Economic feasibility and the energetic potential from landfill gas in Campinas - SP

Detalhes bibliográficos
Autor(a) principal: Freitas, Lílian Carla Ferreira
Data de Publicação: 2019
Outros Autores: Santiago, York Castillo, Ribeiro, Natalia de Souza, Marques, Taís Eliane, Pinto, Jucimar Augusto, Nieto Mogollón, Diego Ignacio, Silva, Alex Takeo Yasumura Lima
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/788
Resumo: The need in the use of renewable energy added to the problem of collection and final disposal of Municipal Solid Waste (MSW) in large urban areas shows the importance of the correct management of this waste. In this context, the use of the gases generated from the degradation of these wastes is essential. In the present work an estimation is made for the biogas production as well as the economic feasibility of the use of the s biogas generated in a landfill and a composting yard sized for the city of Campinas - SP, between the years of 2018 and 2038. Landfill Gas Emissions Model (LandGEM) and the Waste Reduction Model were used to estimate the greenhouse gases (GHG) emissions. Three scenarios were analyzed using the WARM method and scenario 3 was the one that presented the greatest GHG emission reduction and the second-best scenario in terms of energy consumption. Also, the LandGEM estimated the production of methane (CH4), carbon dioxide (CO2) and other gases. The amount of biogas generated for the 20 years of production was 934,872,000 m3, corresponding to the life of the landfill. The study shows that an installed power of 4MW results in the installation of a financially viable enterprise to generate electricity with different dolar values that varies between R$2.80 to R$5.80. In addition, the environmental advantages are the reduction in GHG emissions and the contribution to an effective management of municipal solid waste in large urban areas.
id UNIFEI_0b858bc82254961489850024658ed44c
oai_identifier_str oai:ojs.pkp.sfu.ca:article/788
network_acronym_str UNIFEI
network_name_str Research, Society and Development
repository_id_str
spelling Economic feasibility and the energetic potential from landfill gas in Campinas - SPEvaluación económica y del potencial energético del biogás de aterro en Campinas - SPAvaliação econômica e do potencial energético do biogás de aterro em Campinas - SPMunicipal Solid WasteEnergetic recoverybiogas.Resíduos Sólidos UrbanosAproveitamento energéticoBiogásResiduos Sólidos UrbanosAprovechamiento energéticoBiogásThe need in the use of renewable energy added to the problem of collection and final disposal of Municipal Solid Waste (MSW) in large urban areas shows the importance of the correct management of this waste. In this context, the use of the gases generated from the degradation of these wastes is essential. In the present work an estimation is made for the biogas production as well as the economic feasibility of the use of the s biogas generated in a landfill and a composting yard sized for the city of Campinas - SP, between the years of 2018 and 2038. Landfill Gas Emissions Model (LandGEM) and the Waste Reduction Model were used to estimate the greenhouse gases (GHG) emissions. Three scenarios were analyzed using the WARM method and scenario 3 was the one that presented the greatest GHG emission reduction and the second-best scenario in terms of energy consumption. Also, the LandGEM estimated the production of methane (CH4), carbon dioxide (CO2) and other gases. The amount of biogas generated for the 20 years of production was 934,872,000 m3, corresponding to the life of the landfill. The study shows that an installed power of 4MW results in the installation of a financially viable enterprise to generate electricity with different dolar values that varies between R$2.80 to R$5.80. In addition, the environmental advantages are the reduction in GHG emissions and the contribution to an effective management of municipal solid waste in large urban areas.La necesidad de un mayor número de alternativas energéticas limpias sumadas a la problemática de la colecta y disposición final de los Residuos Sólidos Urbanos (RSU) de los grandes centros urbanos, muestra la importancia de la gestión de estos residuos. En este contexto, es fundamental el aprovechamiento de los gases generados en el aterramiento de esos residuos. En el presente trabajo es realizada una estimativa para la