Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey

Autores
Laborde, María Fernanda; Capdevila, Veronica Elizabeth; Ponce Ortega, José María; Gely, María Cristina; Pagano, Ana Maria
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This work proposes a novel integrated process for second-generation bioethanol productionwith an approach simulated in Aspen HYSYS®. Rice husk and dairy whey were used torevalorize for this bioprocess. The energy recovery of the bioprocess was optimized using the Pinch method; savings of 45.45% and 100% were obtained for heating and cooling utilities, respectively, concerning the process without a heat exchange network (HEN). It was possible to compare the costs of mutually exclusive alternatives between the process alternatives with and without HEN. The capital investment with HEN was similar to the process without HEN. Instead, savings by 77.8% of utility costs per year was found in the process with HEN. A differential cash flow for ten years was generated, and a positive differential net present value (NPV) was determined. Therefore, HEN is an economically convenient and environmentally friendly option since energy consumption reduction can minimize environmental damage.
Fil: Laborde, María Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; Argentina
Fil: Capdevila, Veronica Elizabeth. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; Argentina
Fil: Ponce Ortega, José María. Universidad Michoacana de San Nicolás de Hidalgo; México
Fil: Gely, María Cristina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; Argentina
Fil: Pagano, Ana Maria. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; Argentina
Materia
WASTE FOOD
BIOETHANOL
HEN
PINCH
DIFFERENCIAL ECONOMIC ANALUSIS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/217827
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Techno-economic analysis of the process in obtaining bioethanol from rice husks and wheyLaborde, María FernandaCapdevila, Veronica ElizabethPonce Ortega, José MaríaGely, María CristinaPagano, Ana MariaWASTE FOODBIOETHANOLHENPINCHDIFFERENCIAL ECONOMIC ANALUSIShttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2This work proposes a novel integrated process for second-generation bioethanol productionwith an approach simulated in Aspen HYSYS®. Rice husk and dairy whey were used torevalorize for this bioprocess. The energy recovery of the bioprocess was optimized using the Pinch method; savings of 45.45% and 100% were obtained for heating and cooling utilities, respectively, concerning the process without a heat exchange network (HEN). It was possible to compare the costs of mutually exclusive alternatives between the process alternatives with and without HEN. The capital investment with HEN was similar to the process without HEN. Instead, savings by 77.8% of utility costs per year was found in the process with HEN. A differential cash flow for ten years was generated, and a positive differential net present value (NPV) was determined. Therefore, HEN is an economically convenient and environmentally friendly option since energy consumption reduction can minimize environmental damage.Fil: Laborde, María Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; ArgentinaFil: Capdevila, Veronica Elizabeth. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; ArgentinaFil: Ponce Ortega, José María. Universidad Michoacana de San Nicolás de Hidalgo; MéxicoFil: Gely, María Cristina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; ArgentinaFil: Pagano, Ana Maria. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; ArgentinaKomunitas Ilmuwan dan Profesional Muslim Indonesia2022-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/217827Laborde, María Fernanda; Capdevila, Veronica Elizabeth; Ponce Ortega, José María; Gely, María Cristina; Pagano, Ana Maria; Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey; Komunitas Ilmuwan dan Profesional Muslim Indonesia; Communications in Science and Technology; 7; 2; 12-2022; 154-1592502-92582502-9266CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://cst.kipmi.or.id/journal/article/view/951info:eu-repo/semantics/altIdentifier/doi/10.21924/cst.7.2.2022.951info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:46:17Zoai:ri.conicet.gov.ar:11336/217827instacron: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:34982025-11-12 09:46:18.259CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey
title Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey
spellingShingle Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey
Laborde, María Fernanda
WASTE FOOD
BIOETHANOL
HEN
PINCH
DIFFERENCIAL ECONOMIC ANALUSIS
title_short Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey
