Flow regime transitions in trickle-bed reactors with structured packings
The flow pattern in a trickle-bed reactor (TBR) filled with structured packings (SPs) is inspected within a wide range of gas and liquid velocities using air and water, or CMC solutions of different viscosities, as model fluids. Flow regime transitions are identified from the analysis of time series...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00084034_v81_n3-4_p802_Battista |
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todo:paper_00084034_v81_n3-4_p802_Battista2023-10-03T14:05:57Z Flow regime transitions in trickle-bed reactors with structured packings Battista, J. Muzen, A. Cassanello, M. Böhm, U. Flow regime transitions Liquid viscosity effect Structured packing Trickle-bed Chemical engineering Correlation methods Flow of fluids Flow patterns Mathematical models Viscosity Model fluids Structured packings (SP) Trickle-bed reactor (TBR) Chemical reactors carboxymethylcellulose flow regime relations gas-liquid two-phase flow packing structural analysis trickle bed reactor conference paper diffusion coefficient gas liquid mathematical model packed bed reactor physical chemistry reactor solid trickle bed reactor velocity viscosity The flow pattern in a trickle-bed reactor (TBR) filled with structured packings (SPs) is inspected within a wide range of gas and liquid velocities using air and water, or CMC solutions of different viscosities, as model fluids. Flow regime transitions are identified from the analysis of time series of the current intensity measured with a polarized electrode that is part of the packing. Results are compared with a reported general correlation for determining flow regime transitions in conventional TBR. Fil:Muzen, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Cassanello, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Böhm, U. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00084034_v81_n3-4_p802_Battista |
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Universidad de Buenos Aires |
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I-28 |
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R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Flow regime transitions Liquid viscosity effect Structured packing Trickle-bed Chemical engineering Correlation methods Flow of fluids Flow patterns Mathematical models Viscosity Model fluids Structured packings (SP) Trickle-bed reactor (TBR) Chemical reactors carboxymethylcellulose flow regime relations gas-liquid two-phase flow packing structural analysis trickle bed reactor conference paper diffusion coefficient gas liquid mathematical model packed bed reactor physical chemistry reactor solid trickle bed reactor velocity viscosity |
| spellingShingle |
Flow regime transitions Liquid viscosity effect Structured packing Trickle-bed Chemical engineering Correlation methods Flow of fluids Flow patterns Mathematical models Viscosity Model fluids Structured packings (SP) Trickle-bed reactor (TBR) Chemical reactors carboxymethylcellulose flow regime relations gas-liquid two-phase flow packing structural analysis trickle bed reactor conference paper diffusion coefficient gas liquid mathematical model packed bed reactor physical chemistry reactor solid trickle bed reactor velocity viscosity Battista, J. Muzen, A. Cassanello, M. Böhm, U. Flow regime transitions in trickle-bed reactors with structured packings |
| topic_facet |
Flow regime transitions Liquid viscosity effect Structured packing Trickle-bed Chemical engineering Correlation methods Flow of fluids Flow patterns Mathematical models Viscosity Model fluids Structured packings (SP) Trickle-bed reactor (TBR) Chemical reactors carboxymethylcellulose flow regime relations gas-liquid two-phase flow packing structural analysis trickle bed reactor conference paper diffusion coefficient gas liquid mathematical model packed bed reactor physical chemistry reactor solid trickle bed reactor velocity viscosity |
| description |
The flow pattern in a trickle-bed reactor (TBR) filled with structured packings (SPs) is inspected within a wide range of gas and liquid velocities using air and water, or CMC solutions of different viscosities, as model fluids. Flow regime transitions are identified from the analysis of time series of the current intensity measured with a polarized electrode that is part of the packing. Results are compared with a reported general correlation for determining flow regime transitions in conventional TBR. |
| format |
JOUR |
| author |
Battista, J. Muzen, A. Cassanello, M. Böhm, U. |
| author_facet |
Battista, J. Muzen, A. Cassanello, M. Böhm, U. |
| author_sort |
Battista, J. |
| title |
Flow regime transitions in trickle-bed reactors with structured packings |
| title_short |
Flow regime transitions in trickle-bed reactors with structured packings |
| title_full |
Flow regime transitions in trickle-bed reactors with structured packings |
| title_fullStr |
Flow regime transitions in trickle-bed reactors with structured packings |
| title_full_unstemmed |
Flow regime transitions in trickle-bed reactors with structured packings |
| title_sort |
flow regime transitions in trickle-bed reactors with structured packings |
| url |
http://hdl.handle.net/20.500.12110/paper_00084034_v81_n3-4_p802_Battista |
| work_keys_str_mv |
AT battistaj flowregimetransitionsintricklebedreactorswithstructuredpackings AT muzena flowregimetransitionsintricklebedreactorswithstructuredpackings AT cassanellom flowregimetransitionsintricklebedreactorswithstructuredpackings AT bohmu flowregimetransitionsintricklebedreactorswithstructuredpackings |
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1807318239618793472 |