Abstract
Several precursors such as zinc nitrite, zinc chloride, zinc acetate and zinc sulfate were used to synthesize ZIF-8. These zeolitic imidazolate frameworks synthesized from different zinc precursors under different reaction conditions were characterized by XRD, SEM and FTIR. The synthesis of ZIF-8 was not sensitive to zinc precursor and reaction parameter. Subsequently, we used ZIF-8 to modify the γ-Al2O3 porous ceramic membrane, expecting improvement of separation performance in the γ-Al2O3 porous ceramic membrane. The experimental results indicated that the permselectivity of hydrogen/nitrogen was enhanced in the γ-Al2O3 porous ceramic membrane modified with ZIF-8, although the gas permeance through the modified membrane slightly decreased. In addition, the modified γ-Al2O3 porous ceramic membrane was used to separate the binary systems containing ethanol-water and acrylic acid-water. The separation factor of ethanol to water is 3.1, while it is 2.6 as for acrylic acid-water. Furthermore, the permeance in the former is about five times than that of the latter.
Similar content being viewed by others
References
A. Dafinov, R. Garcia-Valls and J. Font, J. Membr. Sci., 196(1), 69 (2002).
J. C. Li, L. Xiang, X. Feng, Z.W. Wang and F. Wei, Chinese J. Inorg. Chem., 21(2), 212 (2005).
J. Font, R. P. Castro and Y. Cohen, J. Colloid Interface Sci., 181, 347 (1996).
L. L. Zhang, Z. Q. Hu and J.W. Jiang, J. Phys. Chem. C, 116(36), 19268 (2012).
T. Watanabe and D. S. Sholl, Langmuir, 28(40), 14114 (2012).
A. Sutrisno, V.V. Terskikh, Q. Shi, Z.W. Song, J. X. Dong, S.Y. Ding, W. Wang, B. R. Provost, T. D. Daff, T. K. Woo and Y. N. Huang, Chem. Eur. J., 18(39), 12251 (2012).
G.M. Shi, T. X. Yang and T. S. Chung, J. Membr. Sci., 415, 577 (2012).
Y.C. Pan, B. Wang and Z. P. Lai, J. Membr. Sci., 421, 292 (2012).
C. H. Kuo, Y. Tang, L.Y. Chou, B. T. Sneed, C. N. Brodsky, Z. P. Zhao and C.K. Tsung, J. Am. Chem. Soc., 134(35), 14345 (2012).
L. Bellarosa, J.M. Castillo, T. Vlugt, S. Calero and N. Lopez, Chem. Eur. J., 18(39), 12260 (2012).
X. L. Liu, yan Shuo Li, G. Q. Zhu, Y. J. Ban, L. Y. Xu and W. S. Yang, Angew. Chem. Int. Ed., 50, 10636 (2011).
Z. Hu, Y. Chen and J. Jiang, J. Chem. Phys., 134(13), 134705 (2011).
A. Battisti, S. Taioli and G. Garberoglio, Micropor. Mesopor. Mater., 143(1), 46 (2011).
H. Bux, C. Chmelik, R. Krishna and J. Caro, J. Membr. Sci., 369(1–2), 284 (2011).
H. Bux, F. Liang, Y. Li, J. Cravillon, M. Wiebcke and J. Caro, J. Am. Chem. Soc., 131(44), 16000 (2009).
Y. Pan and Z. Lai, Chem. Commun., 47(37), 10275 (2011).
K. Li, D. H. Olson, J. Seidel, T. J. Emge, H. Gong, H. Zeng and J. Li, J. Am. Chem. Soc., 131(30), 10368 (2009).
F. Wang, Z. S. Liu, H. Yang, Y. X. Tan and J. Zhang, Angew. Chem. Int. Ed., 50(2), 450 (2011).
C. M. Tang, Y. Zeng, P. Cao, X.G. Yang and G.Y. Wang, Catal. Lett., 129(1–2), 189 (2009).
C.M. Tang, Y. Zeng, X.G. Yang, Y.C. Lei and G.Y. Wang, J. Mol. Catal. A-Chem., 314(1–2), 15 (2009).
A. Brennfuhrer, H. Neumann and M. Beller, Chemcatchem, 1(1), 28 (2009).
G. Kiss, Chem. Rev., 101(11), 3435 (2001).
D. Yu, P. Sun, Z. Tang, Z. Li and H. Huang, Can. J. Chem. Eng., 89(3), 484 (2011).
J. Yan, D. Yu, P. Sun and H. Huang, Chinese J. Catal., 32(3–4), 405 (2011).
J. Zhang, Y. Zhao, M. Pan, X. Feng, W. Ji and C.-T. Au, ACS Catal., 1(1), 32 (2010).
P. Sun, D. H. Yu, Z.C. Tang, H. Li and H. Huang, Ind. Eng. Chem. Res., 49(19), 9082 (2010).
P. Sun, D. H. Yu, K. M. Fu, M.Y. Gu, Y. Wang, H. Huang and H. H. Ying, Catal. Commun., 10(9), 1345 (2009).
C.M. Tang, X. L. Li and G.Y. Wang, Korean J. Chem. Eng., 29(12), 1700 (2012).
Y. Pan, Y. Liu, G. Zeng, L. Zhao and Z. Lai, Chem. Commun., 47(7), 2071 (2011).
K. A. Manjumol, P. Shajesh, K.V. Baiju and K.G.K. Warrier, J. Membr. Sci., 375(1–2), 134 (2011).
R. Mohammad-Rahimi, H.R. Rezaie and A. Nemati, Ceram. Int., 37(5), 1681 (2011).
S. R. Venna and M. A. Carreon, J. Am. Chem. Soc., 132(1), 76 (2010).
X. L. Li and B. Liang, J. Taiwan Inst. Chem. E., 43, 339 (2012).
S. Assabumrungrat and D. A. White, Chem. Eng. Sci., 53(7), 1367 (1998).
S. Assabumrungrat and D.A. White, Chem. Eng. Sci., 51(24), 5241 (1996).
J. C. Wu, W. S. Yang and L.W. Lin, Petrochem. Technol., 22(11), 735 (1993).
H. Bux, A. Feldhoff, J. Cravillon, M. Wiebcke, Y. S. Li and J. Caro, Chem. Mater., 23(8), 2262 (2011).
J. Sekulic, M.W. J. Luiten, J. E. Ten Elshof, N. E. Benes and K. Keizer, Desalination, 148(1–3), 19 (2002).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Tang, CM., Li, XL. Separative capability of γ-Al2O3 porous ceramic membrane modified by ZIF-8. Korean J. Chem. Eng. 30, 1119–1124 (2013). https://doi.org/10.1007/s11814-013-0026-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11814-013-0026-7