producción de biogás bien como el análisis de la viabilidad económica de la utilización del mismo biogás generado en un aterro y un patio de compostaje dimensionados para la ciudad de Campinas – SP, entre los años 2018 y 2038. Para el análisis de las emisiones proveniente de los Gases de Efecto Invernadero (GEI) se utilizó el modelo de las emisiones de gas de aterro sanitario, en inglés Landfill Gas Emissions Model (LandGEM), y el modelo de reducción de residuos, en inglés Waste Reduction Model (WARM). En el WARM fueron analizados tres escenarios, siendo que el escenario C3 presentó una mayor reducción de emisiones de GEI y fue la mejor segunda opción para el consumo energético. El LandGEM posibilitó una estimativa en la producción de metano (CH4), de dióxido de carbono (CO2) y de otros gases. La cantidad de biogás generada para los 20 años de producción fue de 934,872,000 m3, correspondiendo a la vida útil del aterro. El estudio de viabilidad económica para una potencia instalada de 4MW y considerando diferentes escenarios con el precio del dólar variando entre $2.80 a R$$5.80, mostró que la ejecución del proyecto es rentable. Con relación a las ventajas ambientales están la reducción en las emisiones de GEI e la contribución directa para una efectiva gestión de los residuos sólidos en grandes centros urbanosA necessidade de um maior número de alternativas energéticas limpas somadas à problemática da coleta e disposição final dos Resíduos Sólidos Urbanos (RSU) dos grandes centros urbanos, mostra a importância da gestão destes resíduos. Neste contexto, é fundamental o aproveitamento dos gases gerados no aterramento desses resíduos. No presente trabalho é realizada uma estimativa para a produção de biogás bem como a análise da viabilidade econômica da utilização do mesmo biogás gerado em um aterro e um patio de compostagem dimensionados para a cidade de Campinas – SP, entre os anos 2018 e 2038. Para a análise das emissões provenientes dos Gases de Efeito Estufa (GEE) utilizou-se o modelo de emissões de gás de aterro sanitário, em inglês Landfill Gas Emissions Model (LandGEM), e o modelo de redução de resíduos, em inglês Waste Reduction Model  (WARM).  No WARM foram analisados três cenários, sendo que o cenário C3 apresentou a maior redução de emissões de GEE e foi a segunda melhor opção para o consumo energético. O LandGEM possibilitou uma estimativa na produção de metano (CH4), de dióxido de carbono (CO2) e outros gases. A quantidade de biogás gerada para os anos 20 anos de produção foi de 934,872,000 m3, correspondendo à vida útil do aterro. O estudo de viabilidade econômica para uma potência instalada de 4MW e considerando diferentes cenários com o preço do dólar variando entre R$2.80 a R$$5.80, mostrou que a execução do projeto é rentável. Com relação às vantagens ambientais estão a redução nas emissões de GEE e a contribuição direta para uma efetiva gestão dos resíduos sólidos em grandes centros urbanos.Research, Society and Development2019-03-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/78810.33448/rsd-v8i6.788Research, Society and Development; Vol. 8 No. 6; e4286788Research, Society and Development; Vol. 8 Núm. 6; e4286788Research, Society and Development; v. 8 n. 6; e42867882525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/788/899Copyright (c) 2019 Lílian Carla Ferreira Freitas, NATÁLIA DE SOUZA RIBEIRO, TAÍS ELIANE MARQUES, YORK CASTILLO SANTIAGO, JUCIMAR AUGUSTO PINTO, DIEGO IGNACIO NIETO MOGOLLÓN, ALEX TAKEOinfo:eu-repo/semantics/openAccessFreitas, Lílian Carla FerreiraSantiago, York CastilloRibeiro, Natalia de SouzaMarques, Taís ElianePinto, Jucimar AugustoNieto Mogollón, Diego IgnacioSilva, Alex Takeo Yasumura Lima2020-03-25T16:06:59Zoai:ojs.pkp.sfu.ca:article/788Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:26:05.767958Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Economic feasibility and the energetic potential from landfill gas in Campinas - SP
Evaluación económica y del potencial energético del biogás de aterro en Campinas - SP
Avaliação econômica e do potencial energético do biogás de aterro em Campinas - SP
title Economic feasibility and the energetic potential from landfill gas in Campinas - SP
spellingShingle Economic feasibility and the energetic potential from landfill gas in Campinas - SP
Freitas, Lílian Carla Ferreira
Municipal Solid Waste
Energetic recovery
biogas.
