Characterization of new sources of derivative starches as wall materials of essential oil by spray drying

Detalhes bibliográficos
Autor(a) principal: Verdalet-Guzmán,Iñigo
Data de Publicação: 2013
Outros Autores: Martínez-Ortiz,Laura, Martínez-Bustos,Fernando
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Food Science and Technology (Campinas)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000400023
Resumo: Starch derivatives of taro (Colocasia esculenta L. Schott) and rice were characterized as wall materials of orange oil (d-limonene) by spray drying. Native starches were initially hydrolyzed with HCl and then esterified. Succinylated starches were modified using a conventional method in a slurry and were extruded; whereas, the phosphorylated starches were modified using the extrusion process. Viscosity and solubility of starches reduced after acid hydrolysis, derivatization, and extrusion. The particle size of the wall materials ranged between 20.05 and 31.81 µm. The encapsulation efficiency of the phosphorylated taro, rice, and waxy corn starches was 96.9, 96.8 and 97.1% respectively, and 98.6, 98.1, and 98.8% for succynilated taro, rice, and waxy corn starches, respectively. Starch derivatives of taro and rice could potentially be used as wall materials of orange oil d-limonene.
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spelling Characterization of new sources of derivative starches as wall materials of essential oil by spray dryingtaroricestarch derivativeswall materialsStarch derivatives of taro (Colocasia esculenta L. Schott) and rice were characterized as wall materials of orange oil (d-limonene) by spray drying. Native starches were initially hydrolyzed with HCl and then esterified. Succinylated starches were modified using a conventional method in a slurry and were extruded; whereas, the phosphorylated starches were modified using the extrusion process. Viscosity and solubility of starches reduced after acid hydrolysis, derivatization, and extrusion. The particle size of the wall materials ranged between 20.05 and 31.81 µm. The encapsulation efficiency of the phosphorylated taro, rice, and waxy corn starches was 96.9, 96.8 and 97.1% respectively, and 98.6, 98.1, and 98.8% for succynilated taro, rice, and waxy corn starches, respectively. Starch derivatives of taro and rice could potentially be used as wall materials of orange oil d-limonene.Sociedade Brasileira de Ciência e Tecnologia de Alimentos2013-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000400023Food Science and Technology v.33 n.4 2013reponame:Food Science and Technology (Campinas)instname:Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)instacron:SBCTA10.1590/S0101-20612013000400023info:eu-repo/semantics/openAccessVerdalet-Guzmán,IñigoMartínez-Ortiz,LauraMartínez-Bustos,Fernandoeng2014-02-12T00:00:00Zoai:scielo:S0101-20612013000400023Revistahttp://www.scielo.br/ctaONGhttps://old.scielo.br/oai/scielo-oai.php||revista@sbcta.org.br1678-457X0101-2061opendoar:2014-02-12T00:00Food Science and Technology (Campinas) - Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)false
dc.title.none.fl_str_mv Characterization of new sources of derivative starches as wall materials of essential oil by spray drying
title Characterization of new sources of derivative starches as wall materials of essential oil by spray drying
spellingShingle Characterization of new sources of derivative starches as wall materials of essential oil by spray drying
Verdalet-Guzmán,Iñigo
taro
rice
starch derivatives
wall materials
title_short Characterization of new sources of derivative starches as wall materials of essential oil by spray drying
title_full Characterization of new sources of derivative starches as wall materials of essential oil by spray drying
title_fullStr Characterization of new sources of derivative starches as wall materials of essential oil by spray drying
title_full_unstemmed Characterization of new sources of derivative starches as wall materials of essential oil by spray drying
title_sort Characterization of new sources of derivative starches as wall materials of essential oil by spray drying
author Verdalet-Guzmán,Iñigo
author_facet Verdalet-Guzmán,Iñigo
Martínez-Ortiz,Laura
Martínez-Bustos,Fernando
author_role author
author2 Martínez-Ortiz,Laura
Martínez-Bustos,Fernando
author2_role author
author
dc.contributor.author.fl_str_mv Verdalet-Guzmán,Iñigo
Martínez-Ortiz,Laura
Martínez-Bustos,Fernando
dc.subject.por.fl_str_mv taro
rice
starch derivatives
wall materials
topic taro
rice
starch derivatives
wall materials
description Starch derivatives of taro (Colocasia esculenta L. Schott) and rice were characterized as wall materials of orange oil (d-limonene) by spray drying. Native starches were initially hydrolyzed with HCl and then esterified. Succinylated starches were modified using a conventional method in a slurry and were extruded; whereas, the phosphorylated starches were modified using the extrusion process. Viscosity and solubility of starches reduced after acid hydrolysis, derivatization, and extrusion. The particle size of the wall materials ranged between 20.05 and 31.81 µm. The encapsulation efficiency of the phosphorylated taro, rice, and waxy corn starches was 96.9, 96.8 and 97.1% respectively, and 98.6, 98.1, and 98.8% for succynilated taro, rice, and waxy corn starches, respectively. Starch derivatives of taro and rice could potentially be used as wall materials of orange oil d-limonene.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-01
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=S0101-20612013000400023
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612013000400023
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0101-20612013000400023
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 Ciência e Tecnologia de Alimentos
publisher.none.fl_str_mv Sociedade Brasileira de Ciência e Tecnologia de Alimentos
dc.source.none.fl_str_mv Food Science and Technology v.33 n.4 2013
reponame:Food Science and Technology (Campinas)
instname:Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)
instacron:SBCTA
instname_str Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)
instacron_str SBCTA
institution SBCTA
reponame_str Food Science and Technology (Campinas)
collection Food Science and Technology (Campinas)
repository.name.fl_str_mv Food Science and Technology (Campinas) - Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)
repository.mail.fl_str_mv ||revista@sbcta.org.br
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