at Google ScholarTitle data
Schilder, Lisa ; Maaß, S. ; Jess, Andreas:
Effective and Intrinsic Kinetics of Liquid-Phase Isobutane/2-Butene Alkylation Catalyzed by Chloroaluminate Ionic Liquids.
In: Industrial & Engineering Chemistry Research.
Vol. 52
(2013)
Issue 5
.
- pp. 1877-1885.
ISSN 1520-5045
DOI: https://doi.org/10.1021/ie3028087
Abstract in another language
The kinetics of the IL-catalyzed reaction of isobutane with 2-butene and the size distribution of the dispersed IL droplets were investigated in a stirred tank reactor. The results were used to calculate the intrinsic reaction rate constant with a model accounting for the interplay of external and internal mass transport and chemical reaction. The intrinsic reaction rate was found to be very high, leading to a low effectiveness factor of the IL catalyst. The used fraction of the IL droplets with a diameter of about 400 ?m was very small, and the actual reaction took place only in a thin spherical shell with a thickness of about 5 ?m.
Further data
| Item Type: | Article in a journal |
|---|---|
| Refereed: | Yes |
| Institutions of the University: | Faculties Faculties > Faculty of Engineering Science Faculties > Faculty of Engineering Science > Chair Chemical Engineering Faculties > Faculty of Engineering Science > Chair Chemical Engineering > Chair Chemical Engineering - Univ.-Prof. Dr.-Ing. Andreas Jess Research Institutions > Research Units > ZET - Zentrum für Energietechnik Research Institutions Research Institutions > Research Units |
| Result of work at the UBT: | Yes |
| DDC Subjects: | 500 Science > 540 Chemistry 600 Technology, medicine, applied sciences > 600 Technology 600 Technology, medicine, applied sciences > 620 Engineering 600 Technology, medicine, applied sciences > 660 Chemical engineering |
| Date Deposited: | 22 Jan 2015 06:35 |
| Last Modified: | 14 Oct 2020 10:22 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/5731 |