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Cycle à adsorption augmenté fonctionnant par convection forcée par inversion périodique.

An enhanced adsorption cycle operated by periodic reversal forced convection.

Auteurs : LAI H. M.

Type d'article : Article

Résumé

Interesting improvement in performances is envisaged by applying the fixed bed adsorbers with the forced unsteady-state operation of periodic flow reversal to convective thermal wave cycle, which results in the so-called Periodic Reversal Forced Convective cycle. To describe process behaviour for this kind of cycle with seven possible operating modes of flow reversal, a two-phase, one-dimensional model for the zeolite 13X-water pair is developed. Among the seven different ways to run the system, the model selects one particular cycle allowing a significant improvement of the COP.

Détails

  • Titre original : An enhanced adsorption cycle operated by periodic reversal forced convection.
  • Identifiant de la fiche : 2001-0762
  • Langues : Anglais
  • Source : Applied Thermal Engineering - vol. 20 - n. 7
  • Date d'édition : 05/2000

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