Partager

Etude expérimentale sur un échangeur de masse permettant de transférer la vapeur d'eau et d'inhiber le transfert d'autres gaz.

An experimental investigation of a mass exchanger for transferring water vapour and inhibiting the transfer of other gases.

Auteurs : SPARROW E. M., ABRAHAM J. P., MARTIN G. P., et al.

Type d'article : Article

Résumé

A definitive experimental investigation has been performed to determine the transfer characteristics of a new type of mass exchanger. The exchanger was designed to perform the dual functions of transferring water across its walls with a high degree of effectiveness while preventing the transport of other gaseous species. The heart of the exchanger is a novel permeable material synthesized by depositing an extremely thin polymer film atop a sheet of a common mass transferring polymer substrate. It was demonstrated that the synthesized composite-membrane sheets could be fashioned into modules and stacked to form a cross-flow mass exchanger. Two sets of experiments were performed to investigate the mass transfer characteristics of the exchanger for water vapour transfer.

Détails

  • Titre original : An experimental investigation of a mass exchanger for transferring water vapour and inhibiting the transfer of other gases.
  • Identifiant de la fiche : 2002-1770
  • Langues : Anglais
  • Source : International Journal of Heat and Mass Transfer - vol. 44 - n. 22
  • Date d'édition : 11/2001

Liens


Voir d'autres articles du même numéro (10)
Voir la source

Indexation