Preparation and characterization of non-supported microfiltration membranes from aluminosilicates

Autores
Almandoz, M.C.; Marchese, Jose; Prádanos, P.; Palacio, L.; Hernández, A.
Año de publicación
2004
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In the present work non-supported microfiltration ceramic membranes have been made from different aluminosilicate paste formulations. The cast green dopes were sintered at temperatures between 1100 and 1400°C. The membrane characterisation was made by scanning electron microscopy (SEM), mercury porosimetry, gas and water permeabilities and microorganisms rejection. The results indicate that an appropriate election of the size of the particles in the paste and of the final sintering temperature allows to obtain membranes with different mechanical and structural properties, with mean pore sizes within the range from 0.1 to 1 μm, that make them suitable for microfiltration.
Fil: Almandoz, M.C.. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina
Fil: Marchese, Jose. Universidad de Valladolid; España. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina
Fil: Prádanos, P.. Universidad de Valladolid; España
Fil: Palacio, L.. Universidad de Valladolid; España
Fil: Hernández, A.. Universidad de Valladolid; España
Materia
ALUMINOSILICATES
CERAMIC MEMBRANES
MEMBRANE CHARACTERIZATION
MICROFILTRATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/214197
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/214197
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Preparation and characterization of non-supported microfiltration membranes from aluminosilicatesAlmandoz, M.C.Marchese, JosePrádanos, P.Palacio, L.Hernández, A.ALUMINOSILICATESCERAMIC MEMBRANESMEMBRANE CHARACTERIZATIONMICROFILTRATIONhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2In the present work non-supported microfiltration ceramic membranes have been made from different aluminosilicate paste formulations. The cast green dopes were sintered at temperatures between 1100 and 1400°C. The membrane characterisation was made by scanning electron microscopy (SEM), mercury porosimetry, gas and water permeabilities and microorganisms rejection. The results indicate that an appropriate election of the size of the particles in the paste and of the final sintering temperature allows to obtain membranes with different mechanical and structural properties, with mean pore sizes within the range from 0.1 to 1 μm, that make them suitable for microfiltration.Fil: Almandoz, M.C.. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; ArgentinaFil: Marchese, Jose. Universidad de Valladolid; España. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; ArgentinaFil: Prádanos, P.. Universidad de Valladolid; EspañaFil: Palacio, L.. Universidad de Valladolid; EspañaFil: Hernández, A.. Universidad de Valladolid; EspañaElsevier Science2004-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/214197Almandoz, M.C.; Marchese, Jose; Prádanos, P.; Palacio, L.; Hernández, A.; Preparation and characterization of non-supported microfiltration membranes from aluminosilicates; Elsevier Science; Journal of Membrane Science; 241; 1; 12-2004; 95-1030376-7388CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0376738804003102info:eu-repo/semantics/altIdentifier/doi/10.1016/j.memsci.2004.03.045info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:56:51Zoai:ri.conicet.gov.ar:11336/214197instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:56:51.613CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Preparation and characterization of non-supported microfiltration membranes from aluminosilicates
title Preparation and characterization of non-supported microfiltration membranes from aluminosilicates
spellingShingle Preparation and characterization of non-supported microfiltration membranes from aluminosilicates
Almandoz, M.C.
ALUMINOSILICATES
CERAMIC MEMBRANES
MEMBRANE CHARACTERIZATION
MICROFILTRATION
title_short Preparation and characterization of non-supported microfiltration membranes from aluminosilicates
title_full Preparation and characterization of non-supported microfiltration membranes from aluminosilicates
title_fullStr Preparation and characterization of non-supported microfiltration membranes from aluminosilicates
title_full_unstemmed Preparation and characterization of non-supported microfiltration membranes from aluminosilicates
title_sort Preparation and characterization of non-supported microfiltration membranes from aluminosilicates
dc.creator.none.fl_str_mv Almandoz, M.C.
Marchese, Jose
Prádanos, P.
Palacio, L.
Hernández, A.
author Almandoz, M.C.
author_facet Almandoz, M.C.
Marchese, Jose
Prádanos, P.
Palacio, L.
Hernández, A.
author_role author
author2 Marchese, Jose
Prádanos, P.
Palacio, L.
Hernández, A.
author2_role author
author
author
author
dc.subject.none.fl_str_mv ALUMINOSILICATES
CERAMIC MEMBRANES
MEMBRANE CHARACTERIZATION
MICROFILTRATION
topic ALUMINOSILICATES
CERAMIC MEMBRANES
MEMBRANE CHARACTERIZATION
MICROFILTRATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv In the present work non-supported microfiltration ceramic membranes have been made from different aluminosilicate paste formulations. The cast green dopes were sintered at temperatures between 1100 and 1400°C. The membrane characterisation was made by scanning electron microscopy (SEM), mercury porosimetry, gas and water permeabilities and microorganisms rejection. The results indicate that an appropriate election of the size of the particles in the paste and of the final sintering temperature allows to obtain membranes with different mechanical and structural properties, with mean pore sizes within the range from 0.1 to 1 μm, that make them suitable for microfiltration.
Fil: Almandoz, M.C.. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina
Fil: Marchese, Jose. Universidad de Valladolid; España. Universidad Nacional de San Luis. Facultad de Ciencias Fisico Matematicas y Naturales. Departamento de Fisica. Laboratorio de Ciencias de Superficies y Medios Porosos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis; Argentina
Fil: Prádanos, P.. Universidad de Valladolid; España
Fil: Palacio, L.. Universidad de Valladolid; España
Fil: Hernández, A.. Universidad de Valladolid; España
description In the present work non-supported microfiltration ceramic membranes have been made from different aluminosilicate paste formulations. The cast green dopes were sintered at temperatures between 1100 and 1400°C. The membrane characterisation was made by scanning electron microscopy (SEM), mercury porosimetry, gas and water permeabilities and microorganisms rejection. The results indicate that an appropriate election of the size of the particles in the paste and of the final sintering temperature allows to obtain membranes with different mechanical and structural properties, with mean pore sizes within the range from 0.1 to 1 μm, that make them suitable for microfiltration.
publishDate 2004
dc.date.none.fl_str_mv 2004-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/214197
Almandoz, M.C.; Marchese, Jose; Prádanos, P.; Palacio, L.; Hernández, A.; Preparation and characterization of non-supported microfiltration membranes from aluminosilicates; Elsevier Science; Journal of Membrane Science; 241; 1; 12-2004; 95-103
0376-7388
CONICET Digital
CONICET
url http://hdl.handle.net/11336/214197
identifier_str_mv Almandoz, M.C.; Marchese, Jose; Prádanos, P.; Palacio, L.; Hernández, A.; Preparation and characterization of non-supported microfiltration membranes from aluminosilicates; Elsevier Science; Journal of Membrane Science; 241; 1; 12-2004; 95-103
0376-7388
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0376738804003102
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.memsci.2004.03.045
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846083104809156608
score 13.22299

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