Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic

Autores
Fischer, Carlos Daniel; Iribarren, Oscar Alberto
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper, we propose a novel hydrogen recovery structure in a cyclohexane production process, arrived at by following a mass exchange heuristic developed in previous works [1,2]. In the cyclohexane production process considered, we explore the effect of process design variables and find the optimal design for a mass exchange between the purge stream and the feed of benzene to the process. We compare our results with a conventional process design lacking hydrogen recovery from the purge, and with a process design which implements a conventional membrane recovery system at the optimum setup of the decision variables. The process with recovery through mass exchange here proposed obtained a respectable 7.12% reduction of hydrogen consumption, resulting in an increase of the plant Net Annual Income of a 4.24% respect to the conventional process design without recovery. These figures are similar to the ones that result from implementing a process design with a conventional membrane recovery system. These results highlight the importance of considering a mass exchange between the process feed and purge stream as an alternative design of the recovery system.
Fil: Fischer, Carlos Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo y Diseño (i); Argentina. Universidad Tecnológica Nacional. Facultad Regional Reconquista; Argentina
Fil: Iribarren, Oscar Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo y Diseño (i); Argentina. Universidad Tecnológica Nacional. Facultad Regional Reconquista; Argentina
Materia
CYCLOHEXANE
EXCHANGE
HEURISTIC
HYDROGEN
MASS
SYNTHESIS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/6904
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristicFischer, Carlos DanielIribarren, Oscar AlbertoCYCLOHEXANEEXCHANGEHEURISTICHYDROGENMASSSYNTHESIShttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2In this paper, we propose a novel hydrogen recovery structure in a cyclohexane production process, arrived at by following a mass exchange heuristic developed in previous works [1,2]. In the cyclohexane production process considered, we explore the effect of process design variables and find the optimal design for a mass exchange between the purge stream and the feed of benzene to the process. We compare our results with a conventional process design lacking hydrogen recovery from the purge, and with a process design which implements a conventional membrane recovery system at the optimum setup of the decision variables. The process with recovery through mass exchange here proposed obtained a respectable 7.12% reduction of hydrogen consumption, resulting in an increase of the plant Net Annual Income of a 4.24% respect to the conventional process design without recovery. These figures are similar to the ones that result from implementing a process design with a conventional membrane recovery system. These results highlight the importance of considering a mass exchange between the process feed and purge stream as an alternative design of the recovery system.Fil: Fischer, Carlos Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo y Diseño (i); Argentina. Universidad Tecnológica Nacional. Facultad Regional Reconquista; ArgentinaFil: Iribarren, Oscar Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo y Diseño (i); Argentina. Universidad Tecnológica Nacional. Facultad Regional Reconquista; ArgentinaPergamon-Elsevier Science Ltd2014-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/6904Fischer, Carlos Daniel; Iribarren, Oscar Alberto; Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic; Pergamon-Elsevier Science Ltd; International Journal of Hydrogen Energy; 39; 35; 12-2014; 20094-201040360-3199enginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0360319914028456info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijhydene.2014.10.042info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:06:32Zoai:ri.conicet.gov.ar:11336/6904instacron: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 10:06:32.377CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic
title Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic
spellingShingle Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic
Fischer, Carlos Daniel
CYCLOHEXANE
EXCHANGE
HEURISTIC
HYDROGEN
MASS
SYNTHESIS
title_short Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic
title_full Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic
title_fullStr Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic
title_full_unstemmed Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic
title_sort Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic
dc.creator.none.fl_str_mv Fischer, Carlos Daniel
Iribarren, Oscar Alberto
author Fischer, Carlos Daniel
author_facet Fischer, Carlos Daniel
Iribarren, Oscar Alberto
author_role author
author2 Iribarren, Oscar Alberto
author2_role author
dc.subject.none.fl_str_mv CYCLOHEXANE
EXCHANGE
HEURISTIC
HYDROGEN
MASS
SYNTHESIS
topic CYCLOHEXANE
EXCHANGE
HEURISTIC
HYDROGEN
MASS
SYNTHESIS
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 this paper, we propose a novel hydrogen recovery structure in a cyclohexane production process, arrived at by following a mass exchange heuristic developed in previous works [1,2]. In the cyclohexane production process considered, we explore the effect of process design variables and find the optimal design for a mass exchange between the purge stream and the feed of benzene to the process. We compare our results with a conventional process design lacking hydrogen recovery from the purge, and with a process design which implements a conventional membrane recovery system at the optimum setup of the decision variables. The process with recovery through mass exchange here proposed obtained a respectable 7.12% reduction of hydrogen consumption, resulting in an increase of the plant Net Annual Income of a 4.24% respect to the conventional process design without recovery. These figures are similar to the ones that result from implementing a process design with a conventional membrane recovery system. These results highlight the importance of considering a mass exchange between the process feed and purge stream as an alternative design of the recovery system.
Fil: Fischer, Carlos Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo y Diseño (i); Argentina. Universidad Tecnológica Nacional. Facultad Regional Reconquista; Argentina
Fil: Iribarren, Oscar Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Santa Fe. Instituto de Desarrollo y Diseño (i); Argentina. Universidad Tecnológica Nacional. Facultad Regional Reconquista; Argentina
description In this paper, we propose a novel hydrogen recovery structure in a cyclohexane production process, arrived at by following a mass exchange heuristic developed in previous works [1,2]. In the cyclohexane production process considered, we explore the effect of process design variables and find the optimal design for a mass exchange between the purge stream and the feed of benzene to the process. We compare our results with a conventional process design lacking hydrogen recovery from the purge, and with a process design which implements a conventional membrane recovery system at the optimum setup of the decision variables. The process with recovery through mass exchange here proposed obtained a respectable 7.12% reduction of hydrogen consumption, resulting in an increase of the plant Net Annual Income of a 4.24% respect to the conventional process design without recovery. These figures are similar to the ones that result from implementing a process design with a conventional membrane recovery system. These results highlight the importance of considering a mass exchange between the process feed and purge stream as an alternative design of the recovery system.
publishDate 2014
dc.date.none.fl_str_mv 2014-12
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/11336/6904
Fischer, Carlos Daniel; Iribarren, Oscar Alberto; Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic; Pergamon-Elsevier Science Ltd; International Journal of Hydrogen Energy; 39; 35; 12-2014; 20094-20104
0360-3199
url http://hdl.handle.net/11336/6904
identifier_str_mv Fischer, Carlos Daniel; Iribarren, Oscar Alberto; Hydrogen recovery from the purge stream of a cyclohexane production process using a mass exchange heuristic; Pergamon-Elsevier Science Ltd; International Journal of Hydrogen Energy; 39; 35; 12-2014; 20094-20104
0360-3199
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0360319914028456
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijhydene.2014.10.042
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
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 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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