Diffusional mass transfer through porous media

A theoretical model representing diffusional mass transfer in electrochemical systems through two successive porous media has been developed and experimentally verified. There follows from the theory a simple and rapid method for the simultaneous determination of flow porosity and tortuosity, which...

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Autores principales: Lago, M.E., Böhm, U., Plachco, F.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00179310_v14_n6_p813_Lago
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spelling todo:paper_00179310_v14_n6_p813_Lago2023-10-03T14:15:02Z Diffusional mass transfer through porous media Lago, M.E. Böhm, U. Plachco, F. MASS TRANSFER A theoretical model representing diffusional mass transfer in electrochemical systems through two successive porous media has been developed and experimentally verified. There follows from the theory a simple and rapid method for the simultaneous determination of flow porosity and tortuosity, which was successfully applied to sintered glass and beds of glass beads. The extension of the theoretical model to three successive porous media was also experimentally verified. © 1971. Fil:Lago, M.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Böhm, U. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00179310_v14_n6_p813_Lago
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic MASS TRANSFER
spellingShingle MASS TRANSFER
Lago, M.E.
Böhm, U.
Plachco, F.
Diffusional mass transfer through porous media
topic_facet MASS TRANSFER
description A theoretical model representing diffusional mass transfer in electrochemical systems through two successive porous media has been developed and experimentally verified. There follows from the theory a simple and rapid method for the simultaneous determination of flow porosity and tortuosity, which was successfully applied to sintered glass and beds of glass beads. The extension of the theoretical model to three successive porous media was also experimentally verified. © 1971.
format JOUR
author Lago, M.E.
Böhm, U.
Plachco, F.
author_facet Lago, M.E.
Böhm, U.
Plachco, F.
author_sort Lago, M.E.
title Diffusional mass transfer through porous media
title_short Diffusional mass transfer through porous media
title_full Diffusional mass transfer through porous media
title_fullStr Diffusional mass transfer through porous media
title_full_unstemmed Diffusional mass transfer through porous media
title_sort diffusional mass transfer through porous media
url http://hdl.handle.net/20.500.12110/paper_00179310_v14_n6_p813_Lago
work_keys_str_mv AT lagome diffusionalmasstransferthroughporousmedia
AT bohmu diffusionalmasstransferthroughporousmedia
AT plachcof diffusionalmasstransferthroughporousmedia
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