Please use this identifier to cite or link to this item:
http://dx.doi.org/10.25673/96507| Title: | Model-based analysis of fixed-bed and membrane reactors of various scale |
| Author(s): | Walter, Jan P. Brune, Andreas Seidel-Morgenstern, Andreas  Hamel, Christof |
| Issue Date: | 2021 |
| Type: | Article |
| Language: | English |
| URN: | urn:nbn:de:gbv:ma9:1-1981185920-984640 |
| Subjects: | 2D Modelling Heterogeneous catalysis Membrane reactors Propane dehydrogenation Scale-up |
| Abstract: | A packed-bed membrane reactor in a distributor configuration is studied theoretically for the oxidative propane dehydrogenation and compared with a fixed-bed reactor. Based on detailed 2D models considering two different heat and mass transport models the reactor scale-up including various reactor-to-particle diameter ratios (D/dP) is analyzed with respect to reactor performance, heat transfer and hot spot formation. Higher selectivities at lower hot spot temperatures occur in the packed-bed membrane reactor for the same reaction conditions. |
| URI: | https://opendata.uni-halle.de//handle/1981185920/98464 http://dx.doi.org/10.25673/96507 |
| Open Access: |  Open access publication |
| License: |  (CC BY-NC-ND 4.0) Creative Commons Attribution NonCommercial NoDerivatives 4.0 |
| Sponsor/Funder: | Projekt DEAL 2021 |
| Journal Title: | Chemie - Ingenieur - Technik |
| Publisher: | Wiley-VCH Verl. |
| Publisher Place: | Weinheim |
| Volume: | 93 |
| Issue: | 5 |
| Original Publication: | 10.1002/cite.202000227 |
| Page Start: | 819 |
| Page End: | 824 |
| Appears in Collections: | Fakultät für Verfahrens- und Systemtechnik (OA) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Walter et al._Model‐based Analysis_2021.pdf | Zweitveröffentlichung | 658.27 kB | Adobe PDF |  View/Open |