Produção de monoacilgliceróis e diacilgliceróis via glicerólise enzimática e destilação molecular
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Química Nova (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000600034 |
Resumo: | Monoacilglycerides and diacilglycerides are produced through lipase-catalyzed glycerolysis of soybean oil using Candida antarctica B in a solvent-free system. The reaction was carried out at a glycerol to triacylglycerol molar ratio of 8:1 with 2% of lipase. Acylglycerides, free fatty acids (FFA) and glycerol produced were separated employing the molecular distillation process. Starting from a product of enzymatic reaction 25.06% of triacylglycerols, 46.63% of diacylglycerides, 21.72% of monoacylglycerides, 5.38% of FFA and 1.21% of glycerol and after consecutively distillations, monoacylglycerides with 80% of purity was obtained and also oil with 54% of diacylglycerides to be used in human dietary. |
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Produção de monoacilgliceróis e diacilgliceróis via glicerólise enzimática e destilação molecularmonoacylglyceroldiacylglycerolmolecular distillationMonoacilglycerides and diacilglycerides are produced through lipase-catalyzed glycerolysis of soybean oil using Candida antarctica B in a solvent-free system. The reaction was carried out at a glycerol to triacylglycerol molar ratio of 8:1 with 2% of lipase. Acylglycerides, free fatty acids (FFA) and glycerol produced were separated employing the molecular distillation process. Starting from a product of enzymatic reaction 25.06% of triacylglycerols, 46.63% of diacylglycerides, 21.72% of monoacylglycerides, 5.38% of FFA and 1.21% of glycerol and after consecutively distillations, monoacylglycerides with 80% of purity was obtained and also oil with 54% of diacylglycerides to be used in human dietary.Sociedade Brasileira de Química2009-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000600034Química Nova v.32 n.6 2009reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422009000600034info:eu-repo/semantics/openAccessFregolente,Patricia Bogalhos LucentePinto,Gláucia Maria F.Wolf-Maciel,Maria ReginaMaciel Filho,RubensBatistella,César Beneditopor2009-09-22T00:00:00Zoai:scielo:S0100-40422009000600034Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2009-09-22T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false |
dc.title.none.fl_str_mv |
Produção de monoacilgliceróis e diacilgliceróis via glicerólise enzimática e destilação molecular |
title |
Produção de monoacilgliceróis e diacilgliceróis via glicerólise enzimática e destilação molecular |
spellingShingle |
Produção de monoacilgliceróis e diacilgliceróis via glicerólise enzimática e destilação molecular Fregolente,Patricia Bogalhos Lucente monoacylglycerol diacylglycerol molecular distillation |
title_short |
Produção de monoacilgliceróis e diacilgliceróis via glicerólise enzimática e destilação molecular |
title_full |
Produção de monoacilgliceróis e diacilgliceróis via glicerólise enzimática e destilação molecular |
title_fullStr |
Produção de monoacilgliceróis e diacilgliceróis via glicerólise enzimática e destilação molecular |
title_full_unstemmed |
Produção de monoacilgliceróis e diacilgliceróis via glicerólise enzimática e destilação molecular |
title_sort |
Produção de monoacilgliceróis e diacilgliceróis via glicerólise enzimática e destilação molecular |
author |
Fregolente,Patricia Bogalhos Lucente |
author_facet |
Fregolente,Patricia Bogalhos Lucente Pinto,Gláucia Maria F. Wolf-Maciel,Maria Regina Maciel Filho,Rubens Batistella,César Benedito |
author_role |
author |
author2 |
Pinto,Gláucia Maria F. Wolf-Maciel,Maria Regina Maciel Filho,Rubens Batistella,César Benedito |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Fregolente,Patricia Bogalhos Lucente Pinto,Gláucia Maria F. Wolf-Maciel,Maria Regina Maciel Filho,Rubens Batistella,César Benedito |
dc.subject.por.fl_str_mv |
monoacylglycerol diacylglycerol molecular distillation |
topic |
monoacylglycerol diacylglycerol molecular distillation |
description |
Monoacilglycerides and diacilglycerides are produced through lipase-catalyzed glycerolysis of soybean oil using Candida antarctica B in a solvent-free system. The reaction was carried out at a glycerol to triacylglycerol molar ratio of 8:1 with 2% of lipase. Acylglycerides, free fatty acids (FFA) and glycerol produced were separated employing the molecular distillation process. Starting from a product of enzymatic reaction 25.06% of triacylglycerols, 46.63% of diacylglycerides, 21.72% of monoacylglycerides, 5.38% of FFA and 1.21% of glycerol and after consecutively distillations, monoacylglycerides with 80% of purity was obtained and also oil with 54% of diacylglycerides to be used in human dietary. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-01-01 |
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=S0100-40422009000600034 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000600034 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
10.1590/S0100-40422009000600034 |
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.32 n.6 2009 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_ |
1750318109491724288 |