Partager

Document IIF

Modélisation des processus de transfert de chaleur et de masse dans le bac du réfrigérateur afin de prédire la qualité et la durée de vie des légumes.

Modelling of heat and mass transfer processes in refrigerator crisper for predicting quality and shelf life of vegetables.

Numéro : pap. n. 505

Auteurs : KOCATÜRK S., MET A, USLU I., et al.

Résumé

Physical parameters regarding the heat and mass transfer in a household refrigerator crisper were investigated in association with the resulting effects on the quality of the vegetables stored in the crisper. Storage temperatures, temperature difference between inner surfaces, air inlet velocity, and the type, amount and locational orientation of vegetable commodities in the crisper were taken into account as the physical parameters regarding a typical refrigerator crisper. An experimental set-up to control these physical parameters independently was built. Parametric effects on the humidity levels in the storage volume, amount of condensation on the surfaces, weight loss of the vegetable commodities, and quality and shelf-life of a variety of vegetables were investigated. Physical and chemical analyses and sensory evaluations were performed in order to determine the quality changes of different types of vegetables. With the parametric effects of physical parameters indicating design and storage conditions of a household refrigerator crisper, indicative quality parameters for shelf-life estimation of different types of vegetables were determined.

Documents disponibles

Format PDF

Pages : 8 p.

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : Modelling of heat and mass transfer processes in refrigerator crisper for predicting quality and shelf life of vegetables.
  • Identifiant de la fiche : 30015971
  • Langues : Anglais
  • Source : Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
  • Date d'édition : 16/08/2015
  • DOI : http://dx.doi.org/10.18462/iir.icr.2015.0505

Liens


Voir d'autres communications du même compte rendu (657)
Voir le compte rendu de la conférence

Indexation