Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/1430| Título: | Hydrodynamic model for three-phase internal- and external-loop airlift reactors |
| Autor(es): | Freitas, Carla Maria Duarte de Fialová, Maria Zahradnik, Jindrich Teixeira, J. A. |
| Palavras-chave: | Three-phase reactor Hydrodynamic model Gas holdup Liquid velocity |
| Data: | 1999 |
| Editora: | Elsevier Science |
| Revista: | Chemical Engineering Science |
| Citação: | Freitas, C., Fialová, M., Zahradnik, J., & Teixeira, J. A. (1999). Hydrodynamic model for three-phase internal- and external-loop airlift reactors. Chemical Engineering Science, 54(21), 5253-5258. doi: https://doi.org/10.1016/S0009-2509(99)00256-0 |
| Resumo(s): | A mathematical model predicting the hydrodynamic behaviour of three-phase airlift reactors, working with low-density solids and with high solids loading, was developed. The model allows for the prediction of local gas holdup and liquid velocity in airlift bioreactors. Model was validated for an external-loop airlift reactor and an internal-loop airlift reactor with an enlarged degassing zone, being a good agreement obtained between calculated and experimental data. |
| Tipo: | Artigo |
| URI: | https://hdl.handle.net/1822/1430 |
| DOI: | 10.1016/S0009-2509(99)00256-0 |
| ISSN: | 0009-2509 |
| Arbitragem científica: | yes |
| Acesso: | Acesso aberto |
| Aparece nas coleções: |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| 1999-11[1].pdf | 149,35 kB | Adobe PDF | Ver/Abrir |
