Technical evaluation of biogás synthesis process from rural substrates

Detalhes bibliográficos
Autor(a) principal: Petraglia, Fernanda Fajardo Nacif
Data de Publicação: 2021
Outros Autores: Gonçalves, Gabriel Alves de Souza, Martins, Adriana Lau da Silva, Souza, Ana Lucia Barbosa de, Pessoa, Fernando Luiz Pellegrini, Pereira, Cristiane de Souza Siqueira
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/22229
Resumo: The region of Coffee Valley, in the state of Rio de Janeiro, has a large part of the land devoted to agriculture and the municipality of Vassouras, as one of the cities that comprise it, has approximately 62% of the area devoted to this practice. The large volume of animal waste and vegetable straw in these rural regions has potential as a raw material for energy generation and can also contribute to the production of organic fertilizers. Rural residues converted into gases and/or organic fertilizers can be used by local agriculture itself, contributing to sustainable development. This work aimed to evaluate the technical feasibility of biomethane production using rural substrates as raw material. For this analysis, the process simulator (SuperPro Designer®) was used. The simulation considered an anaerobic digester with a capacity of 6 tons and feeding 112.5 kg/d of organic material, with 90 kg of dry manure and 22.5 kg of vegetable straw. Data from enzymatic reactions that occur in the anaerobic digestion process were adjusted in the simulator and corresponded to the steps of hydrolysis, acidogenesis, acetogenesis and methanogenesis. After the simulation performed, the technical feasibility of biogas production was verified, with approximately 90 m3 of biogas being generated per day.
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spelling Technical evaluation of biogás synthesis process from rural substratesEvaluación técnica de proceso de síntesis de biogás a partir de sustratos ruralesAvaliação técnica do processo de síntese de biogás a partir de substratos rurais BiometanoSimulação de ProcessosSuperPro Designer®Bioprocessos.BiometanoSimulación de procesosSuperPro Designer®Bioprocesos.BiomethaneProcess SimulationSuperPro DesignerBioprocesses.The region of Coffee Valley, in the state of Rio de Janeiro, has a large part of the land devoted to agriculture and the municipality of Vassouras, as one of the cities that comprise it, has approximately 62% of the area devoted to this practice. The large volume of animal waste and vegetable straw in these rural regions has potential as a raw material for energy generation and can also contribute to the production of organic fertilizers. Rural residues converted into gases and/or organic fertilizers can be used by local agriculture itself, contributing to sustainable development. This work aimed to evaluate the technical feasibility of biomethane production using rural substrates as raw material. For this analysis, the process simulator (SuperPro Designer®) was used. The simulation considered an anaerobic digester with a capacity of 6 tons and feeding 112.5 kg/d of organic material, with 90 kg of dry manure and 22.5 kg of vegetable straw. Data from enzymatic reactions that occur in the anaerobic digestion process were adjusted in the simulator and corresponded to the steps of hydrolysis, acidogenesis, acetogenesis and methanogenesis. After the simulation performed, the technical feasibility of biogas production was verified, with approximately 90 m3 of biogas being generated per day.La región de Vale do Café, en el estado de Río de Janeiro, tiene una gran parte de la tierra dedicada a la agricultura y el municipio de Vassouras, como una de las ciudades que lo componen, tiene aproximadamente el 62% del área dedicada a esta práctica. El gran volumen de desechos animales y paja vegetal en estas regiones rurales tiene potencial como materia prima para la generación de energía y también puede contribuir a la producción de fertilizantes orgánicos. Los residuos rurales convertidos en gases y / o fertilizantes orgánicos pueden ser utilizados por la propia agricultura local, contribuyendo al desarrollo sostenible. Este trabajo tuvo como objetivo evaluar la viabilidad técnica de la producción de biometano utilizando sustratos rurales como materia prima. Para este análisis se utilizó el simulador de procesos (SuperPro Designer®). La simulación consideró un digestor anaeróbico con capacidad de 6 toneladas y alimentando 112,5 kg / d de materia orgánica, con 90 kg de estiércol seco y 22,5 kg de paja vegetal. Los datos de las reacciones enzimáticas que ocurren en el proceso de digestión anaeróbica se ajustaron en el simulador y correspondieron a los pasos de hidrólisis, acidogénesis, acetogénesis y metanogénesis. Luego de la simulación realizada, se verificó la factibilidad técnica de la producción de biogás, generando aproximadamente 90 m3 de biogás por día.A região do Vale do Café, no estado do Rio de Janeiro, apresenta grande parte do solo voltado à agropecuária e o Município de Vassouras, como uma das cidades que a compõem, possui aproximadamente 62% da área destinada a esta prática. O grande volume de dejetos de animais e palhas de vegetais nestas regiões rurais apresentam potencial como matéria prima para geração de energia e podem contribuir também para a produção de fertilizantes orgânicos. Os resíduos rurais convertidos em gases e/ou fertilizantes orgânicos podem ser designados ao uso da própria agricultura local, colaborando para o desenvolvimento sustentável. O presente trabalho teve como objetivo avaliar a viabilidade técnica da produção de biometano utilizando como matéria prima substratos rurais. Para esta análise foi utilizado o simulador