Process Improvements by the Utilisation of an Annular Slit Reactor
For a strongly endothermic catalytic dehydrocyclisation a new design of an annular slit reactor was evaluated. The major advantage of the design is an optimised temperature profile. Consequently, both a higher selectivity and a higher conversion were achieved. Furthermore, the formation of...
| Main Authors: | , |
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| Format: | Article |
| Language: | deu |
| Published: |
Swiss Chemical Society
1997-06-01
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| Series: | CHIMIA |
| Online Access: | https://www.chimia.ch/chimia/article/view/2850 |
| _version_ | 1819280993311260672 |
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| author | Markus Barmettler Andreas Oeggerli |
| author_facet | Markus Barmettler Andreas Oeggerli |
| author_sort | Markus Barmettler |
| collection | DOAJ |
| description |
For a strongly endothermic catalytic dehydrocyclisation a new design of an annular slit reactor was evaluated. The major advantage of the design is an optimised temperature profile. Consequently, both a higher selectivity and a higher conversion were achieved. Furthermore, the formation
of a problematic side product was significantly reduced, leading to a simplification of the subsequent purification step and an increased productivity. From an economic point of view, yearly savings of up to CHF 1 million are anticipated compared to the present manufacturing costs.
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| first_indexed | 2024-12-24T00:52:37Z |
| format | Article |
| id | doaj.art-e26c04180314430e98c7eb06e6feaa05 |
| institution | Directory Open Access Journal |
| issn | 0009-4293 2673-2424 |
| language | deu |
| last_indexed | 2024-12-24T00:52:37Z |
| publishDate | 1997-06-01 |
| publisher | Swiss Chemical Society |
| record_format | Article |
| series | CHIMIA |
| spelling | doaj.art-e26c04180314430e98c7eb06e6feaa052022-12-21T17:23:32ZdeuSwiss Chemical SocietyCHIMIA0009-42932673-24241997-06-01516Process Improvements by the Utilisation of an Annular Slit ReactorMarkus BarmettlerAndreas Oeggerli For a strongly endothermic catalytic dehydrocyclisation a new design of an annular slit reactor was evaluated. The major advantage of the design is an optimised temperature profile. Consequently, both a higher selectivity and a higher conversion were achieved. Furthermore, the formation of a problematic side product was significantly reduced, leading to a simplification of the subsequent purification step and an increased productivity. From an economic point of view, yearly savings of up to CHF 1 million are anticipated compared to the present manufacturing costs. https://www.chimia.ch/chimia/article/view/2850 |
| spellingShingle | Markus Barmettler Andreas Oeggerli Process Improvements by the Utilisation of an Annular Slit Reactor CHIMIA |
| title | Process Improvements by the Utilisation of an Annular Slit Reactor |
| title_full | Process Improvements by the Utilisation of an Annular Slit Reactor |
| title_fullStr | Process Improvements by the Utilisation of an Annular Slit Reactor |
| title_full_unstemmed | Process Improvements by the Utilisation of an Annular Slit Reactor |
| title_short | Process Improvements by the Utilisation of an Annular Slit Reactor |
| title_sort | process improvements by the utilisation of an annular slit reactor |
| url | https://www.chimia.ch/chimia/article/view/2850 |
| work_keys_str_mv | AT markusbarmettler processimprovementsbytheutilisationofanannularslitreactor AT andreasoeggerli processimprovementsbytheutilisationofanannularslitreactor |