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  Experimental and model based study of the hydrogenation of acrolein to allyl alcohol in fixed-bed and membrane reactors

Hamel, C., Bron, M., Claus, P., & Seidel-Morgenstern, A. (2005). Experimental and model based study of the hydrogenation of acrolein to allyl alcohol in fixed-bed and membrane reactors. International Journal of Chemical Reactor Engineering, 3, A10. doi:10.2202/1542-6580.1267.

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Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0013-9D33-8 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0014-B834-0
Genre: Journal Article
Alternative Title : IJCRE

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 Creators:
Hamel, C.1, 2, Author              
Bron, M.3, Author
Claus, P.3, Author
Seidel-Morgenstern, A.1, 2, Author              
Affiliations:
1Physical and Chemical Foundations of Process Engineering, Max Planck Institute for Dynamics of Complex Technical Systems, Max Planck Society, ou_1738150              
2Otto-von-Guericke-Universität Magdeburg, External Organizations, ou_1738156              
3Technische Universität Darmstadt, Ernst-Berl-Institut für Technische und Makromolekulare Chemie, Darmstadt, Germany, ou_persistent22              

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Free keywords: hydrogenation; acrolein; allyl alcohol; membrane
 Abstract: The hydrogenation of acrolein was investigated experimentally in a fixed-bed reactor (FBR) using several classical and a newly developed hydrogenation catalyst. The aim was to evaluate selectivity and yield with respect to the desired product allyl alcohol. The kinetics of the two main parallel reactions of acrolein hydrogenation were quantified for a supported silver catalyst which offered the highest performance. In a second part the reaction kinetics identified were used in a theoretical study applying a simplified isothermal 1D reactor model in order to analyse the hydrogenation of acrolein performed in single- and multi-stage packed bed membrane reactors (PBMR). The goal of the simulations was to evaluate the potential of dosing one reactant in a distributed manner using one or several membrane reactor stages. The results achieved indicate that the membrane reactor concept possesses the potential to provide improved yields of allyl alcohol compared to conventional co-feed fixed-bed operation. Copyright © 2011–2013 by Walter de Gruyter GmbH [accessed 2013 November 27th]

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Language(s): eng - English
 Dates: 2005
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: -
 Identifiers: eDoc: 240309
DOI: 10.2202/1542-6580.1267
Other: 47/05
 Degree: -

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Title: International Journal of Chemical Reactor Engineering
  Other : IJCRE
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Berkeley, CA : Berkeley Electronic Press
Pages: - Volume / Issue: 3 Sequence Number: - Start / End Page: A10 Identifier: ISSN: 1542-6580
CoNE: https://pure.mpg.de/cone/journals/resource/991042728209726