| Titre : | Reduced-heat transfer area reactor for scale-up study of batch cooling crystallization (2010) |
| Auteurs : | Huiyong Kim, Auteur ; Kwang Soon Lee, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Industrial & engineering chemistry research (Vol. 48 N° 24, Décembre 2009) |
| Article en page(s) : | pp. 11158–11161 |
| Note générale : | Industrial chemistry |
| Langues : | Anglais |
| Tags : | Reduced-Heat--Transfer--Reactor--Scale-up--Study--Batch Cooling--Crystallization |
| Résumé : | A method to facilitate the scale-up study for batch cooling crystallization using a reactor which has reduced jacket heat transfer area is proposed. It is shown that the thermal behavior of a 30 L or larger reactor can be replicated using a 1 L reactor by blocking a part of the jacket area from the heat transfer to achieve 30 times or larger volume scale-up effect. The proposed method has an additional advantage in that the hydrodynamics are intact and the effects on the thermal behavior can be investigated separately. A usage of the proposed method is demonstrated for seed amount determination in batch cooling crystallization of ammonium sulfate. |
| ISSN : | 0888-5885 |
| En ligne : | http://pubs.acs.org/doi/abs/10.1021/ie900444q |
