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Catalysis Letters

, Volume 107, Issue 1–2, pp 53–59 | Cite as

Synthesis of Biodiesel from Soybean Oil using Heterogeneous KF/ZnO Catalyst

  • Wenlei XieEmail author
  • Xiaoming Huang
Article

Biodiesel was produced by transesterification of soybean oil with methanol using ZnO loaded with KF as a solid base catalyst. It was found that the catalyst with 15 wt.% KF loading and calcined at 873 K showed the optimum activity. XRD, IR and Hammett indicator method were employed for the catalyst characterization. The results showed the activity of the catalysts was correlated with their basicity. The influence of various reaction variables on the conversion was also discussed.

Keywords

methyl esters of fatty acids heterogeneous catalyst transesterification biodiesel 

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References

  1. 1.
    Ma, F., Hanna, M.A. 1999Biores. Technol.701Google Scholar
  2. 2.
    Ramadhas, A.S., Jayaraj, S., Muraleedharan, C. 2005Fuel84335CrossRefGoogle Scholar
  3. 3.
    Karmee, S.K., Chadha, A. 2005Biores. Technol.961425Google Scholar
  4. 4.
    Antolín, G., Tinaut, F.V., Briceño, Y., Castanñ, V. 2002Biores. Technol.83111Google Scholar
  5. 5.
    Encinar, J.M., González, J.F., Rodríguez, J.J. 2002Energy Fuel16443Google Scholar
  6. 6.
    Dmytryshyn, S.L., Dalai, A.K., Chaudhari, S.T. 2004Biores. Technol.9255Google Scholar
  7. 7.
    Suppes, G.J., Dasari, M.A., Doskocil, E.J., Mankidy, P.J., Goff, M.J. 2004Appl. Catal. A: Gen.257213CrossRefGoogle Scholar
  8. 8.
    Suppes, G.J., Bockwinkel, K., Lucas, S., Mason, J.B., Heppert, J.A. 2001J. Am. Oil Chem. Soc.78139Google Scholar
  9. 9.
    Leclercq, E., Finiels, A., Moreau, C. 2001J. Am. Oil Chem. Soc.781161Google Scholar
  10. 10.
    C.R. Beynese, H. Hinnekens, and J. Martens, US Patent 5,508,457(1996)Google Scholar
  11. 11.
    Kim, H.J., Kang, B.S., Kim, M.J., Park, Y.M., Kim, D.K., Lee, J.S., Lee, K.Y. 2004Catal. Today93–95315Google Scholar
  12. 12.
    Watkins, R.S., Lee, A.F., Wilson, K. 2004Green Chem.6335CrossRefGoogle Scholar
  13. 13.
    Clacens, J.M., Genuit, D., Delmotte, L., Gercia-ruiz, A., Bergeret, G., Montiel, R., Lopez, J., Figueres, F. 2004J. Catal.221483CrossRefGoogle Scholar
  14. 14.
    Kabashima, H., Tsuji, H., Nakata, S., Tanaka, Y., Hattori, H. 2000Appl. Catal. A: Gen.194–195227Google Scholar
  15. 15.
    Yamawaki, J., Kawata, T., Hanafusa, A.T. 1983Bull. Chem. Soc. Jpn.561885Google Scholar
  16. 16.
    Laszlo, P., Pennetreau, P. 1985Tetrahedron Lett.262645CrossRefGoogle Scholar
  17. 17.
    J.H. Clark, D.G. Cork and M.S. Robertson, Chem. Lett. (1983) 1145Google Scholar
  18. 18.
    Texier-Boullet, F., Villemin, D., Ricard, M., Moison, H., Foucaud,  A. 1985Tetrahedron411259CrossRefGoogle Scholar
  19. 19.
    Radhakrishna, A.S., Suri, S.K., Prasad Rao, K.R.K., Sivaprakash, K., Singh, B.B. 1990Synth. Commun.20345Google Scholar
  20. 20.
    Forni, L. 1974Catal. Rev.865Google Scholar
  21. 21.
    Zhou, J., Chun, Y., Wang, Y., Xu, Q. 1999Catal. Today51103Google Scholar
  22. 22.
    Gorzawski, H., Hoelderich, W.F. 1999J. Mol. Catal. A: Chem.144181CrossRefGoogle Scholar
  23. 23.
    Gates, B.C., Cheung, T.K. 1998Top. Catal.641Google Scholar
  24. 24.
    Paquot, C., Hautfenne, A. 1987Standard Methods for the Analysis of Oils, Fats and Derivatives, International Union of Pure and Applied Chemistry7Blackwell Scientific Publications Ltd.California122Google Scholar
  25. 25.
    Gelbard, G., Brès, O., Vargas, R.M. 1995J. Am. Oil Chem. Soc.721239Google Scholar
  26. 26.
    Ando, T., Brown, S.J., Cark, J.H., Cork, P.G., Hanfusa, T., Ichihara, J., Miller, J.M., Robertson, M.S. 1986J. Chem. Soc. Perkin. Trans.21133Google Scholar
  27. 27.
    Ando, T., Clark, J.H., Cork, D.G., Hanafusa, T., Khihara, J., Kimura, T. 1987Tetrahedron Lett.281421Google Scholar
  28. 28.
    Wang, Y., Huang, W.Y., Wu, Z., Chun, Y., Zhu, J.H. 2000Meter. Lett.46198Google Scholar
  29. 29.
    Jiang, D., Zhao, B., Xie, Y., Pan, G., Ran, G., Min, E. 2001App. Catal. A: Gen.21969Google Scholar
  30. 30.
    Weinstock, L.M., Stevenson, J.M., Tomellin, S.A., Pan, S.-H., Utne,  T., Jobson, R.B., Reinhold, D.F. 1986Tetrahedron Lett.273845CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  1. 1.School of Chemistry and Chemical EngineeringHenan University of TechnologyZhengzhouP.R. China

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