Synthesis of Ionic Liquid [BMIM]Br in Micro-Channel Reactor

J. Zhang; Y.J. Wang; S.Z. Hu

doi:10.14233/ajchem.2014.16005

Issue

Vol. 26 No. 8 (2014): Vol 26 Issue 8

Issue Published : April 15, 2014

This work is licensed under a Creative Commons Attribution 4.0 International License.

Synthesis of Ionic Liquid [BMIM]Br in Micro-Channel Reactor

https://doi.org/10.14233/ajchem.2014.16005

J. Zhang

Liaoning Key Laboratory of Petroleum and Chemical Industry, Liaoning Shihua University, Fushun 113001, P.R. China

Y.J. Wang

Liaoning Key Laboratory of Petroleum and Chemical Industry, Liaoning Shihua University, Fushun 113001, P.R. China

S.Z. Hu

Institute of Eco-environmental Sciences, Liaoning Shihua University, Fushun 113001, P.R. China

Corresponding Author(s) : S.Z. Hu

hushaozheng001@163.com

Asian Journal of Chemistry, Vol. 26 No. 8 (2014): Vol 26 Issue 8
Article Published : April 16, 2014

Abstract

A microchannel reaction system, mainly consisting of a micromixer and a tubular reactor was used to investigate the synthesis of the ionic liquid 1-butyl-3-methylimidazolium bromide ([BMIM]Br). The influence factors, such as residence time, molar ratio of reactants and reaction temperature to the conversion rate were investigated. The results showed that the optimal synthesis condition was molar ratio of 1:1.05 (1-bromo butane to methyl imidazole), residence time of 3.2 min and reaction temperature of 110 °C.

Keywords

1-Butyl-3-methylimidazolium bromide Exothermic reaction Ionic liquid Micro-structured reactor

Zhang, J., Wang, Y., & Hu, S. (2014). Synthesis of Ionic Liquid [BMIM]Br in Micro-Channel Reactor. Asian Journal of Chemistry, 26(8), 2369–2372. https://doi.org/10.14233/ajchem.2014.16005

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References

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References

T.L.T. Bui, W. Korth, S. Aschauer and A. Jess, Green Chem., 11, 1961 (2009); doi:10.1039/b913872b.

F. Endres, Chem. Phys. Chem., 3, 144 (2002); doi:10.1002/1439-7641(20020215)3:2<144::AID-CPHC144>3.0.CO;2-#.

H. Zhao, S.Q. Xia and P.S. Ma, J. Chem. Technol. Biotechnol., 80, 1089 (2005); doi:10.1002/jctb.1333.

P. Wasserscheid and W. Keim, Angew. Chem. Int. Ed., 39, 3772 (2000); doi:10.1002/1521-3773(20001103)39:21<3772::AID-ANIE3772>3.0.CO;2-5.

C. Chiappe and D. Pieraccini, J. Phys. Org. Chem., 18, 275 (2005); doi:10.1002/poc.863.

T. Welton, Coord. Chem. Rev., 248, 2459 (2004); doi:10.1016/j.ccr.2004.04.015.

M. Galinski, A. Lewandowski and I. Stepniak, Electrochim. Acta, 51, 5567 (2006); doi:10.1016/j.electacta.2006.03.016.

A. Renken, V. Hessel, P. Löb, R. Miszczuk, M. Uerdingen and L. Kiwi-Minsker, Chem. Eng. Process., 46, 840 (2007); doi:10.1016/j.cep.2007.05.020.

A.G. Böwing and A. Jess, Green Chem., 7, 230 (2005); doi:10.1039/b417124a.

W. Ehrfeld, DECHEMA-Monographs, DECHEMA, Frankfurt, 132 (1995).

D. Wilms, J. Klos, A.F.M. Kilbinger, H. Löwe and H. Frey, Org. Process Res. Dev., 13, 961 (2009); doi:10.1021/op900069a.

F. Benaskar, V. Hessel, U. Krtschil, P. Löb and A. Stark, Org. Process Res. Dev., 13, 970 (2009); doi:10.1021/op9000803.

K.P. JNckel, DECHEMA Monographs, VCH, Weinheim, 132, 29 (1996).

K. Schubert, J. Brandner, M. Fichtner, G. Linder, U. Schygulla and A. Wenka, Microscale Thermophys. Eng., 5, 17 (2001); doi:10.1080/108939501300005358.

J.J. Lerou, M.P. Harold, J. Ryley, J. Ashmead, T.C. O'Brien, M. Johnson, J. Perrotto, C.T. Blaisdell, T.A. Rensi and J. Nyquist, DECHEMA Monographs, VCH, Weinheim, 132, 51 (1996).

O. Wörz, K.P. Jäckel, T. Richter and A. Wolf, Chem. Eng. Technol., 24, 138 (2001); doi:10.1002/1521-4125(200102)24:2<138::AID-CEAT138>3.0.CO;2-C.

S. Hardt and F. Schönfeld, AIChE J., 49, 578 (2003); doi:10.1002/aic.690490305.

D.A. Waterkamp, M. Heiland, M. Schlüter, J.C. Sauvageau, T. Beyersdorff and J. Thöming, Green Chem., 9, 1084 (2007); doi:10.1039/b616882e.

Issue

Vol. 26 No. 8 (2014): Vol 26 Issue 8

Synthesis of Ionic Liquid [BMIM]Br in Micro-Channel Reactor

Corresponding Author(s) : S.Z. Hu

Abstract

Keywords

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