| Titre : | Axial dispersion based on the residence time distribution curves in a millireactor filled with β-SiC foam catalyst (2013) |
| Auteurs : | Meryem Saber, Auteur ; Cuong Pham-Huu, Auteur ; David Edouard, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Industrial & engineering chemistry research (Vol. 51 N° 46, Novembre 2012) |
| Article en page(s) : | pp. 15011-15017 |
| Note générale : | Industrial chemistry |
| Langues : | Anglais |
| Tags : | Catalyst foam Residence time distribution Axial mixing |
| Résumé : | The hydrodynamics of the platelet millireactor filled with different morphologies of the commercial open cell β-SiC foams (0.8 < porosity (ε) < 0.95 and 890 μm < cell size (Φ) < 2700 μm) has been investigated. The axial dispersion profile of an inert tracer in a gas flow (superficial velocity from 0.01 to 0.3 m/s) is estimated by a robust deconvolution procedure. The axial Peclet number based on Φ is found to be on the order of 1. The results are in agreement with the literature data and can be compared with the available results for the standard fixed bed. |
| ISSN : | 0888-5885 |
| En ligne : | http://cat.inist.fr/?aModele=afficheN&cpsidt=26679620 |
