Abstract
An specific investigation has been carried out on the mechanism of the catalytic conversion of ethanol to 1,3-butadiene on magnesia–silica acidic–basic bifunctional catalysts. The magnesia–silica catalyst was prepared by wet-kneading and the reaction process was detected through Impulse Response and Diffuse Reflectance Infrared Fourier Transform Spectroscopy. The mechanism of 1,3-butadiene formation from ethanol was demonstrated through experiment in this time, and the process was proved as follows: Firstly, ethanol was dehydrogenated to form acetaldehyde; Then condensation of acetaldehyde formed acetaldol; Then dehydration of acetaldol to croton aldehyde; Finally, ethanol was involved a second time in a hydrogen transfer reaction with croton aldehyde to form 1,3-butadiene.
Graphical Abstract
Similar content being viewed by others
References
Makshina EV, Janssens W, Sels BF, Jacobs PA (2012) Catal Today 1983:338
Goldemberg J (2007) Science 315:808
Lv HSH, Sun YP, Zhang MH, Geng ZHF, Ren MM (2012) Energy Fuels 26:7299
Sanchez OJ, Cardona CA (2008) Bioresour Technol 99:5270
Wijingaarden RJ, Westerterp KR, Kronberg A (2008) Industrial catalysis: optimizing catalysts and processes. Wiley, Weinheim
Armor JN (1999) Appl Catal A 189:153
Jones HE, Stahly EE, Corson BB (1949) JACS 71:1822
Quattlebaum WM, Toussaint WJ, Dunn JT (1947) Am Chem Soc 39:120
Niiyama H, Morii S, Echigoya E (1972) Bull Chem Soc Jpn 45:655
Bhattacharyya SK, Sanyal SK (1967) J Catal 7:152
Leon Marta, Diaz Eva, Ordonez Salvador (2011) Catal Today 164:436
Kvisle S, Aguero A, Sneeden RPA (1988) Appl Catal 43:117
Bhattacharyya SK, Ganguly ND (1962) J Appl Chem 12:97
Kitayama Y, Michishita A (1981) J C S Chem Comm 8:401
Corson BB, Jones HE, Welling CE, Hinckley JA, Stahly EE (1950) Ind Eng Chem 42:359
Bhattacharyya SK, Avasthi BN (1963) I&EC Pro Desi Dev 2:45
Bhattacharyya SK, Avasthi BN (1966) J Appl Chem 16:239
Jones MD, Keir CG, Di Iulio C, Robertson RAM, Williams CV, Apperley DC (2011) Catal Sci Technol 1:267
Bhattacharyya SK, Avasthi BN (1962) J Appl Chem 2:105
Tong L, Liu ZZH (2012) Mod Chem Ind 32:39
PR Griffiths, MP Fuller (1982) In: Clark RJH, Hester RE (eds) 9, Chap. 2. Heyden, London
Vincent H (1968) Appl Opt 7:53
Krishnan K, Ferraro JR (1982) In: Ferraro JR, Basile LJ (eds) Fourier transform infrared spectroscopy, vol 3. Academic Press, New York, pp 149–209
Nguyen TT, Janik LJ, Raupach M (1991) Aust J Soil Res 29:49
Reis AV, Cavalcanti OA, Rubira AF et al (2003) Int J Pharm 267(1):13
Salzer R, Siesler HW (eds) (2009) Infrared and Raman spectroscopic imaging. Wiley, Weinheim
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Gao, M., Liu, Z., Zhang, M. et al. Study on the Mechanism of Butadiene Formation from Ethanol. Catal Lett 144, 2071–2079 (2014). https://doi.org/10.1007/s10562-014-1370-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10562-014-1370-x