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Synthesis of Alumina-Containing Hexagonal Mesoporous Silica and Its Application in the Adsorption of Gossypol
Corresponding Author(s) : Mingyuan Zhu
Asian Journal of Chemistry,
Vol. 25 No. 1 (2013): Vol 25 Issue 1
Abstract
Mesoporous molecular catalyst alumina-containing hexagonal mesoporous silica (Al-HMS) of different Si/Al ratios have been synthesize by neutral templating method and characterized by X-ray powder diffraction and Brunauer-Emmett-Teller (BET). These dates confirmed the hexagonal mesoporous structure formation at different Si/Al ratios. The Al-HMS as catalyst applying to adsorb gossypol in cottonseed oil and gossypol adsorption increased with the amount of Al loading. Under the optimal conditions, the gossypol adsorption was more than 60 %.
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- J.A. Kenar, J. Am. Oil Chem. Soc., 83, 269 (2006).
- Y.F. Cai, H. Zhang, Y. Zeng, J.C. Mo, J.K. Bao, C. Miao, J. Bai, F. Yan and F. Chen, J. Biosci., 29, 67 (2004).
- F.H. Smith, J. Am. Oil Chem. Soc., 44, 267 (1967).
- R.J. Hron Sr., M.S. Kuk and G. Abraham, J. Am. Oil Chem. Soc., 67, 182 (1990).
- L.C. Berardi and V.L. Frampton, J. Am. Oil Chem. Soc., 34, 399 (1957).
- L.C. Berardi and V.L. Frampton, J. Am. Oil Chem. Soc., 38, 51 (1961).
- M.S. Kuk and R. Tetlow, J. Am. Oil Chem. Soc., 82, 905 (2005).
- W.A. Pons Jr., J.C. Kuck and V.L. Frampton, J. Am. Oil Chem. Soc., 38, 104 (1961).
- P. Falaras, F. Lezou, G. Seiragakis and D. Petrakis, Clays Clay Miner., 48, 549 (2000).
- R. Kamga, G.J. Kayem and P.G. Rouxhet, J. Colloid. Interface Sci., 232, 198 (2008).
- W. Zhao, J.J. Li, C. He, L. Wang, J.L. Chu, J.K. Qu and Z.P. Hao, Catal. Today, 158, 427 (2010).
- N. Chamkasem, J. Am. Oil Chem. Soc., 65, 1601 (1988).
- R. Mokaya and W. Jones, J. Catal., 172, 211 (1997).
- P.T. Tanev and T.J. Pinnavaia, Science, 267, 865 (1995).
- T. Chiranjeevi, G.M. Kumaran, J.K. Gupta and G.M. Dhar, Thermochim. Acta, 443, 87 (2006).
- X.Y. Chen, L.M. Huang, G.Z. Ding and Q.Z. Li, Catal. Lett., 44, 123 (1997).
- S.M. Rlseman, F.E. Massoth, G.M. Dhar and E.M. Eyring, J. Phys. Chem., 86, 1760 (1982).
- L. Forni, Catal. Rev., 8, 65 (1974)
References
J.A. Kenar, J. Am. Oil Chem. Soc., 83, 269 (2006).
Y.F. Cai, H. Zhang, Y. Zeng, J.C. Mo, J.K. Bao, C. Miao, J. Bai, F. Yan and F. Chen, J. Biosci., 29, 67 (2004).
F.H. Smith, J. Am. Oil Chem. Soc., 44, 267 (1967).
R.J. Hron Sr., M.S. Kuk and G. Abraham, J. Am. Oil Chem. Soc., 67, 182 (1990).
L.C. Berardi and V.L. Frampton, J. Am. Oil Chem. Soc., 34, 399 (1957).
L.C. Berardi and V.L. Frampton, J. Am. Oil Chem. Soc., 38, 51 (1961).
M.S. Kuk and R. Tetlow, J. Am. Oil Chem. Soc., 82, 905 (2005).
W.A. Pons Jr., J.C. Kuck and V.L. Frampton, J. Am. Oil Chem. Soc., 38, 104 (1961).
P. Falaras, F. Lezou, G. Seiragakis and D. Petrakis, Clays Clay Miner., 48, 549 (2000).
R. Kamga, G.J. Kayem and P.G. Rouxhet, J. Colloid. Interface Sci., 232, 198 (2008).
W. Zhao, J.J. Li, C. He, L. Wang, J.L. Chu, J.K. Qu and Z.P. Hao, Catal. Today, 158, 427 (2010).
N. Chamkasem, J. Am. Oil Chem. Soc., 65, 1601 (1988).
R. Mokaya and W. Jones, J. Catal., 172, 211 (1997).
P.T. Tanev and T.J. Pinnavaia, Science, 267, 865 (1995).
T. Chiranjeevi, G.M. Kumaran, J.K. Gupta and G.M. Dhar, Thermochim. Acta, 443, 87 (2006).
X.Y. Chen, L.M. Huang, G.Z. Ding and Q.Z. Li, Catal. Lett., 44, 123 (1997).
S.M. Rlseman, F.E. Massoth, G.M. Dhar and E.M. Eyring, J. Phys. Chem., 86, 1760 (1982).
L. Forni, Catal. Rev., 8, 65 (1974)