Resíduos Sólidos Urbanos
Aproveitamento energético
Biogás
Residuos Sólidos Urbanos
Aprovechamiento energético
Biogás
title_short Economic feasibility and the energetic potential from landfill gas in Campinas - SP
title_full Economic feasibility and the energetic potential from landfill gas in Campinas - SP
title_fullStr Economic feasibility and the energetic potential from landfill gas in Campinas - SP
title_full_unstemmed Economic feasibility and the energetic potential from landfill gas in Campinas - SP
title_sort Economic feasibility and the energetic potential from landfill gas in Campinas - SP
author Freitas, Lílian Carla Ferreira
author_facet Freitas, Lílian Carla Ferreira
Santiago, York Castillo
Ribeiro, Natalia de Souza
Marques, Taís Eliane
Pinto, Jucimar Augusto
Nieto Mogollón, Diego Ignacio
Silva, Alex Takeo Yasumura Lima
author_role author
author2 Santiago, York Castillo
Ribeiro, Natalia de Souza
Marques, Taís Eliane
Pinto, Jucimar Augusto
Nieto Mogollón, Diego Ignacio
Silva, Alex Takeo Yasumura Lima
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Freitas, Lílian Carla Ferreira
Santiago, York Castillo
Ribeiro, Natalia de Souza
Marques, Taís Eliane
Pinto, Jucimar Augusto
Nieto Mogollón, Diego Ignacio
Silva, Alex Takeo Yasumura Lima
dc.subject.por.fl_str_mv Municipal Solid Waste
Energetic recovery
biogas.
Resíduos Sólidos Urbanos
Aproveitamento energético
Biogás
Residuos Sólidos Urbanos
Aprovechamiento energético
Biogás
topic Municipal Solid Waste
Energetic recovery
biogas.
Resíduos Sólidos Urbanos
Aproveitamento energético
Biogás
Residuos Sólidos Urbanos
Aprovechamiento energético
Biogás
description The need in the use of renewable energy added to the problem of collection and final disposal of Municipal Solid Waste (MSW) in large urban areas shows the importance of the correct management of this waste. In this context, the use of the gases generated from the degradation of these wastes is essential. In the present work an estimation is made for the biogas production as well as the economic feasibility of the use of the s biogas generated in a landfill and a composting yard sized for the city of Campinas - SP, between the years of 2018 and 2038. Landfill Gas Emissions Model (LandGEM) and the Waste Reduction Model were used to estimate the greenhouse gases (GHG) emissions. Three scenarios were analyzed using the WARM method and scenario 3 was the one that presented the greatest GHG emission reduction and the second-best scenario in terms of energy consumption. Also, the LandGEM estimated the production of methane (CH4), carbon dioxide (CO2) and other gases. The amount of biogas generated for the 20 years of production was 934,872,000 m3, corresponding to the life of the landfill. The study shows that an installed power of 4MW results in the installation of a financially viable enterprise to generate electricity with different dolar values that varies between R$2.80 to R$5.80. In addition, the environmental advantages are the reduction in GHG emissions and the contribution to an effective management of municipal solid waste in large urban areas.
publishDate 2019
dc.date.none.fl_str_mv 2019-03-31
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/788
10.33448/rsd-v8i6.788
url https://rsdjournal.org/index.php/rsd/article/view/788
identifier_str_mv 10.33448/rsd-v8i6.788
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/788/899
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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. 8 No. 6; e4286788
Research, Society and Development; Vol. 8 Núm. 6; e4286788
Research, Society and Development; v. 8 n. 6; e4286788
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_ 1797052642726248448

Registros relacionados