chen, Xiangshu ^a   Kita, Hidetoshi ^b  

^a JIANGXI NORMAL UNIVERSITY   (China)

^b YAMAGUCHI UNIVERSITY   (Japan)

Author keywords

Ethanol water mixture separation; Fluoride; Hydrothermal synthesis; Silicalite membrane; Ultradilute solution

Indexed keywords

ENAMELS; ETHANOL; FIELD EMISSION MICROSCOPES; FLUORINE COMPOUNDS; MEMBRANES; MIXTURES; SCANNING ELECTRON MICROSCOPY; SEPARATION; SILICATE MINERALS; SURFACE DEFECTS; X RAY DIFFRACTION; ZEOLITES; HYDROTHERMAL SYNTHESIS;

ETHANOL PERMSELECTIVITY; ETHANOL/WATER MIXTURES; FIELD EMISSION SCANNING ELECTRON MICROSCOPY; FLUORIDE; SEPARATION FACTORS; SEPARATION OF ETHANOL; SILICALITE MEMBRANES; SILICALITE-1 MEMBRANE; SYNTHESIS SOLUTION;

HYDROTHERMAL SYNTHESIS; MEMBRANES;

EID: 84864758456     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2011.08.009     Document Type: Article

References (20)

1. T. Sano, H. Yanagishita, Y. Kiyozumi, F. Mizukami, K. Haraya, Separation of ethanol/water mixture by silicalite membrane on pervaporation, J. Membr. Sci. 95 (1994) 221-228.
2. J. Caro, M. Noack, Zeolite membranes-recent developments and progress, Microporous Mesoporous Mater. 115 (2008) 215-233.
3. 2/CH4 separation, J. Am. Chem. Soc. 130 (2008) 5412-6413.
4. Z.B. Wang, Q.Q. Ge, J. Shao, Y.S. Yan, High performance zeolite LTA pervaporation membranes on ceramic hollow fibers by dipcoating-wiping seed deposition, J. Am. Chem. Soc. 131 (2009) 6910-6911.
5. Y. Liu, Y.S. Li, W.S. Yang, Fabrication of highly b-oriented MFI film with molecular sieving properties by controlled in-plane secondary growth, J. Am. Chem. Soc. 132 (2010) 1768-1769.
6. J.L. Guth, H. Kessler, R. Wey, New route to pentasil-type zeolites using a non alkaline medium in the presence of fluoride ions, Stud. Surf. Sci. Catal. 28 (1986) 121-128.
7. J.M. Chezeau, L. Delmotte, J.L. Guth, Z. Gabelica, Influence of synthesis conditions and postsynthesis treatments on the nature and quantity of structural defects in highly siliceous MFI zeolites: a high-resolution solidstate 29Si N.M.R. study, Zeolites 11 (1991) 598-606.
8. S.A. Axon, J. Klinowski, Nuclear magnetic resonance studies of the synthesis of zeolite ZSM-5 by the ''fluoride method'', Appl. Catal. A: Gen. 111 (1994) 29-39.
9. F. Testa, L. Pasqua, F. Crea, R. Aiello, K. Lázár, P. Fejes, P. Lentz, J.B. Nagy, Synthesis of Fe-MFI zeolites in fluoride-containing media, Microporous Mesoporous Mater. 57 (2003) 57-72.
10. K. Egeblad, M. Kustova, S.K. Klitgaard, K. Zhu, C.H. Christensen, Mesoporous zeolite and zeotype single crystals synthesized in fluoride, Microporous Mesoporous Mater. 101 (2007) 214-223.
11. P. Tavolaro, E. Drioli, Influence of synthesis parameters on vanadium- silicalite-1 crystal growth prepared with fluoride-containing media, J. Cryst. Growth 289 (2006) 609-616.
12. B. Louis, C. Tezel, L. Kiwi-Minsker, A. Renken, Synthesis of structured filamentous zeolite materials via ZSM-5 coatings of glass fibrous supports, Catal. Today 69 (2001) 365-370.
13. L. Tosheva, M. Hölzl, T.H. Metzger, V. Valtchev, S. Mintova, T. Bein, Zeolite beta films synthesized from basic and near-neutral precursor solutions and gels, Mater. Sci. Eng.: C 25 (2005) 570-676.
14. M.L. Gualtieri, A.F. Gualtieri, M. Prudenziati, Seeded growth of TPA-MFI films using the fluoride route, Microporous Mesoporous Mater. 111 (2008) 604-611.
15. R.F. Zhou, M.H. Zhu, X.S. Chen, H. Kita, Inexpensive synthesis of silicalite-1 membranes with high pervaporation performance, Chem. Lett. 39 (2010) 388- 389.
16. W. Xiao, J. H Yang, D. Shen, J.M. Lu, J.Q. Wang, Synthesis and property of silicalite-1 membranes by restricting growth method with dilute solution, Microporous Mesoporous Mater. 129 (2010) 22-29.
17. R. Aiello, F. Crea, E. Nigro, F. Testa, R. Mostowicz, A. Fonseca, J.B. Nagy, The influence of alkali cations on the synthesis of ZSM-5 in fluoride medium, Microporous Mesoporous Mater. 28 (1999) 241-259.
18. R. Mostowicz, F. Crea, J.B. Nagy, Crystallization of silicalite-1 in the presence of fluoride ions, Zeolites 13 (1993) 678-684.
19. X. Lin, H. Kita, K. Okamoto, Silicalite membrane preparation characterization and separation performance, Ind. Eng. Chem. Res. 40 (2001) 4069-4078.
20. M. Weyd, H. Richter, P. Puhlfürß, I. Voigt, C. Hamel, A. Seidel-Morgenstern, Transport of binary water-ethanol mixtures through a multilayer hydrophobic zeolite membrane, J. Membr. Sci. 307 (2008) 239-248.