Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil

Detalhes bibliográficos
Autor(a) principal: Oliveira, Renan Elan da Silva
Data de Publicação: 2020
Outros Autores: Cardoso, Maria das Graças, Santiago, Wilder Douglas, Barbosa, Richard Bispo, Alvarenga, Gabriela Fontes, Nelson, David Lee
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/42982
Resumo: Cachaça is produced and marketed throughout Brazil to an extent that it has become a symbol of the country. To ensure the safety to consumers, the quality of the beverage must meet the legal standards set by Brazilian law. Nevertheless, reports of inadequacies are still common, and the complexity of its composition requires more detailed studies. This study sought to evaluate the chemical composition of cachaça produced in the state of Paraiba, determine the conformity with the parameters required by legislation, and identify volatile compounds present in these beverages. The cachaça samples were collected from the local commerce in their original packaging and sent to the Laboratório de Análise de Qualidade de Aguardente of the Universidade Federal de Lavras, in Lavras, Minas Gerais, Brazil. The parameters analyzed were those established by Brazilian legislation as indicators of quality. Volatile compounds were identified by mass spectrometry coupled to gas chromatography (GC-MS). Among the 20 samples analyzed, 17 were irregular with respect to at least one of the parameters established by the legislation. The complexity of the volatile composition has been proven by the fact that 57 compounds represented mainly by esters (ethyl decanoate and ethyl dodecanoate) and alcohols (3-methyl-1-butanol) were found.
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spelling Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, BrasilParâmetros físico-quimicos e composição volátil de cachaças produzidas no estado da Paraíba, BrasilParámetros fisicoquímicos y composición volátil de las cachaças producidas en el estado de Paraíba, BrasilBebidas alcoólicasBebidas destiladasBebidas - Controle de qualidadeLegislaçãoPadronizaçãoDistilled alcoholic beveragesDrinks - Quality control LegislationStandardizationCachaça is produced and marketed throughout Brazil to an extent that it has become a symbol of the country. To ensure the safety to consumers, the quality of the beverage must meet the legal standards set by Brazilian law. Nevertheless, reports of inadequacies are still common, and the complexity of its composition requires more detailed studies. This study sought to evaluate the chemical composition of cachaça produced in the state of Paraiba, determine the conformity with the parameters required by legislation, and identify volatile compounds present in these beverages. The cachaça samples were collected from the local commerce in their original packaging and sent to the Laboratório de Análise de Qualidade de Aguardente of the Universidade Federal de Lavras, in Lavras, Minas Gerais, Brazil. The parameters analyzed were those established by Brazilian legislation as indicators of quality. Volatile compounds were identified by mass spectrometry coupled to gas chromatography (GC-MS). Among the 20 samples analyzed, 17 were irregular with respect to at least one of the parameters established by the legislation. The complexity of the volatile composition has been proven by the fact that 57 compounds represented mainly by esters (ethyl decanoate and ethyl dodecanoate) and alcohols (3-methyl-1-butanol) were found.Produzida e comercializada em todo Brasil, a cachaça é um símbolo do país e para garantir a segurança dos consumidores e a qualidade da bebida esta deve atender aos padrões legais estabelecidos pela legislação brasileira. Apesar disso, ainda são comuns relatos de inadequações e a complexidade da sua composição requer estudos mais detalhados. Esse trabalho teve como objetivo avaliar a composição química de cachaças produzidas no estado da Paraíba observando a adequação aos parâmetros exigidos pela legislação e a identificação dos compostos voláteis presentes nessas bebidas. As amostras das cachaças foram coletadas no comércio local, em suas embalagens originais e encaminhadas ao Laboratório de Análise de Qualidade de Aguardente da Universidade Federal de Lavras, Minas Gerais. Os parâmetros analisados foram aqueles estabelecidos pela legislação brasileira como indicadores de qualidade. Os compostos voláteis foram identificados pela técnica de cromatografia gasosa acoplada a espectometria de massas (GC-MS). Entre as 20 amostras analisadas, 17 destas estavam fora dos padrões em pelo menos um dos parâmetros estabelecidos pela legislação. A complexidade da composição volátil foi comprovada sendo encontrados 57 compostos representados majoritariamente por ésteres (decanoato de etila e dodecanoato de etila) e álcoois (3-metil-1-butanol).CDRR Editors2020-09-10T17:33:27Z2020-09-10T17:33:27Z2020-05info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfOLIVEIRA, R. E. da S et al. Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil. Research, Society and Development, Vargem Grande Paulista, v. 9, n. 7, p. e504974409, 2020. DOI: 10.33448/rsd-v9i7.4409.http://repositorio.ufla.br/jspui/handle/1/42982Research, Society and Developmentreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessOliveira, Renan Elan da SilvaCardoso, Maria das GraçasSantiago, Wilder DouglasBarbosa, Richard BispoAlvarenga, Gabriela FontesNelson, David Leeeng2021-11-12T11:50:41Zoai:localhost:1/42982Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2021-11-12T11:50:41Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil
Parâmetros físico-quimicos e composição volátil de cachaças produzidas no estado da Paraíba, Brasil
Parámetros fisicoquímicos y composición volátil de las cachaças producidas en el estado de Paraíba, Brasil
title Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil
spellingShingle Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil
Oliveira, Renan Elan da Silva
Bebidas alcoólicas
Bebidas destiladas
Bebidas - Controle de qualidade
Legislação
Padronização
Distilled alcoholic beverages
Drinks - Quality control Legislation
Standardization
title_short Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil
title_full Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil
title_fullStr Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil
title_full_unstemmed Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil
title_sort Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil
author Oliveira, Renan Elan da Silva
author_facet Oliveira, Renan Elan da Silva
Cardoso, Maria das Graças
Santiago, Wilder Douglas
Barbosa, Richard Bispo
Alvarenga, Gabriela Fontes
Nelson, David Lee
author_role author
author2 Cardoso, Maria das Graças
Santiago, Wilder Douglas
Barbosa, Richard Bispo
Alvarenga, Gabriela Fontes
Nelson, David Lee
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Oliveira, Renan Elan da Silva
Cardoso, Maria das Graças
Santiago, Wilder Douglas
Barbosa, Richard Bispo
Alvarenga, Gabriela Fontes
Nelson, David Lee
dc.subject.por.fl_str_mv Bebidas alcoólicas
Bebidas destiladas
Bebidas - Controle de qualidade
Legislação
Padronização
Distilled alcoholic beverages
Drinks - Quality control Legislation
Standardization
topic Bebidas alcoólicas
Bebidas destiladas
Bebidas - Controle de qualidade
Legislação
Padronização
Distilled alcoholic beverages
Drinks - Quality control Legislation
Standardization
description Cachaça is produced and marketed throughout Brazil to an extent that it has become a symbol of the country. To ensure the safety to consumers, the quality of the beverage must meet the legal standards set by Brazilian law. Nevertheless, reports of inadequacies are still common, and the complexity of its composition requires more detailed studies. This study sought to evaluate the chemical composition of cachaça produced in the state of Paraiba, determine the conformity with the parameters required by legislation, and identify volatile compounds present in these beverages. The cachaça samples were collected from the local commerce in their original packaging and sent to the Laboratório de Análise de Qualidade de Aguardente of the Universidade Federal de Lavras, in Lavras, Minas Gerais, Brazil. The parameters analyzed were those established by Brazilian legislation as indicators of quality. Volatile compounds were identified by mass spectrometry coupled to gas chromatography (GC-MS). Among the 20 samples analyzed, 17 were irregular with respect to at least one of the parameters established by the legislation. The complexity of the volatile composition has been proven by the fact that 57 compounds represented mainly by esters (ethyl decanoate and ethyl dodecanoate) and alcohols (3-methyl-1-butanol) were found.
publishDate 2020
dc.date.none.fl_str_mv 2020-09-10T17:33:27Z
2020-09-10T17:33:27Z
2020-05
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv OLIVEIRA, R. E. da S et al. Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil. Research, Society and Development, Vargem Grande Paulista, v. 9, n. 7, p. e504974409, 2020. DOI: 10.33448/rsd-v9i7.4409.
http://repositorio.ufla.br/jspui/handle/1/42982
identifier_str_mv OLIVEIRA, R. E. da S et al. Physicochemical parameters and volatile composition of cachaça produced in the state of Paraíba, Brasil. Research, Society and Development, Vargem Grande Paulista, v. 9, n. 7, p. e504974409, 2020. DOI: 10.33448/rsd-v9i7.4409.
url http://repositorio.ufla.br/jspui/handle/1/42982
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv 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 CDRR Editors
publisher.none.fl_str_mv CDRR Editors
dc.source.none.fl_str_mv Research, Society and Development
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
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institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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