Production of second-generation ethanol from the cellulose contained in green coconut
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Processando o Saber (Online) |
Texto Completo: | https://fatecpg.edu.br/revista/index.php/ps/article/view/279 |
Resumo: | This paper has the purpose of evaluating the viability from the production of second generation ethanol from the cellulose contained in green coconut. To do so, Topics as fermentation inhibitors, the fermentative process itself and the analysis of the acid hydrolysis methodology are discussed. Thus, a study about how viable would be to produce a biofuel using the mesocarp of the green coconut as a source was made, concluding that theoretically the yield of ethanol from the green coconut is inferior comparing to the sugarcane bagasse, however, in sustainable and enviromental aspects, is considerable to be done. The coconut consume generates not only industrial but also coastal regions waste, and there are very few discussions about ways to reuse that waste. The biofuels production, specifically of the second generation ethanol, brings a solution to this problem. The chemical aspects about the green coconut reuse are still little widespread, being common the use of sugarcane, however, the yield by using the green coconut can expand the biofuel production and also revolutionize the industry with the utilization of this new source. |
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Production of second-generation ethanol from the cellulose contained in green coconutProdução de etanol de segunda geração a partir da celulose contida no coco verdeEtanolCoco verdeCeluloseHidróliseFermentaçãoEthanolGreen coconutCelluloseHydrolysisFermentationThis paper has the purpose of evaluating the viability from the production of second generation ethanol from the cellulose contained in green coconut. To do so, Topics as fermentation inhibitors, the fermentative process itself and the analysis of the acid hydrolysis methodology are discussed. Thus, a study about how viable would be to produce a biofuel using the mesocarp of the green coconut as a source was made, concluding that theoretically the yield of ethanol from the green coconut is inferior comparing to the sugarcane bagasse, however, in sustainable and enviromental aspects, is considerable to be done. The coconut consume generates not only industrial but also coastal regions waste, and there are very few discussions about ways to reuse that waste. The biofuels production, specifically of the second generation ethanol, brings a solution to this problem. The chemical aspects about the green coconut reuse are still little widespread, being common the use of sugarcane, however, the yield by using the green coconut can expand the biofuel production and also revolutionize the industry with the utilization of this new source.O objetivo deste trabalho é avaliar a viabilidade da produção de etanol de segunda geração a partir da celulose contida no coco verde. Para fazê-lo, tópicos como inibidores de fermentação, o próprio processo fermentativo e a análise da metodologia de hidrólise ácida são discutidos. Dessa forma, um estudo sobre quão viável seria produzir um biocombustível utilizando o mesocarpo do coco verde como fonte foi realizado, concluindo que teoricamente o rendimento de etanol do coco verde é inferior ao do bagaço de cana, porém, em aspectos sustentáveis e ambientais, é considerável realizá-lo. O consumo de coco gera resíduos tanto industriais como em regiões litorâneas, e pouco se discute maneiras de reaproveitamento desses resíduos. A produção de biocombustíveis, especificamente do etanol de segunda geração, traz uma solução para esse problema. Os aspectos químicos referentes ao reaproveitamento do coco verde são ainda pouco difundidos, sendo comum a utilização dacana-de-açúcar, contudo, o rendimento da utilização do coco verde pode ampliar a produção de biocombustíveis e revolucionar a indústria com a utilização dessa nova matriz.FATEC Praia Grande2023-06-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://fatecpg.edu.br/revista/index.php/ps/article/view/279Revista Processando o Saber; v. 15 (2023): Revista Processando o Saber; 16-312179-5150reponame:Processando o Saber (Online)instname:Faculdades de Tecnologia do Estado de São Paulo (Fatec)instacron:FATECporhttps://fatecpg.edu.br/revista/index.php/ps/article/view/279/177Copyright (c) 2023 Revista Processando o Saberhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessNascimento, Murillo AlessandroAzevedo, PedroMenezes, LíviaDuarte, Luiza Correa, ThaisRamos, Sergiana2024-04-11T00:16:24Zoai:revista.fatecpg.edu.br:article/279Revistahttps://www.fatecpg.edu.br/revista/index.php/ps/indexhttps://fatecpg.edu.br/revista/index.php/ps/oaifabio@fatecpg.edu.br||revista@fatecpg.com.br2179-51502179-5150opendoar:2024-04-11T00:16:24Processando o Saber (Online) - Faculdades de Tecnologia do Estado de São Paulo (Fatec)false |
