A heterogeneous one-dimensional model for non-adiabatic fixed bed catalytic reactors
A heterogeneous one dimensional model which takes separately into account the heat transfer through the solid and fluid phases is introduced. The response of this model is compared with that of the heterogeneous two-dimensional model, and a very good agreement, especially at mild conditions, is obta...
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| Formato: | JOUR |
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00092509_v39_n6_p1025_Duarte |
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todo:paper_00092509_v39_n6_p1025_Duarte2023-10-03T14:08:04Z A heterogeneous one-dimensional model for non-adiabatic fixed bed catalytic reactors Duarte, S.I.P. Ferretti, O.A. Lemcoff, N.O. HEAT TRANSFER MATHEMATICAL MODELS SOLIDS CHEMICAL EQUIPMENT A heterogeneous one dimensional model which takes separately into account the heat transfer through the solid and fluid phases is introduced. The response of this model is compared with that of the heterogeneous two-dimensional model, and a very good agreement, especially at mild conditions, is obtained. Its performance is better than previous one dimensional models and the deviations are explained in tenns of the operative conditions and of the value of dimensionless groups. Conditions at which the different one and two-dimensional models are recommended to be used are presented. © 1947. Fil:Lemcoff, N.O. 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_00092509_v39_n6_p1025_Duarte |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
HEAT TRANSFER MATHEMATICAL MODELS SOLIDS CHEMICAL EQUIPMENT |
| spellingShingle |
HEAT TRANSFER MATHEMATICAL MODELS SOLIDS CHEMICAL EQUIPMENT Duarte, S.I.P. Ferretti, O.A. Lemcoff, N.O. A heterogeneous one-dimensional model for non-adiabatic fixed bed catalytic reactors |
| topic_facet |
HEAT TRANSFER MATHEMATICAL MODELS SOLIDS CHEMICAL EQUIPMENT |
| description |
A heterogeneous one dimensional model which takes separately into account the heat transfer through the solid and fluid phases is introduced. The response of this model is compared with that of the heterogeneous two-dimensional model, and a very good agreement, especially at mild conditions, is obtained. Its performance is better than previous one dimensional models and the deviations are explained in tenns of the operative conditions and of the value of dimensionless groups. Conditions at which the different one and two-dimensional models are recommended to be used are presented. © 1947. |
| format |
JOUR |
| author |
Duarte, S.I.P. Ferretti, O.A. Lemcoff, N.O. |
| author_facet |
Duarte, S.I.P. Ferretti, O.A. Lemcoff, N.O. |
| author_sort |
Duarte, S.I.P. |
| title |
A heterogeneous one-dimensional model for non-adiabatic fixed bed catalytic reactors |
| title_short |
A heterogeneous one-dimensional model for non-adiabatic fixed bed catalytic reactors |
| title_full |
A heterogeneous one-dimensional model for non-adiabatic fixed bed catalytic reactors |
| title_fullStr |
A heterogeneous one-dimensional model for non-adiabatic fixed bed catalytic reactors |
| title_full_unstemmed |
A heterogeneous one-dimensional model for non-adiabatic fixed bed catalytic reactors |
| title_sort |
heterogeneous one-dimensional model for non-adiabatic fixed bed catalytic reactors |
| url |
http://hdl.handle.net/20.500.12110/paper_00092509_v39_n6_p1025_Duarte |
| work_keys_str_mv |
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| _version_ |
1807323396538630144 |