Optimal design of membrane processes for wastewater treatment and metal recovery

Autores
Corvalán, Sergio; Ortiz, Inmaculada; Eliceche, Ana Maria
Año de publicación
2004
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Different continuous operating modes of a nondispersive solvent extraction (NDSX) process with membrane modules of hollow fibre for wastewater treatment and metal recovery are evaluated. Cocurrent and countercurrent flow of aqueous and organic phases in the membrane modules with alternative product extraction locations for the removal and recovery of hexavalent chromium from wastewater are studied. The design of NDSX process in a countercurrent continuous operation is addressed for the first time in this work and the improvement achieved is reported. The membrane area required in the countercurrent operation is reduced significantly compared with the cocurrent operation, requiring also less investment in pumps and pumping cost leading to the minimum total cost. Thus a significant improvement in the design of this new and cleaner technology is presented.
Fil: Corvalán, Sergio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; Argentina
Fil: Ortiz, Inmaculada. Universidad de Cantabria; España
Fil: Eliceche, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; Argentina
Fuente
https://www.sciencedirect.com/journal/computers-and-chemical-engineering/vol/28/issue/1
Materia
CR(IV) RECOVERY
DESIGN
MEMBRANES
WASTEWATER TREATMENT
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:11336/133038
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Optimal design of membrane processes for wastewater treatment and metal recoveryCorvalán, SergioOrtiz, InmaculadaEliceche, Ana MariaCR(IV) RECOVERYDESIGNMEMBRANESWASTEWATER TREATMENThttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2Different continuous operating modes of a nondispersive solvent extraction (NDSX) process with membrane modules of hollow fibre for wastewater treatment and metal recovery are evaluated. Cocurrent and countercurrent flow of aqueous and organic phases in the membrane modules with alternative product extraction locations for the removal and recovery of hexavalent chromium from wastewater are studied. The design of NDSX process in a countercurrent continuous operation is addressed for the first time in this work and the improvement achieved is reported. The membrane area required in the countercurrent operation is reduced significantly compared with the cocurrent operation, requiring also less investment in pumps and pumping cost leading to the minimum total cost. Thus a significant improvement in the design of this new and cleaner technology is presented.Fil: Corvalán, Sergio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; ArgentinaFil: Ortiz, Inmaculada. Universidad de Cantabria; EspañaFil: Eliceche, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; ArgentinaPergamon-Elsevier Science Ltd2004-01-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/133038Corvalán, Sergio; Ortiz, Inmaculada; Eliceche, Ana Maria; Optimal design of membrane processes for wastewater treatment and metal recovery; Pergamon-Elsevier Science Ltd; Computers and Chemical Engineering; 28; 1-2; 15-1-2004; 103-1090098-1354CONICET DigitalCONICEThttps://www.sciencedirect.com/journal/computers-and-chemical-engineering/vol/28/issue/1reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicasenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0098135403001789info:eu-repo/semantics/altIdentifier/doi/10.1016/S0098-1354(03)00178-9info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/2025-09-29T09:33:01Zoai:ri.conicet.gov.ar:11336/133038instacron: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:34982025-09-29 09:33:01.909CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Optimal design of membrane processes for wastewater treatment and metal recovery
title Optimal design of membrane processes for wastewater treatment and metal recovery
spellingShingle Optimal design of membrane processes for wastewater treatment and metal recovery
Corvalán, Sergio
CR(IV) RECOVERY
DESIGN
MEMBRANES
WASTEWATER TREATMENT
title_short Optimal design of membrane processes for wastewater treatment and metal recovery
title_full Optimal design of membrane processes for wastewater treatment and metal recovery
title_fullStr Optimal design of membrane processes for wastewater treatment and metal recovery
title_full_unstemmed Optimal design of membrane processes for wastewater treatment and metal recovery
title_sort Optimal design of membrane processes for wastewater treatment and metal recovery
dc.creator.none.fl_str_mv Corvalán, Sergio
Ortiz, Inmaculada
Eliceche, Ana Maria
author Corvalán, Sergio
author_facet Corvalán, Sergio
Ortiz, Inmaculada
Eliceche, Ana Maria
author_role author
author2 Ortiz, Inmaculada
Eliceche, Ana Maria
author2_role author
author
dc.subject.none.fl_str_mv CR(IV) RECOVERY
DESIGN
MEMBRANES
WASTEWATER TREATMENT
topic CR(IV) RECOVERY
DESIGN
MEMBRANES
WASTEWATER TREATMENT
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Different continuous operating modes of a nondispersive solvent extraction (NDSX) process with membrane modules of hollow fibre for wastewater treatment and metal recovery are evaluated. Cocurrent and countercurrent flow of aqueous and organic phases in the membrane modules with alternative product extraction locations for the removal and recovery of hexavalent chromium from wastewater are studied. The design of NDSX process in a countercurrent continuous operation is addressed for the first time in this work and the improvement achieved is reported. The membrane area required in the countercurrent operation is reduced significantly compared with the cocurrent operation, requiring also less investment in pumps and pumping cost leading to the minimum total cost. Thus a significant improvement in the design of this new and cleaner technology is presented.
Fil: Corvalán, Sergio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; Argentina
Fil: Ortiz, Inmaculada. Universidad de Cantabria; España
Fil: Eliceche, Ana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Nacional del Sur. Departamento de Ingeniería Química; Argentina
description Different continuous operating modes of a nondispersive solvent extraction (NDSX) process with membrane modules of hollow fibre for wastewater treatment and metal recovery are evaluated. Cocurrent and countercurrent flow of aqueous and organic phases in the membrane modules with alternative product extraction locations for the removal and recovery of hexavalent chromium from wastewater are studied. The design of NDSX process in a countercurrent continuous operation is addressed for the first time in this work and the improvement achieved is reported. The membrane area required in the countercurrent operation is reduced significantly compared with the cocurrent operation, requiring also less investment in pumps and pumping cost leading to the minimum total cost. Thus a significant improvement in the design of this new and cleaner technology is presented.
publishDate 2004
dc.date.none.fl_str_mv 2004-01-15
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/11336/133038
Corvalán, Sergio; Ortiz, Inmaculada; Eliceche, Ana Maria; Optimal design of membrane processes for wastewater treatment and metal recovery; Pergamon-Elsevier Science Ltd; Computers and Chemical Engineering; 28; 1-2; 15-1-2004; 103-109
0098-1354
CONICET Digital
CONICET
url http://hdl.handle.net/11336/133038
identifier_str_mv Corvalán, Sergio; Ortiz, Inmaculada; Eliceche, Ana Maria; Optimal design of membrane processes for wastewater treatment and metal recovery; Pergamon-Elsevier Science Ltd; Computers and Chemical Engineering; 28; 1-2; 15-1-2004; 103-109
0098-1354
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/abs/pii/S0098135403001789
info:eu-repo/semantics/altIdentifier/doi/10.1016/S0098-1354(03)00178-9
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 Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv https://www.sciencedirect.com/journal/computers-and-chemical-engineering/vol/28/issue/1
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
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score 13.070432

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