Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation

Detalhes bibliográficos
Autor(a) principal: Rodrigues, Leonardo Milani Avelar
Data de Publicação: 2020
Outros Autores: Cardoso, Maria das Graças, Santiago, Wilder Douglas, Barbosa, Richard Bispo, Santiago, Juliana de Andrade, Lima, Lidiany Mendonça Zacaroni, Nelson, David Lee
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/42981
Resumo: The present work aimed to characterize and quantify four contaminants (ethyl carbamate, 2,3-butanedione, furfural and 5-hydroxymethylfurfural) present in still and industrial cachaça. The four contaminants ethyl carbamate, 2,3-butanedione, furfural (FU) and 5-hydroxymethylfurfural (5-HMF) were analyzed in spirits produced by alembic and column distillation. Forty-four samples of cachaça were collected in the southern, central-western, and southeastern regions of the state of Minas Gerais and in the state of São Paulo. The samples were subjected to chromatographic analysis. Ethyl carbamate, 2,3-butanedione, furfural and 5-HMF were characterized and quantified by HPLC. Two samples of spirits were found to contain concentrations of ethyl carbamate that were greater than the legal limits, ranging from 245.31 to 235.53 μg L-1. None of the alembic samples had concentrations higher than the legal limit. The spirits obtained by column disitllation contained higher concentrations of the 2,3-butanedione than the alembic liquors. An analytical method was developed and validated for the quantification of furfural and 5-HMF, and the spirits obtained by column distillation contained concentrations higher than the limit established by legislation.
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spelling Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillationQuantificação de contaminantes orgânicos em aguardentes de cana/cachaça produzidas por destilação em coluna e de alambique de cobreCuantificación de contaminantes orgánicos en aguardientes de cana/cachaza producidos por destilación en columna y todavía cobreSugar caneDrinks - QualityContaminantsCana de açucarBebidas - QualidadeContaminantesThe present work aimed to characterize and quantify four contaminants (ethyl carbamate, 2,3-butanedione, furfural and 5-hydroxymethylfurfural) present in still and industrial cachaça. The four contaminants ethyl carbamate, 2,3-butanedione, furfural (FU) and 5-hydroxymethylfurfural (5-HMF) were analyzed in spirits produced by alembic and column distillation. Forty-four samples of cachaça were collected in the southern, central-western, and southeastern regions of the state of Minas Gerais and in the state of São Paulo. The samples were subjected to chromatographic analysis. Ethyl carbamate, 2,3-butanedione, furfural and 5-HMF were characterized and quantified by HPLC. Two samples of spirits were found to contain concentrations of ethyl carbamate that were greater than the legal limits, ranging from 245.31 to 235.53 μg L-1. None of the alembic samples had concentrations higher than the legal limit. The spirits obtained by column disitllation contained higher concentrations of the 2,3-butanedione than the alembic liquors. An analytical method was developed and validated for the quantification of furfural and 5-HMF, and the spirits obtained by column distillation contained concentrations higher than the limit established by legislation.No presente trabalho objetivou-se caracterizar e quantificar quatro contaminantes (carbamato de etila, 2,3-butanodiona, furfural e 5-hidroximetilfurfural) presentes em cachaça de alambique e industrial. Os quatro contaminantes carbamato de etila, 2,3-butanodiona, furfural (FU) e 5- hidroximetilfurfural (5-HMF) foram analisados em bebidas produzidas por destilação de alambique e coluna. Quarenta e quatro amostras de cachaças foram coletadas nas regiões sul, centro-oeste e sudeste dos Estados de Minas Gerais e São Paulo. O carbamato de etila, 2,3-butanodiona, furfural e 5-HMF foram caracterizados e quantificados por HPLC. Verificou-se que duas amostras de bebidas continham concentrações de carbamato de etila superiores aos limites legais, variando de 245,31 a 235,53 μg L-1. Nenhuma das amostras de alambique apresentou concentrações superiores ao limite legal. As bebidas obtidas pela desililação da coluna continham concentrações mais altas de 2,3-butanodiona do que as cachças de alambique. Um método analítico foi desenvolvido e validado para a quantificação de furfural e 5-HMF, e bebidas obtidas por destilação em coluna continham concentrações superiores ao limite estabelecido pela legislação.CDRR Editors2020-09-10T17:30:47Z2020-09-10T17:30:47Z2020-06info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfRODRIGUES, L. M. A et al. Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation. Research, Society and Development, Vargem Grande Paulista, v. 9, n. 7, p. e930974879, 2020. DOI: 10.33448/rsd-v9i7.4879.http://repositorio.ufla.br/jspui/handle/1/42981Research, Society and Developmentreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessRodrigues, Leonardo Milani AvelarCardoso, Maria das GraçasSantiago, Wilder DouglasBarbosa, Richard BispoSantiago, Juliana de AndradeLima, Lidiany Mendonça ZacaroniNelson, David Leeeng2020-09-10T17:33:03Zoai:localhost:1/42981Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2020-09-10T17:33:03Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation
Quantificação de contaminantes orgânicos em aguardentes de cana/cachaça produzidas por destilação em coluna e de alambique de cobre
Cuantificación de contaminantes orgánicos en aguardientes de cana/cachaza producidos por destilación en columna y todavía cobre
title Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation
spellingShingle Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation
Rodrigues, Leonardo Milani Avelar
Sugar cane
Drinks - Quality
Contaminants
Cana de açucar
Bebidas - Qualidade
Contaminantes
title_short Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation
title_full Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation
title_fullStr Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation
title_full_unstemmed Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation
title_sort Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation
author Rodrigues, Leonardo Milani Avelar
author_facet Rodrigues, Leonardo Milani Avelar
Cardoso, Maria das Graças
Santiago, Wilder Douglas
Barbosa, Richard Bispo
Santiago, Juliana de Andrade
Lima, Lidiany Mendonça Zacaroni
Nelson, David Lee
author_role author
author2 Cardoso, Maria das Graças
Santiago, Wilder Douglas
Barbosa, Richard Bispo
Santiago, Juliana de Andrade
Lima, Lidiany Mendonça Zacaroni
Nelson, David Lee
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Rodrigues, Leonardo Milani Avelar
Cardoso, Maria das Graças
Santiago, Wilder Douglas
Barbosa, Richard Bispo
Santiago, Juliana de Andrade
Lima, Lidiany Mendonça Zacaroni
Nelson, David Lee
dc.subject.por.fl_str_mv Sugar cane
Drinks - Quality
Contaminants
Cana de açucar
Bebidas - Qualidade
Contaminantes
topic Sugar cane
Drinks - Quality
Contaminants
Cana de açucar
Bebidas - Qualidade
Contaminantes
description The present work aimed to characterize and quantify four contaminants (ethyl carbamate, 2,3-butanedione, furfural and 5-hydroxymethylfurfural) present in still and industrial cachaça. The four contaminants ethyl carbamate, 2,3-butanedione, furfural (FU) and 5-hydroxymethylfurfural (5-HMF) were analyzed in spirits produced by alembic and column distillation. Forty-four samples of cachaça were collected in the southern, central-western, and southeastern regions of the state of Minas Gerais and in the state of São Paulo. The samples were subjected to chromatographic analysis. Ethyl carbamate, 2,3-butanedione, furfural and 5-HMF were characterized and quantified by HPLC. Two samples of spirits were found to contain concentrations of ethyl carbamate that were greater than the legal limits, ranging from 245.31 to 235.53 μg L-1. None of the alembic samples had concentrations higher than the legal limit. The spirits obtained by column disitllation contained higher concentrations of the 2,3-butanedione than the alembic liquors. An analytical method was developed and validated for the quantification of furfural and 5-HMF, and the spirits obtained by column distillation contained concentrations higher than the limit established by legislation.
publishDate 2020
dc.date.none.fl_str_mv 2020-09-10T17:30:47Z
2020-09-10T17:30:47Z
2020-06
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 RODRIGUES, L. M. A et al. Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation. Research, Society and Development, Vargem Grande Paulista, v. 9, n. 7, p. e930974879, 2020. DOI: 10.33448/rsd-v9i7.4879.
http://repositorio.ufla.br/jspui/handle/1/42981
identifier_str_mv RODRIGUES, L. M. A et al. Organic contaminants in distilled sugar cane spirits produced by column and copper alembic distillation. Research, Society and Development, Vargem Grande Paulista, v. 9, n. 7, p. e930974879, 2020. DOI: 10.33448/rsd-v9i7.4879.
url http://repositorio.ufla.br/jspui/handle/1/42981
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)
instacron_str UFLA
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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