Methyl alcohol content in brandies of the Rio Grande do Sul
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Agropecuária Brasileira (Online) |
Texto Completo: | https://seer.sct.embrapa.br/index.php/pab/article/view/17124 |
Resumo: | The methyl alcohol content was determined in 20 brandies produced in Rio Grande do Sul. The values obtained were compared with those of 3 brandies prepared from three well known grape varieties, Riesling, Herbemont and Isabel. Large differences in methanol content were found. These depended an the grape varieties used as raw material. Some were of low content lowever others of. High content were associated with the use of Isabel grapes. Two samples were thought to have been made with a wine press and adulterated with industrial alcohol. |
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Methyl alcohol content in brandies of the Rio Grande do SulTeores de metanol em conhaques GaúchosRaw material; standard brandiesMatéria-prima; aguardentes padrõesThe methyl alcohol content was determined in 20 brandies produced in Rio Grande do Sul. The values obtained were compared with those of 3 brandies prepared from three well known grape varieties, Riesling, Herbemont and Isabel. Large differences in methanol content were found. These depended an the grape varieties used as raw material. Some were of low content lowever others of. High content were associated with the use of Isabel grapes. Two samples were thought to have been made with a wine press and adulterated with industrial alcohol.Foi dosado o metanol em vinte conhaques da região vinícola do Estado do Rio Grande do Sul, comparando-se os resultados com os de três aguardentes de origem varietal conhecida, preparadas para servirem de padrões. Concluiu-se que deve haver diferenças grandes entre uns e outros quanto à matéria-prima empregada alguns são originados de matéria-prima adequada, outros são produzidos com percentagens mais ou menos elevadas de vinho de Isabel, dois parecem produzidos prevalentemente com vinho de prensa e, por fim, há suspeitos de conterem álcool industrial.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraFenocchio, PaoloMendes, Manoel2014-04-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/17124Pesquisa Agropecuaria Brasileira; v.10, n.11, 1975: Série Agronomia; 65-67Pesquisa Agropecuária Brasileira; v.10, n.11, 1975: Série Agronomia; 65-671678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/17124/11455info:eu-repo/semantics/openAccess2014-04-15T19:01:04Zoai:ojs.seer.sct.embrapa.br:article/17124Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-04-15T19:01:04Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Methyl alcohol content in brandies of the Rio Grande do Sul Teores de metanol em conhaques Gaúchos |
title |
Methyl alcohol content in brandies of the Rio Grande do Sul |
spellingShingle |
Methyl alcohol content in brandies of the Rio Grande do Sul Fenocchio, Paolo Raw material; standard brandies Matéria-prima; aguardentes padrões |
title_short |
Methyl alcohol content in brandies of the Rio Grande do Sul |
title_full |
Methyl alcohol content in brandies of the Rio Grande do Sul |
title_fullStr |
Methyl alcohol content in brandies of the Rio Grande do Sul |
title_full_unstemmed |
Methyl alcohol content in brandies of the Rio Grande do Sul |
title_sort |
Methyl alcohol content in brandies of the Rio Grande do Sul |
author |
Fenocchio, Paolo |
author_facet |
Fenocchio, Paolo Mendes, Manoel |
author_role |
author |
author2 |
Mendes, Manoel |
author2_role |
author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
Fenocchio, Paolo Mendes, Manoel |
dc.subject.por.fl_str_mv |
Raw material; standard brandies Matéria-prima; aguardentes padrões |
topic |
Raw material; standard brandies Matéria-prima; aguardentes padrões |
description |
The methyl alcohol content was determined in 20 brandies produced in Rio Grande do Sul. The values obtained were compared with those of 3 brandies prepared from three well known grape varieties, Riesling, Herbemont and Isabel. Large differences in methanol content were found. These depended an the grape varieties used as raw material. Some were of low content lowever others of. High content were associated with the use of Isabel grapes. Two samples were thought to have been made with a wine press and adulterated with industrial alcohol. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-04-15 |
dc.type.none.fl_str_mv |
|
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://seer.sct.embrapa.br/index.php/pab/article/view/17124 |
url |
https://seer.sct.embrapa.br/index.php/pab/article/view/17124 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/17124/11455 |
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 |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
dc.source.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira; v.10, n.11, 1975: Série Agronomia; 65-67 Pesquisa Agropecuária Brasileira; v.10, n.11, 1975: Série Agronomia; 65-67 1678-3921 0100-104x reponame:Pesquisa Agropecuária Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Agropecuária Brasileira (Online) |
collection |
Pesquisa Agropecuária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pab@sct.embrapa.br || sct.pab@embrapa.br |
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1793416693056274432 |