de processos (SuperPro Designer®). Na simulação considerou-se um digestor anaeróbio com capacidade de 6 toneladas e alimentação de 112,5 kg/d de material orgânico, sendo 90 kg de esterco seco e 22,5 kg de palha de vegetal. Os dados das reações enzimáticas que ocorrem no processo de digestão anaeróbia foram ajustados no simulador e corresponderam as etapas de hidrólise, acidogênese, acetogênese e metanogênese. Após a simulação realizada verificou-se a viabilidade técnica da produção de biogás, sendo gerado aproximadamente 90 m3 de biogás por dia.Research, Society and Development2021-11-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2222910.33448/rsd-v10i15.22229Research, Society and Development; Vol. 10 No. 15; e96101522229Research, Society and Development; Vol. 10 Núm. 15; e96101522229Research, Society and Development; v. 10 n. 15; e961015222292525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/22229/20100Copyright (c) 2021 Fernanda Fajardo Nacif Petraglia; Gabriel Alves de Souza Gonçalves; Adriana Lau da Silva Martins; Ana Lucia Barbosa de Souza; Fernando Luiz Pellegrini Pessoa; Cristiane de Souza Siqueira Pereirahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPetraglia, Fernanda Fajardo Nacif Gonçalves, Gabriel Alves de Souza Martins, Adriana Lau da Silva Souza, Ana Lucia Barbosa dePessoa, Fernando Luiz Pellegrini Pereira, Cristiane de Souza Siqueira2021-12-06T10:13:53Zoai:ojs.pkp.sfu.ca:article/22229Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:41:26.750322Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Technical evaluation of biogás synthesis process from rural substrates
Evaluación técnica de proceso de síntesis de biogás a partir de sustratos rurales
Avaliação técnica do processo de síntese de biogás a partir de substratos rurais
title Technical evaluation of biogás synthesis process from rural substrates
spellingShingle Technical evaluation of biogás synthesis process from rural substrates
Petraglia, Fernanda Fajardo Nacif
Biometano
Simulação de Processos
SuperPro Designer®
Bioprocessos.
Biometano
Simulación de procesos
SuperPro Designer®
Bioprocesos.
Biomethane
Process Simulation
SuperPro Designer
Bioprocesses.
title_short Technical evaluation of biogás synthesis process from rural substrates
title_full Technical evaluation of biogás synthesis process from rural substrates
title_fullStr Technical evaluation of biogás synthesis process from rural substrates
title_full_unstemmed Technical evaluation of biogás synthesis process from rural substrates
title_sort Technical evaluation of biogás synthesis process from rural substrates
author Petraglia, Fernanda Fajardo Nacif
author_facet Petraglia, Fernanda Fajardo Nacif
Gonçalves, Gabriel Alves de Souza
Martins, Adriana Lau da Silva
Souza, Ana Lucia Barbosa de
Pessoa, Fernando Luiz Pellegrini
Pereira, Cristiane de Souza Siqueira
author_role author
author2 Gonçalves, Gabriel Alves de Souza
Martins, Adriana Lau da Silva
Souza, Ana Lucia Barbosa de
Pessoa, Fernando Luiz Pellegrini
Pereira, Cristiane de Souza Siqueira
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Petraglia, Fernanda Fajardo Nacif
Gonçalves, Gabriel Alves de Souza
Martins, Adriana Lau da Silva
Souza, Ana Lucia Barbosa de
Pessoa, Fernando Luiz Pellegrini
Pereira, Cristiane de Souza Siqueira
dc.subject.por.fl_str_mv Biometano
Simulação de Processos
SuperPro Designer®
Bioprocessos.
Biometano
Simulación de procesos
SuperPro Designer®
Bioprocesos.
Biomethane
Process Simulation
SuperPro Designer
Bioprocesses.
topic Biometano
Simulação de Processos
SuperPro Designer®
Bioprocessos.
Biometano
Simulación de procesos
SuperPro Designer®
Bioprocesos.
Biomethane
Process Simulation
SuperPro Designer
Bioprocesses.
description The region of Coffee Valley, in the state of Rio de Janeiro, has a large part of the land devoted to agriculture and the municipality of Vassouras, as one of the cities that comprise it, has approximately 62% of the area devoted to this practice. The large volume of animal waste and vegetable straw in these rural regions has potential as a raw material for energy generation and can also contribute to the production of organic fertilizers. Rural residues converted into gases and/or organic fertilizers can be used by local agriculture itself, contributing to sustainable development. This work aimed to evaluate the technical feasibility of biomethane production using rural substrates as raw material. For this analysis, the process simulator (SuperPro Designer®) was used. The simulation considered an anaerobic digester with a capacity of 6 tons and feeding 112.5 kg/d of organic material, with 90 kg of dry manure and 22.5 kg of vegetable straw. Data from enzymatic reactions that occur in the anaerobic digestion process were adjusted in the simulator and corresponded to the steps of hydrolysis, acidogenesis, acetogenesis and methanogenesis. After the simulation performed, the technical feasibility of biogas production was verified, with approximately 90 m3 of biogas being generated per day.
publishDate 2021
dc.date.none.fl_str_mv 2021-11-21
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 https://rsdjournal.org/index.php/rsd/article/view/22229
10.33448/rsd-v10i15.22229
url https://rsdjournal.org/index.php/rsd/article/view/22229
identifier_str_mv 10.33448/rsd-v10i15.22229
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/22229/20100
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 15; e96101522229
Research, Society and Development; Vol. 10 Núm. 15; e96101522229
Research, Society and Development; v. 10 n. 15; e96101522229
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052809542107136

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