Influence of heating under different titration methods of residual SO2 on shrimps Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437

Detalhes bibliográficos
Autor(a) principal: Vieira, Karla Patrícia Brito de Araújo
Data de Publicação: 2008
Outros Autores: Góes, Lílian Maria Nery de Barros, Mendes, Paulo de Paula, Galvez, Alfredo Oliveira, Mendes, Emiko Shinozaki
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/3437
Resumo: Sodium metabisulfite is the most applied preservative in shrimp culture, with its use supported by current legislation; however, its residue, sulfur dioxide (SO2), in high concentrations can provoke adverse health reactions. This study evaluated the influence of heating under different methods of residual SO2) titration in em>Litopenaeus vannamei. Shrimps were treated with nine concentrations of sodium metabisulfite and evaluated by different methods of SO2) titration. The adapted Adolfo Lutz titration method presented the highest sensitivity for the detection of SO2). The method of iodometric titration with heating made possible the detention of higher levels of SO2), when compared to the same method without heating. The heating influenced negatively on the reactive ribbon method. It is concluded that the heating influenced positively on the iodometric titration, as opposed to the reactive ribbon.
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spelling Influence of heating under different titration methods of residual SO2 on shrimps Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437Influência do aquecimento sobre diferentes métodos de titulação de SO2 residual em camarões Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437Litopenaeus vannameimetabissulfito de sódiotitulaçãoaquecimentodióxido de enxofre5.04.05.00-4 Produção AnimalSodium metabisulfite is the most applied preservative in shrimp culture, with its use supported by current legislation; however, its residue, sulfur dioxide (SO2), in high concentrations can provoke adverse health reactions. This study evaluated the influence of heating under different methods of residual SO2) titration in em>Litopenaeus vannamei. Shrimps were treated with nine concentrations of sodium metabisulfite and evaluated by different methods of SO2) titration. The adapted Adolfo Lutz titration method presented the highest sensitivity for the detection of SO2). The method of iodometric titration with heating made possible the detention of higher levels of SO2), when compared to the same method without heating. The heating influenced negatively on the reactive ribbon method. It is concluded that the heating influenced positively on the iodometric titration, as opposed to the reactive ribbon.O metabissulfito de sódio é o conservante mais aplicado na carcinicultura, com uso amparado em legislações vigentes no país, todavia, seu resíduo, dióxido de enxofre (SO2), em concentrações altas, pode provocar reações adversas à saúde. Este estudo teve como finalidade observar a influência do aquecimento sob diferentes métodos de titulação de SO2) residual em camarões Litopenaeus vannamei. Os camarões foram submetidos a nove concentrações de metabissulfito de sódio e avaliados diferentes métodos de detecção de SO2). O método da titulação Adolfo Lutz adaptado apresentou grande sensibilidade para detecção de SO2) residual. O método da titulação iodométrica com aquecimento possibilitou a detecção de maiores níveis de SO2), quando comparado ao método sem o aquecimento. O aquecimento interferiu negativamente no método da fita reativa. Conclui-se que o aquecimento influenciou positivamente a titulação iodométrica, não ocorrendo o mesmo com a fita reativa.Editora da Universidade Estadual de Maringá2008-06-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/343710.4025/actascianimsci.v30i1.3437Acta Scientiarum. Animal Sciences; Vol 30 No 1 (2008); 83-88Acta Scientiarum. Animal Sciences; v. 30 n. 1 (2008); 83-881807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/3437/2670Vieira, Karla Patrícia Brito de AraújoGóes, Lílian Maria Nery de BarrosMendes, Paulo de PaulaGalvez, Alfredo OliveiraMendes, Emiko Shinozakiinfo:eu-repo/semantics/openAccess2024-05-17T13:03:53Zoai:periodicos.uem.br/ojs:article/3437Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2024-05-17T13:03:53Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Influence of heating under different titration methods of residual SO2 on shrimps Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437
Influência do aquecimento sobre diferentes métodos de titulação de SO2 residual em camarões Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437
title Influence of heating under different titration methods of residual SO2 on shrimps Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437
spellingShingle Influence of heating under different titration methods of residual SO2 on shrimps Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437
Vieira, Karla Patrícia Brito de Araújo
Litopenaeus vannamei
metabissulfito de sódio
titulação
aquecimento
dióxido de enxofre
5.04.05.00-4 Produção Animal
title_short Influence of heating under different titration methods of residual SO2 on shrimps Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437
title_full Influence of heating under different titration methods of residual SO2 on shrimps Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437
title_fullStr Influence of heating under different titration methods of residual SO2 on shrimps Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437
title_full_unstemmed Influence of heating under different titration methods of residual SO2 on shrimps Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437
title_sort Influence of heating under different titration methods of residual SO2 on shrimps Litopenaeus vannamei (Boone, 1931) - DOI: 10.4025/actascianimsci.v30i1.3437
author Vieira, Karla Patrícia Brito de Araújo
author_facet Vieira, Karla Patrícia Brito de Araújo
Góes, Lílian Maria Nery de Barros
Mendes, Paulo de Paula
Galvez, Alfredo Oliveira
Mendes, Emiko Shinozaki
author_role author
author2 Góes, Lílian Maria Nery de Barros
Mendes, Paulo de Paula
Galvez, Alfredo Oliveira
Mendes, Emiko Shinozaki
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Vieira, Karla Patrícia Brito de Araújo
Góes, Lílian Maria Nery de Barros
Mendes, Paulo de Paula
Galvez, Alfredo Oliveira
Mendes, Emiko Shinozaki
dc.subject.por.fl_str_mv Litopenaeus vannamei
metabissulfito de sódio
titulação
aquecimento
dióxido de enxofre
5.04.05.00-4 Produção Animal
topic Litopenaeus vannamei
metabissulfito de sódio
titulação
aquecimento
dióxido de enxofre
5.04.05.00-4 Produção Animal
description Sodium metabisulfite is the most applied preservative in shrimp culture, with its use supported by current legislation; however, its residue, sulfur dioxide (SO2), in high concentrations can provoke adverse health reactions. This study evaluated the influence of heating under different methods of residual SO2) titration in em>Litopenaeus vannamei. Shrimps were treated with nine concentrations of sodium metabisulfite and evaluated by different methods of SO2) titration. The adapted Adolfo Lutz titration method presented the highest sensitivity for the detection of SO2). The method of iodometric titration with heating made possible the detention of higher levels of SO2), when compared to the same method without heating. The heating influenced negatively on the reactive ribbon method. It is concluded that the heating influenced positively on the iodometric titration, as opposed to the reactive ribbon.
publishDate 2008
dc.date.none.fl_str_mv 2008-06-13
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://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/3437
10.4025/actascianimsci.v30i1.3437
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/3437
identifier_str_mv 10.4025/actascianimsci.v30i1.3437
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/3437/2670
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 Editora da Universidade Estadual de Maringá
publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Animal Sciences; Vol 30 No 1 (2008); 83-88
Acta Scientiarum. Animal Sciences; v. 30 n. 1 (2008); 83-88
1807-8672
1806-2636
reponame:Acta Scientiarum. Animal Sciences (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Animal Sciences (Online)
collection Acta Scientiarum. Animal Sciences (Online)
repository.name.fl_str_mv Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com
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