dc.title.none.fl_str_mv |
Production of second-generation ethanol from the cellulose contained in green coconut Produção de etanol de segunda geração a partir da celulose contida no coco verde |
title |
Production of second-generation ethanol from the cellulose contained in green coconut |
spellingShingle |
Production of second-generation ethanol from the cellulose contained in green coconut Nascimento, Murillo Alessandro Etanol Coco verde Celulose Hidrólise Fermentação Ethanol Green coconut Cellulose Hydrolysis Fermentation |
title_short |
Production of second-generation ethanol from the cellulose contained in green coconut |
title_full |
Production of second-generation ethanol from the cellulose contained in green coconut |
title_fullStr |
Production of second-generation ethanol from the cellulose contained in green coconut |
title_full_unstemmed |
Production of second-generation ethanol from the cellulose contained in green coconut |
title_sort |
Production of second-generation ethanol from the cellulose contained in green coconut |
author |
Nascimento, Murillo Alessandro |
author_facet |
Nascimento, Murillo Alessandro Azevedo, Pedro Menezes, Lívia Duarte, Luiza Correa, Thais Ramos, Sergiana |
author_role |
author |
author2 |
Azevedo, Pedro Menezes, Lívia Duarte, Luiza Correa, Thais Ramos, Sergiana |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Nascimento, Murillo Alessandro Azevedo, Pedro Menezes, Lívia Duarte, Luiza Correa, Thais Ramos, Sergiana |
dc.subject.por.fl_str_mv |
Etanol Coco verde Celulose Hidrólise Fermentação Ethanol Green coconut Cellulose Hydrolysis Fermentation |
topic |
Etanol Coco verde Celulose Hidrólise Fermentação Ethanol Green coconut Cellulose Hydrolysis Fermentation |
description |
This paper has the purpose of evaluating the viability from the production of second generation ethanol from the cellulose contained in green coconut. To do so, Topics as fermentation inhibitors, the fermentative process itself and the analysis of the acid hydrolysis methodology are discussed. Thus, a study about how viable would be to produce a biofuel using the mesocarp of the green coconut as a source was made, concluding that theoretically the yield of ethanol from the green coconut is inferior comparing to the sugarcane bagasse, however, in sustainable and enviromental aspects, is considerable to be done. The coconut consume generates not only industrial but also coastal regions waste, and there are very few discussions about ways to reuse that waste. The biofuels production, specifically of the second generation ethanol, brings a solution to this problem. The chemical aspects about the green coconut reuse are still little widespread, being common the use of sugarcane, however, the yield by using the green coconut can expand the biofuel production and also revolutionize the industry with the utilization of this new source. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-06-06 |
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://fatecpg.edu.br/revista/index.php/ps/article/view/279 |
url |
https://fatecpg.edu.br/revista/index.php/ps/article/view/279 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://fatecpg.edu.br/revista/index.php/ps/article/view/279/177 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 Revista Processando o Saber http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 Revista Processando o Saber http://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 |
FATEC Praia Grande |
publisher.none.fl_str_mv |
FATEC Praia Grande |
dc.source.none.fl_str_mv |
Revista Processando o Saber; v. 15 (2023): Revista Processando o Saber; 16-31 2179-5150 reponame:Processando o Saber (Online) instname:Faculdades de Tecnologia do Estado de São Paulo (Fatec) instacron:FATEC |
instname_str |
Faculdades de Tecnologia do Estado de São Paulo (Fatec) |
instacron_str |
FATEC |
institution |
FATEC |
reponame_str |
Processando o Saber (Online) |
collection |
Processando o Saber (Online) |
repository.name.fl_str_mv |
Processando o Saber (Online) - Faculdades de Tecnologia do Estado de São Paulo (Fatec) |
repository.mail.fl_str_mv |
fabio@fatecpg.edu.br||revista@fatecpg.com.br |
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