Mass transfer improvements in single phase in regular packings

Two ways of enhancing liquid to solid mass transfer in regular packings are proposed and investigated: the introduction of a fluidized bed of inert particles and of turbulence promoters by constructing the packing from expanded metal. It is shown that both systems can be of considerable benefit in i...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Colazo, J.A., Böhm, U.
Formato: JOUR
Materias:
Fluidized Beds-Liquid/Solid
Mass Transfer
Packings
Turbulence
Fluidized beds
Packing
Mass transfer enhancement
Turbulence promoters
Mass transfer
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_09307516_v15_n5_p327_Colazo
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_09307516_v15_n5_p327_Colazo
record_format dspace
spelling todo:paper_09307516_v15_n5_p327_Colazo2023-10-03T15:47:46Z Mass transfer improvements in single phase in regular packings Colazo, J.A. Böhm, U. Fluidized Beds-Liquid/Solid Mass Transfer Packings Turbulence Fluidized beds Packing Mass transfer enhancement Turbulence promoters Mass transfer Two ways of enhancing liquid to solid mass transfer in regular packings are proposed and investigated: the introduction of a fluidized bed of inert particles and of turbulence promoters by constructing the packing from expanded metal. It is shown that both systems can be of considerable benefit in improving the mass transfer performance: up to 200% in the first case and up to 130% in the second case. However, the energy dissipated by fluidized particles is excessive in comparison to that consumed by turbulence promoters. Copyright © 1992 VCH Verlagsgesellschaft mbH JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_09307516_v15_n5_p327_Colazo
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Fluidized Beds-Liquid/Solid
Mass Transfer
Packings
Turbulence
Fluidized beds
Packing
Mass transfer enhancement
Turbulence promoters
Mass transfer
spellingShingle Fluidized Beds-Liquid/Solid
Mass Transfer
Packings
Turbulence
Fluidized beds
Packing
Mass transfer enhancement
Turbulence promoters
Mass transfer
Colazo, J.A.
Böhm, U.
Mass transfer improvements in single phase in regular packings
topic_facet Fluidized Beds-Liquid/Solid
Mass Transfer
Packings
Turbulence
Fluidized beds
Packing
Mass transfer enhancement
Turbulence promoters
Mass transfer
description Two ways of enhancing liquid to solid mass transfer in regular packings are proposed and investigated: the introduction of a fluidized bed of inert particles and of turbulence promoters by constructing the packing from expanded metal. It is shown that both systems can be of considerable benefit in improving the mass transfer performance: up to 200% in the first case and up to 130% in the second case. However, the energy dissipated by fluidized particles is excessive in comparison to that consumed by turbulence promoters. Copyright © 1992 VCH Verlagsgesellschaft mbH
format JOUR
author Colazo, J.A.
Böhm, U.
author_facet Colazo, J.A.
Böhm, U.
author_sort Colazo, J.A.
title Mass transfer improvements in single phase in regular packings
title_short Mass transfer improvements in single phase in regular packings
title_full Mass transfer improvements in single phase in regular packings
title_fullStr Mass transfer improvements in single phase in regular packings
title_full_unstemmed Mass transfer improvements in single phase in regular packings
title_sort mass transfer improvements in single phase in regular packings
url http://hdl.handle.net/20.500.12110/paper_09307516_v15_n5_p327_Colazo
work_keys_str_mv AT colazoja masstransferimprovementsinsinglephaseinregularpackings
AT bohmu masstransferimprovementsinsinglephaseinregularpackings
_version_ 1807322471311867904

Ejemplares similares