Reactor network synthesis for isothermal conditions - DOI: 10.4025/actascitechnol.v30i2.5494
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng por |
Título da fonte: | Acta scientiarum. Technology (Online) |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/5494 |
Resumo: | In the present paper, a computational systematic procedure for isothermal Reactor Network Synthesis (RNS) is presented. A superstructure of ideal CSTR and PFR reactors is proposed and the model is formulated as a constrained Nonlinear Programming (NLP) problem. Complex reactions (series/parallel reactions) are considered. The objective function is based on yield or selectivity, depending on the desired product, subject to different operational conditions. The problem constraints are mass balances in the reactors and in the considered reactor network superstructure. A systematic computational procedure is proposed and a Genetic Algorithm (GA) is developed to obtain the optimal reactor arrangement with the maximum yield or selectivity and minimum reactor volume. Results are as good as or better than those reported in the literature. |
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Reactor network synthesis for isothermal conditions - DOI: 10.4025/actascitechnol.v30i2.5494Síntese de redes de reatores para condições isotérmicas - DOI: 10.4025/actascitechnol.v30i2.5494process synthesisreactor network synthesisoptimizationreactor superstructuregenetic algorithmssíntese de processossíntese de redes de reatoresotimizaçãosuperestrutura de reatoresalgoritmos genéticosIn the present paper, a computational systematic procedure for isothermal Reactor Network Synthesis (RNS) is presented. A superstructure of ideal CSTR and PFR reactors is proposed and the model is formulated as a constrained Nonlinear Programming (NLP) problem. Complex reactions (series/parallel reactions) are considered. The objective function is based on yield or selectivity, depending on the desired product, subject to different operational conditions. The problem constraints are mass balances in the reactors and in the considered reactor network superstructure. A systematic computational procedure is proposed and a Genetic Algorithm (GA) is developed to obtain the optimal reactor arrangement with the maximum yield or selectivity and minimum reactor volume. Results are as good as or better than those reported in the literature.No presente trabalho apresenta-se um procedimento computacional para síntese de redes de reatores (SRR) operando em condições isotérmicas. Uma superestrutura de rede de reatores formada por reatores ideais CSTR e PFR é proposta e o problema apresenta uma formulação de programação não linear (PNL). São consideradas reações complexas (série/paralelas). A função objetivo é baseada no rendimento ou na seletividade em relação ao produto desejado, sujeito a diferentes condições de operação. As restrições ao problema são provenientes dos balanços de massa e da configuração da superestrutura considerada. No procedimento computacional é proposto um Algoritmo Genético (AG) para obtenção do arranjo ótimo de reatores com máximo rendimento ou seletividade com menor volume reacional. Os resultados obtidos são condizentes com os obtidos na literatura.Universidade Estadual De Maringá2008-10-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/549410.4025/actascitechnol.v30i2.5494Acta Scientiarum. Technology; Vol 30 No 2 (2008); 199-207Acta Scientiarum. Technology; v. 30 n. 2 (2008); 199-2071806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMengporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/5494/3498http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/5494/3562Kotsuka da Silva, Lincolnda Silva Sá Ravagnani, Mauro AntonioPissinati Menoci, GiovaniMarcondes Altimari Samed, Marciainfo:eu-repo/semantics/openAccess2024-05-17T13:03:04Zoai:periodicos.uem.br/ojs:article/5494Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2024-05-17T13:03:04Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Reactor network synthesis for isothermal conditions - DOI: 10.4025/actascitechnol.v30i2.5494 Síntese de redes de reatores para condições isotérmicas - DOI: 10.4025/actascitechnol.v30i2.5494 |
title |
Reactor network synthesis for isothermal conditions - DOI: 10.4025/actascitechnol.v30i2.5494 |
spellingShingle |
Reactor network synthesis for isothermal conditions - DOI: 10.4025/actascitechnol.v30i2.5494 Kotsuka da Silva, Lincoln process synthesis reactor network synthesis optimization reactor superstructure genetic algorithms síntese de processos síntese de redes de reatores otimização superestrutura de reatores algoritmos genéticos |
title_short |
Reactor network synthesis for isothermal conditions - DOI: 10.4025/actascitechnol.v30i2.5494 |
title_full |
Reactor network synthesis for isothermal conditions - DOI: 10.4025/actascitechnol.v30i2.5494 |
title_fullStr |
Reactor network synthesis for isothermal conditions - DOI: 10.4025/actascitechnol.v30i2.5494 |
title_full_unstemmed |
Reactor network synthesis for isothermal conditions - DOI: 10.4025/actascitechnol.v30i2.5494 |
title_sort |
Reactor network synthesis for isothermal conditions - DOI: 10.4025/actascitechnol.v30i2.5494 |
author |
Kotsuka da Silva, Lincoln |
author_facet |
Kotsuka da Silva, Lincoln da Silva Sá Ravagnani, Mauro Antonio Pissinati Menoci, Giovani Marcondes Altimari Samed, Marcia |
author_role |
author |
author2 |
da Silva Sá Ravagnani, Mauro Antonio Pissinati Menoci, Giovani Marcondes Altimari Samed, Marcia |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Kotsuka da Silva, Lincoln da Silva Sá Ravagnani, Mauro Antonio Pissinati Menoci, Giovani Marcondes Altimari Samed, Marcia |
dc.subject.por.fl_str_mv |
process synthesis reactor network synthesis optimization reactor superstructure genetic algorithms síntese de processos síntese de redes de reatores otimização superestrutura de reatores algoritmos genéticos |
topic |
process synthesis reactor network synthesis optimization reactor superstructure genetic algorithms síntese de processos síntese de redes de reatores otimização superestrutura de reatores algoritmos genéticos |
description |
In the present paper, a computational systematic procedure for isothermal Reactor Network Synthesis (RNS) is presented. A superstructure of ideal CSTR and PFR reactors is proposed and the model is formulated as a constrained Nonlinear Programming (NLP) problem. Complex reactions (series/parallel reactions) are considered. The objective function is based on yield or selectivity, depending on the desired product, subject to different operational conditions. The problem constraints are mass balances in the reactors and in the considered reactor network superstructure. A systematic computational procedure is proposed and a Genetic Algorithm (GA) is developed to obtain the optimal reactor arrangement with the maximum yield or selectivity and minimum reactor volume. Results are as good as or better than those reported in the literature. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-10-20 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/5494 10.4025/actascitechnol.v30i2.5494 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/5494 |
identifier_str_mv |
10.4025/actascitechnol.v30i2.5494 |
dc.language.iso.fl_str_mv |
eng por |
language |
eng por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/5494/3498 http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/5494/3562 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Technology; Vol 30 No 2 (2008); 199-207 Acta Scientiarum. Technology; v. 30 n. 2 (2008); 199-207 1806-2563 1807-8664 reponame:Acta scientiarum. Technology (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta scientiarum. Technology (Online) |
collection |
Acta scientiarum. Technology (Online) |
repository.name.fl_str_mv |
Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
||actatech@uem.br |
_version_ |
1799315333239013376 |