Thermoanalysis of soybean oil extracted by two methods

Detalhes bibliográficos
Autor(a) principal: Lima,Maria S. A. de
Data de Publicação: 2008
Outros Autores: Rocha,Lucas A., Molina,Eduardo F., Caetano,Bruno L., Marçal,Liziane, Mello,César, Ciuffi,Katia J., Calefi,Paulo S., Nassar,Eduardo J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000300012
Resumo: The thermal stability of vegetable oils is an important factor that affects their quality. In this study, we investigated the thermal stability of oil and lecithin extracted from soybeans by two distinct processes: mechanical extraction (pressing) and physical extraction (solvent). Thermal analysis was used to obtain information about different methodologies of extraction. The physically extracted products proved more stable than those extracted mechanically. Raman and UV-Vis techniques were applied to underpin the discussion of process differences.
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spelling Thermoanalysis of soybean oil extracted by two methodsthermal analysisvegetable oilssoybean oilThe thermal stability of vegetable oils is an important factor that affects their quality. In this study, we investigated the thermal stability of oil and lecithin extracted from soybeans by two distinct processes: mechanical extraction (pressing) and physical extraction (solvent). Thermal analysis was used to obtain information about different methodologies of extraction. The physically extracted products proved more stable than those extracted mechanically. Raman and UV-Vis techniques were applied to underpin the discussion of process differences.Sociedade Brasileira de Química2008-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000300012Química Nova v.31 n.3 2008reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422008000300012info:eu-repo/semantics/openAccessLima,Maria S. A. deRocha,Lucas A.Molina,Eduardo F.Caetano,Bruno L.Marçal,LizianeMello,CésarCiuffi,Katia J.Calefi,Paulo S.Nassar,Eduardo J.eng2008-06-13T00:00:00Zoai:scielo:S0100-40422008000300012Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2008-06-13T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Thermoanalysis of soybean oil extracted by two methods
title Thermoanalysis of soybean oil extracted by two methods
spellingShingle Thermoanalysis of soybean oil extracted by two methods
Lima,Maria S. A. de
thermal analysis
vegetable oils
soybean oil
title_short Thermoanalysis of soybean oil extracted by two methods
title_full Thermoanalysis of soybean oil extracted by two methods
title_fullStr Thermoanalysis of soybean oil extracted by two methods
title_full_unstemmed Thermoanalysis of soybean oil extracted by two methods
title_sort Thermoanalysis of soybean oil extracted by two methods
author Lima,Maria S. A. de
author_facet Lima,Maria S. A. de
Rocha,Lucas A.
Molina,Eduardo F.
Caetano,Bruno L.
Marçal,Liziane
Mello,César
Ciuffi,Katia J.
Calefi,Paulo S.
Nassar,Eduardo J.
author_role author
author2 Rocha,Lucas A.
Molina,Eduardo F.
Caetano,Bruno L.
Marçal,Liziane
Mello,César
Ciuffi,Katia J.
Calefi,Paulo S.
Nassar,Eduardo J.
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Lima,Maria S. A. de
Rocha,Lucas A.
Molina,Eduardo F.
Caetano,Bruno L.
Marçal,Liziane
Mello,César
Ciuffi,Katia J.
Calefi,Paulo S.
Nassar,Eduardo J.
dc.subject.por.fl_str_mv thermal analysis
vegetable oils
soybean oil
topic thermal analysis
vegetable oils
soybean oil
description The thermal stability of vegetable oils is an important factor that affects their quality. In this study, we investigated the thermal stability of oil and lecithin extracted from soybeans by two distinct processes: mechanical extraction (pressing) and physical extraction (solvent). Thermal analysis was used to obtain information about different methodologies of extraction. The physically extracted products proved more stable than those extracted mechanically. Raman and UV-Vis techniques were applied to underpin the discussion of process differences.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000300012
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000300012
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-40422008000300012
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Química Nova v.31 n.3 2008
reponame:Química Nova (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Química Nova (Online)
collection Química Nova (Online)
repository.name.fl_str_mv Química Nova (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv quimicanova@sbq.org.br
_version_ 1750318107297054720

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