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dc.contributor | 46524 | es_ES |
dc.coverage.spatial | Global | es_ES |
dc.creator | Felischak, Matthias | |
dc.creator | Wolff, Tanya | |
dc.creator | Alvarado Perea, Leo | |
dc.creator | Seidel-Morgenstern, Andreas | |
dc.creator | Hamel, Christof | |
dc.date.accessioned | 2020-04-15T23:00:22Z | |
dc.date.available | 2020-04-15T23:00:22Z | |
dc.date.issued | 2019 | |
dc.identifier | info:eu-repo/semantics/publishedVersion | es_ES |
dc.identifier.issn | 0009-2509 | es_ES |
dc.identifier.uri | http://ricaxcan.uaz.edu.mx/jspui/handle/20.500.11845/1682 | |
dc.description.abstract | A Ni aluminized mesoporous MCM-41 catalyst was prepared and applied for the direct conversion of ethene to propene. Suitable ethene conversion and good selectivity for the desired molecule propene were achieved. The catalyst placed in a packed tubular reactor was stable for more than 2000 h with time on stream. A reaction network analysis was performed evaluating the product spectrum observed covering a large range of operating conditions. Thereby, temperature and feed concentration can be considered as significant influence parameters on the product distribution. Based on the product spectra, a modified reaction network including a catalytic cycle is suggested, which adds cracking of long-chain olefins to the conventionally considered dimerization/oligomerization and isomerization steps. Following previous publications, the catalyst presented strong deactivation behavior. It was observed that the regeneration | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation | https://doi.org/10.1016/j.ces.2019.115246 | es_ES |
dc.relation.uri | generalPublic | es_ES |
dc.rights | CC0 1.0 Universal | * |
dc.rights.uri | http://creativecommons.org/publicdomain/zero/1.0/ | * |
dc.source | Chemical Engineering Science Vol 210, pp. 1-9 | es_ES |
dc.subject.classification | INGENIERIA Y TECNOLOGIA [7] | es_ES |
dc.subject.other | Catalytic | es_ES |
dc.subject.other | cycle Ethene | es_ES |
dc.title | Influence of process parameters on single bed Ni/(Al)MCM-41 for the production of propene from ethene feedstock | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
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