Design of a membrane process in a countercurrent operation for the treatment of industrial effluents

Autores
Corvalán, Sergio M.; Oritiz, Inmaculada; Eliceche, Ana Maria
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The design of a plant with membrane modules for effluent treatment and metal recovery in a countercurrent continuous operation is addressed for the first time in this work. The design is formulated as a nonlinear programming problem where the set of algebraic and differential equations that model the membrane separation processes are included as equality constraints. The separation objectives related to maximum contaminant concentration in the effluent and minimum contaminant composition in the product for re-use are posed as inequality constraints.The objective function to be minimised is the total membrane area required in the plant. The optimisation variables are the flowrates and membrane areas. As a motivating example the removal and recovery of Cr(VI) is analysed, which poses a real challenge for pollution prevention and has a wide range of applications of industrial interest. The countercurrent continuous operation requires less membrane area than the cocurrent operation, indicating that this flow pattern should be further explored at the conceptual design stage. © 2002 Elsevier B.V. All rights reserved.
Fil: Corvalán, Sergio M.. 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
Fil: Oritiz, 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
Materia
MEMBRANE
COUNTERCURRENT
EFFLUENTS
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:11336/177508
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Design of a membrane process in a countercurrent operation for the treatment of industrial effluentsCorvalán, Sergio M.Oritiz, InmaculadaEliceche, Ana MariaMEMBRANECOUNTERCURRENTEFFLUENTSTREATMENThttps://purl.org/becyt/ford/2.7https://purl.org/becyt/ford/2The design of a plant with membrane modules for effluent treatment and metal recovery in a countercurrent continuous operation is addressed for the first time in this work. The design is formulated as a nonlinear programming problem where the set of algebraic and differential equations that model the membrane separation processes are included as equality constraints. The separation objectives related to maximum contaminant concentration in the effluent and minimum contaminant composition in the product for re-use are posed as inequality constraints.The objective function to be minimised is the total membrane area required in the plant. The optimisation variables are the flowrates and membrane areas. As a motivating example the removal and recovery of Cr(VI) is analysed, which poses a real challenge for pollution prevention and has a wide range of applications of industrial interest. The countercurrent continuous operation requires less membrane area than the cocurrent operation, indicating that this flow pattern should be further explored at the conceptual design stage. © 2002 Elsevier B.V. All rights reserved.Fil: Corvalán, Sergio M.. 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; ArgentinaFil: Oritiz, 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; ArgentinaElsevier2007-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/mswordapplication/pdfhttp://hdl.handle.net/11336/177508Corvalán, Sergio M.; Oritiz, Inmaculada; Eliceche, Ana Maria; Design of a membrane process in a countercurrent operation for the treatment of industrial effluents; Elsevier; Computer Aided Chemical Engineering; 10; C; 30-6-2007; 145-1501570-7946CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/S1570-7946(02)80052-9info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S1570794602800529info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:41:36Zoai:ri.conicet.gov.ar:11336/177508instacron: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 09:41:37.132CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Design of a membrane process in a countercurrent operation for the treatment of industrial effluents
title Design of a membrane process in a countercurrent operation for the treatment of industrial effluents
spellingShingle Design of a membrane process in a countercurrent operation for the treatment of industrial effluents
Corvalán, Sergio M.
MEMBRANE
COUNTERCURRENT
EFFLUENTS
TREATMENT
title_short Design of a membrane process in a countercurrent operation for the treatment of industrial effluents
title_full Design of a membrane process in a countercurrent operation for the treatment of industrial effluents
title_fullStr Design of a membrane process in a countercurrent operation for the treatment of industrial effluents
title_full_unstemmed Design of a membrane process in a countercurrent operation for the treatment of industrial effluents
title_sort Design of a membrane process in a countercurrent operation for the treatment of industrial effluents
dc.creator.none.fl_str_mv Corvalán, Sergio M.
Oritiz, Inmaculada
Eliceche, Ana Maria
author Corvalán, Sergio M.
author_facet Corvalán, Sergio M.
Oritiz, Inmaculada
Eliceche, Ana Maria
author_role author
author2 Oritiz, Inmaculada
Eliceche, Ana Maria
author2_role author
author
dc.subject.none.fl_str_mv MEMBRANE
COUNTERCURRENT
EFFLUENTS
TREATMENT
topic MEMBRANE
COUNTERCURRENT
EFFLUENTS
TREATMENT
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.7
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The design of a plant with membrane modules for effluent treatment and metal recovery in a countercurrent continuous operation is addressed for the first time in this work. The design is formulated as a nonlinear programming problem where the set of algebraic and differential equations that model the membrane separation processes are included as equality constraints. The separation objectives related to maximum contaminant concentration in the effluent and minimum contaminant composition in the product for re-use are posed as inequality constraints.The objective function to be minimised is the total membrane area required in the plant. The optimisation variables are the flowrates and membrane areas. As a motivating example the removal and recovery of Cr(VI) is analysed, which poses a real challenge for pollution prevention and has a wide range of applications of industrial interest. The countercurrent continuous operation requires less membrane area than the cocurrent operation, indicating that this flow pattern should be further explored at the conceptual design stage. © 2002 Elsevier B.V. All rights reserved.
Fil: Corvalán, Sergio M.. 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
Fil: Oritiz, 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
description The design of a plant with membrane modules for effluent treatment and metal recovery in a countercurrent continuous operation is addressed for the first time in this work. The design is formulated as a nonlinear programming problem where the set of algebraic and differential equations that model the membrane separation processes are included as equality constraints. The separation objectives related to maximum contaminant concentration in the effluent and minimum contaminant composition in the product for re-use are posed as inequality constraints.The objective function to be minimised is the total membrane area required in the plant. The optimisation variables are the flowrates and membrane areas. As a motivating example the removal and recovery of Cr(VI) is analysed, which poses a real challenge for pollution prevention and has a wide range of applications of industrial interest. The countercurrent continuous operation requires less membrane area than the cocurrent operation, indicating that this flow pattern should be further explored at the conceptual design stage. © 2002 Elsevier B.V. All rights reserved.
publishDate 2007
dc.date.none.fl_str_mv 2007-06-30
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/11336/177508
Corvalán, Sergio M.; Oritiz, Inmaculada; Eliceche, Ana Maria; Design of a membrane process in a countercurrent operation for the treatment of industrial effluents; Elsevier; Computer Aided Chemical Engineering; 10; C; 30-6-2007; 145-150
1570-7946
CONICET Digital
CONICET
url http://hdl.handle.net/11336/177508
identifier_str_mv Corvalán, Sergio M.; Oritiz, Inmaculada; Eliceche, Ana Maria; Design of a membrane process in a countercurrent operation for the treatment of industrial effluents; Elsevier; Computer Aided Chemical Engineering; 10; C; 30-6-2007; 145-150
1570-7946
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/S1570-7946(02)80052-9
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S1570794602800529
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/msword
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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
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score 13.070432

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