Cost minimization in a non-catalytic biodiesel production plant

Autores
Espinosa, Susana; Díaz, María Soledad; Brignole, Esteban Alberto
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In the present study, we propose an optimization model for the minimization of capital and operating costs in a supercritical methanol biodiesel plant, considering alternative process schemes together with the convenience or not to use a cosolvent in the chemical reaction. A rigorous process simulation model, based on a group contribution equation of state is integrated with a successive quadratic programming algorithm to solve the nonlinear problem. Optimization results show that noncatalytic biodiesel production with supercritical methanol can be economically competitive with conventional catalyzed production. © 2009 Elsevier B.V. All rights reserved.
Fil: Espinosa, Susana. Universidad Nacional del Comahue; Argentina
Fil: Díaz, María Soledad. 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: Brignole, Esteban Alberto. 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
Biodiesel
Optimization
Supercritical
Transesterification
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:11336/62385
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/62385
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Cost minimization in a non-catalytic biodiesel production plantEspinosa, SusanaDíaz, María SoledadBrignole, Esteban AlbertoBiodieselOptimizationSupercriticalTransesterificationhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2In the present study, we propose an optimization model for the minimization of capital and operating costs in a supercritical methanol biodiesel plant, considering alternative process schemes together with the convenience or not to use a cosolvent in the chemical reaction. A rigorous process simulation model, based on a group contribution equation of state is integrated with a successive quadratic programming algorithm to solve the nonlinear problem. Optimization results show that noncatalytic biodiesel production with supercritical methanol can be economically competitive with conventional catalyzed production. © 2009 Elsevier B.V. All rights reserved.Fil: Espinosa, Susana. Universidad Nacional del Comahue; ArgentinaFil: Díaz, María Soledad. 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: Brignole, Esteban Alberto. 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; ArgentinaElsevier Science2009-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/62385Espinosa, Susana; Díaz, María Soledad; Brignole, Esteban Alberto; Cost minimization in a non-catalytic biodiesel production plant; Elsevier Science; Computer Aided Chemical Engineering; 27; C; 8-2009; 861-8661570-7946CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/S1570-7946(09)70364-5info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1570794609703645info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:40:57Zoai:ri.conicet.gov.ar:11336/62385instacron: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:34982025-10-22 11:40:57.425CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Cost minimization in a non-catalytic biodiesel production plant
title Cost minimization in a non-catalytic biodiesel production plant
spellingShingle Cost minimization in a non-catalytic biodiesel production plant
Espinosa, Susana
Biodiesel
Optimization
Supercritical
Transesterification
title_short Cost minimization in a non-catalytic biodiesel production plant
title_full Cost minimization in a non-catalytic biodiesel production plant
title_fullStr Cost minimization in a non-catalytic biodiesel production plant
title_full_unstemmed Cost minimization in a non-catalytic biodiesel production plant
title_sort Cost minimization in a non-catalytic biodiesel production plant
dc.creator.none.fl_str_mv Espinosa, Susana
Díaz, María Soledad
Brignole, Esteban Alberto
author Espinosa, Susana
author_facet Espinosa, Susana
Díaz, María Soledad
Brignole, Esteban Alberto
author_role author
author2 Díaz, María Soledad
Brignole, Esteban Alberto
author2_role author
author
dc.subject.none.fl_str_mv Biodiesel
Optimization
Supercritical
Transesterification
topic Biodiesel
Optimization
Supercritical
Transesterification
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 study, we propose an optimization model for the minimization of capital and operating costs in a supercritical methanol biodiesel plant, considering alternative process schemes together with the convenience or not to use a cosolvent in the chemical reaction. A rigorous process simulation model, based on a group contribution equation of state is integrated with a successive quadratic programming algorithm to solve the nonlinear problem. Optimization results show that noncatalytic biodiesel production with supercritical methanol can be economically competitive with conventional catalyzed production. © 2009 Elsevier B.V. All rights reserved.
Fil: Espinosa, Susana. Universidad Nacional del Comahue; Argentina
Fil: Díaz, María Soledad. 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: Brignole, Esteban Alberto. 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 In the present study, we propose an optimization model for the minimization of capital and operating costs in a supercritical methanol biodiesel plant, considering alternative process schemes together with the convenience or not to use a cosolvent in the chemical reaction. A rigorous process simulation model, based on a group contribution equation of state is integrated with a successive quadratic programming algorithm to solve the nonlinear problem. Optimization results show that noncatalytic biodiesel production with supercritical methanol can be economically competitive with conventional catalyzed production. © 2009 Elsevier B.V. All rights reserved.
publishDate 2009
dc.date.none.fl_str_mv 2009-08
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/11336/62385
Espinosa, Susana; Díaz, María Soledad; Brignole, Esteban Alberto; Cost minimization in a non-catalytic biodiesel production plant; Elsevier Science; Computer Aided Chemical Engineering; 27; C; 8-2009; 861-866
1570-7946
CONICET Digital
CONICET
url http://hdl.handle.net/11336/62385
identifier_str_mv Espinosa, Susana; Díaz, María Soledad; Brignole, Esteban Alberto; Cost minimization in a non-catalytic biodiesel production plant; Elsevier Science; Computer Aided Chemical Engineering; 27; C; 8-2009; 861-866
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(09)70364-5
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1570794609703645
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
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score 12.982451

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