Research on Chemical Intermediates

, Volume 42, Issue 1, pp 109–121 | Cite as

Dimethyl carbonate synthesis via transesterification of ethylene carbonate and methanol using ionic liquid catalysts immobilized on mesoporous cellular foams

  • Kwang-Hyeok Lee
  • Seungjea Lee
  • Dongil Shin
  • Hyun-Sik Hahm


Dimethyl carbonate (DMC) was synthesized via transesterification of ethylene carbonate and methanol with ionic liquid catalysts. For this reaction, 1,4-diazobicyclo[2.2.2]octane (DABCO), [Choline]OH, and [BMIM]Cl were used as a homogeneous catalyst, and hydrotalcite, [DABCO]OH@MCF, [DABCO]Cl@MCF, and DABCO/MCF were used as a heterogeneous catalyst. To support the ionic liquids, mesoporous cellular foam (MCF) was prepared and characterized by SEM, TEM and BET surface area analyzer. The average cell and window sizes of the prepared MCF were 34.4 and 21.3 nm, respectively. The prepared MCF had a well structured three-dimensional structure. Among the homogeneous catalysts used, DABCO showed the highest DMC yield about 84 %, and among the heterogeneous catalysts, [DABCO]OH@MCF showed the highest DMC yield about 77 %. In the reusability test of the used catalysts, there was only 8 % point decrease in DMC yield with [DABCO]OH@MCF, whereas 58 percent point decrease in DMC yield with DABCO/MCF after four times recycling tests. The effects of an anion on the catalytic activity were investigated. The optimum reaction condition for DMC synthesis was also investigated with [DABCO]OH@MCF catalyst.


Dimethyl carbonate Ionic liquids Mesoporous cellular foam Ethylene carbonate Reusability 


  1. 1.
    M. Selva, A. Perosa, Green Chem. 10, 457 (2008)CrossRefGoogle Scholar
  2. 2.
    M.A. Pacheco, C.L. Marshall, Energy Fuels 11, 2 (1997)CrossRefGoogle Scholar
  3. 3.
    J. Dupont, G.S. Fonseca, A.P. Umpierre, P.F.P. Fichtner, S.R. Teixeira, J. Am. Chem. Soc. 124, 4228 (2002)CrossRefGoogle Scholar
  4. 4.
    H. Lin, B. Yang, J. Sun, X. Wang, D. Wang, Chem. Eng. J. 103, 21 (2004)CrossRefGoogle Scholar
  5. 5.
    Y.M. Kim, C.U. Kim, J.C. Koh, D.W. Park, K.K. Koo, Korean Chem. Eng. Res. 49, 732 (2011)CrossRefGoogle Scholar
  6. 6.
    G.B. Han, N.K. Park, S.H. Yoon, T.J. Lee, Korean Chem. Eng. Res. 45, 554 (2007)Google Scholar
  7. 7.
    Z.Z. Yang, L.N. He, X.Y. Dou, S. Chanfreau, Tetrahedron Lett. 51, 2931 (2010)CrossRefGoogle Scholar
  8. 8.
    G. Stoica, S. Abelloa, J. Perez-Ramırez, Appl. Catal. A Gen. 365, 252 (2009)CrossRefGoogle Scholar
  9. 9.
    W. Yoshiaki, T. Takashi, Microporous Mesoporous Mater. 22, 399 (1998)CrossRefGoogle Scholar
  10. 10.
    J. Du, J. Shi, Z. Li, Z. Liu, X. Fan, C. Tao, J. Nat. Gas Chem. 21, 476 (2012)CrossRefGoogle Scholar
  11. 11.
    C. Murugan, H.C. Bajaj, Indian J. Chem. 49, 1182 (2010)Google Scholar
  12. 12.
    D.W. Kim, D.K. Kim, C.W. Kim, J.C. Koh, D.W. Park, Korean Chem. Eng. Res. 48, 332 (2010)Google Scholar
  13. 13.
    K.H. Kim, D.W. Kim, C.U. Kim, J.C. Koh, D.W. Park, Korean J. Chem. Eng. 27, 1441 (2010)CrossRefGoogle Scholar
  14. 14.
    J. Xua, H.-T. Wua, C.-M. Maa, B. Xuea, Y.-X. Lia, C. Yong, Appl. Catal. A Gen. 464, 357 (2013)CrossRefGoogle Scholar
  15. 15.
    P. Schmidt-Winkel, W.W. Lukens, D. Zhao, P. Yang, B.F. Chmelka, G.D. Stucky, Mat. Res. Soc. Symp. Proc. 576, 241 (1999)CrossRefGoogle Scholar
  16. 16.
    S.S. Kim, T.R. Pauly, T.J. Pinnavaia, Chem. Commun. 10, 835 (2000)CrossRefGoogle Scholar
  17. 17.
    L. Huang, M. Kruk, J. Colloid Interface Sci. 365, 137 (2012)CrossRefGoogle Scholar
  18. 18.
    C. Kemball, D.A. Dowden, Catalysis, vol. 4 (Royal Society of Chemistry, London, 1981), p. 8CrossRefGoogle Scholar
  19. 19.
    F.M. Moghaddam, N. Masoud, B.K. Foroushani, S. Saryazdi, N. Ghonouei, E. Daemi, Sci. Sci. Iran. Trans. C Chem. Chem. Eng. 20, 598 (2013)Google Scholar
  20. 20.
    D.W. Kim, D.O. Lim, D.H. Cho, J.C. Koh, D.W. Park, Catal. Today 164, 556 (2011)CrossRefGoogle Scholar
  21. 21.
    D.W. Kim, C.W. Kim, J.C. Koh, D.W. Park, J. Ind. Eng. Chem. 16, 474 (2010)CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media Dordrecht 2016

Authors and Affiliations

  • Kwang-Hyeok Lee
    • 1
  • Seungjea Lee
    • 1
  • Dongil Shin
    • 1
  • Hyun-Sik Hahm
    • 1
  1. 1.Department of Chemical EngineeringMyongji UniversityYonginKorea

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