title_full Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey
title_fullStr Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey
title_full_unstemmed Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey
title_sort Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey
dc.creator.none.fl_str_mv Laborde, María Fernanda
Capdevila, Veronica Elizabeth
Ponce Ortega, José María
Gely, María Cristina
Pagano, Ana Maria
author Laborde, María Fernanda
author_facet Laborde, María Fernanda
Capdevila, Veronica Elizabeth
Ponce Ortega, José María
Gely, María Cristina
Pagano, Ana Maria
author_role author
author2 Capdevila, Veronica Elizabeth
Ponce Ortega, José María
Gely, María Cristina
Pagano, Ana Maria
author2_role author
author
author
author
dc.subject.none.fl_str_mv WASTE FOOD
BIOETHANOL
HEN
PINCH
DIFFERENCIAL ECONOMIC ANALUSIS
topic WASTE FOOD
BIOETHANOL
HEN
PINCH
DIFFERENCIAL ECONOMIC ANALUSIS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv This work proposes a novel integrated process for second-generation bioethanol productionwith an approach simulated in Aspen HYSYS®. Rice husk and dairy whey were used torevalorize for this bioprocess. The energy recovery of the bioprocess was optimized using the Pinch method; savings of 45.45% and 100% were obtained for heating and cooling utilities, respectively, concerning the process without a heat exchange network (HEN). It was possible to compare the costs of mutually exclusive alternatives between the process alternatives with and without HEN. The capital investment with HEN was similar to the process without HEN. Instead, savings by 77.8% of utility costs per year was found in the process with HEN. A differential cash flow for ten years was generated, and a positive differential net present value (NPV) was determined. Therefore, HEN is an economically convenient and environmentally friendly option since energy consumption reduction can minimize environmental damage.
Fil: Laborde, María Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; Argentina
Fil: Capdevila, Veronica Elizabeth. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; Argentina
Fil: Ponce Ortega, José María. Universidad Michoacana de San Nicolás de Hidalgo; México
Fil: Gely, María Cristina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; Argentina
Fil: Pagano, Ana Maria. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ingeniería Olavarría. Grupo Tecnologías de Semillas; Argentina
description This work proposes a novel integrated process for second-generation bioethanol productionwith an approach simulated in Aspen HYSYS®. Rice husk and dairy whey were used torevalorize for this bioprocess. The energy recovery of the bioprocess was optimized using the Pinch method; savings of 45.45% and 100% were obtained for heating and cooling utilities, respectively, concerning the process without a heat exchange network (HEN). It was possible to compare the costs of mutually exclusive alternatives between the process alternatives with and without HEN. The capital investment with HEN was similar to the process without HEN. Instead, savings by 77.8% of utility costs per year was found in the process with HEN. A differential cash flow for ten years was generated, and a positive differential net present value (NPV) was determined. Therefore, HEN is an economically convenient and environmentally friendly option since energy consumption reduction can minimize environmental damage.
publishDate 2022
dc.date.none.fl_str_mv 2022-12
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/11336/217827
Laborde, María Fernanda; Capdevila, Veronica Elizabeth; Ponce Ortega, José María; Gely, María Cristina; Pagano, Ana Maria; Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey; Komunitas Ilmuwan dan Profesional Muslim Indonesia; Communications in Science and Technology; 7; 2; 12-2022; 154-159
2502-9258
2502-9266
CONICET Digital
CONICET
url http://hdl.handle.net/11336/217827
identifier_str_mv Laborde, María Fernanda; Capdevila, Veronica Elizabeth; Ponce Ortega, José María; Gely, María Cristina; Pagano, Ana Maria; Techno-economic analysis of the process in obtaining bioethanol from rice husks and whey; Komunitas Ilmuwan dan Profesional Muslim Indonesia; Communications in Science and Technology; 7; 2; 12-2022; 154-159
2502-9258
2502-9266
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://cst.kipmi.or.id/journal/article/view/951
info:eu-repo/semantics/altIdentifier/doi/10.21924/cst.7.2.2022.951
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Komunitas Ilmuwan dan Profesional Muslim Indonesia
publisher.none.fl_str_mv Komunitas Ilmuwan dan Profesional Muslim Indonesia
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_ 1848597879665459200
score 13.25334

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