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  MTBE decomposition in a reactive distillation column

Qi, Z., Kienle, A., Stein, E., Mohl, K. D., Tuchlenski, A., & Sundmacher, K. (2004). MTBE decomposition in a reactive distillation column. Chemical Engineering Research and Design, 82, 185-191. doi:10.1205/026387604772992756.

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Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0013-9EB7-9 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0018-DFBB-9
Genre: Journal Article

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 Creators:
Qi, Zhiwen1, 2, Author              
Kienle, A.3, 4, Author              
Stein, E.3, Author              
Mohl, K. D., Author
Tuchlenski, A., Author
Sundmacher, Kai1, 4, Author              
Affiliations:
1Process Systems Engineering, Max Planck Institute for Dynamics of Complex Technical Systems, Max Planck Society, escidoc:1738151              
2State Key Lab. of Chem. Eng., School of Chem. Eng., East China Univ. of Science and Technology, Shanghai , China, persistent:22              
3Process Synthesis and Process Dynamics, Max Planck Institute for Dynamics of Complex Technical Systems, Max Planck Society, escidoc:1738153              
4Otto-von-Guericke-Universität Magdeburg, External Organizations, escidoc:1738156              

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 Abstract: MTBE decomposition in reactive distillation columns is investigated based on numerical simulations. Special emphasis is on the undesired side reactions. Quasi-homogeneous as well as heterogeneous column models are applied for a packed column. In the latter, the multi-component intra-particle mass transport phenomena are accounted for. Continuation methods are used to study the influence of the design and operating parameters in order to determine optimal conditions. One finding is that the catalyst holdup should be very low in order to fully convert MTBE with high selectivity into the desired products isobutene and methanol. The results from the heterogeneous model illustrate the role of mass transport inside the catalyst particles, especially at larger size and higher pressure. © 2004 Institution of Chemical Engineers. [accessed 2014 January 10th]

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Language(s): eng - English
 Dates: 2004
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: -
 Identifiers: eDoc: 208013
Other: 13/04
DOI: 10.1205/026387604772992756
 Degree: -

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Title: Chemical Engineering Research and Design
Source Genre: Journal
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Publ. Info: Rugby [England] : Elsevier
Pages: - Volume / Issue: 82 Sequence Number: - Start / End Page: 185 - 191 Identifier: ISSN: 0263-8762
CoNE: http://pubman.mpdl.mpg.de/cone/journals/resource/954925267290