Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)

Detalhes bibliográficos
Autor(a) principal: Bicudo, S. C.W.
Data de Publicação: 2009
Outros Autores: Demiate, I. M., Bannach, G., Lacerda, L. G., Filho, M. A. S. Carvalho, Ionashiro, M. [UNESP], Schnitzler, E.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.26850/1678-4618EQJ.V34.1.2009.P07-12
http://hdl.handle.net/11449/233650
Resumo: Starch is the most important carbohydrate storage in plants. It is a raw material with diverse botanical origins, and is used by the food, paper, chemical, pharmaceutical, textile and other industries. In this work, native starches of Paraná pine seeds (pinhão) (Araucaria angustiofolia, Bert O. Ktze) and european chestnut seeds (Castanea sativa, Mill) were studied by thermoanalytical techniques: thermogravimetry (TG), differential thermal analysis (DTA) and differential scanning calorimetry (DSC), as well as X-ray powder patterns diffractometry. Apparent and total amylose content was also determined.
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spelling Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)EnthalpyGelatinizationStarchThermal analysisStarch is the most important carbohydrate storage in plants. It is a raw material with diverse botanical origins, and is used by the food, paper, chemical, pharmaceutical, textile and other industries. In this work, native starches of Paraná pine seeds (pinhão) (Araucaria angustiofolia, Bert O. Ktze) and european chestnut seeds (Castanea sativa, Mill) were studied by thermoanalytical techniques: thermogravimetry (TG), differential thermal analysis (DTA) and differential scanning calorimetry (DSC), as well as X-ray powder patterns diffractometry. Apparent and total amylose content was also determined.Universidade Estadual de Ponta Grossa - UEPG, Av. Carlos Cavalcanti, 4748 - PRUniversidade Federal Do Paraná - UFPR, PRUniversidade Positivo, PRUniversidade Estadual Paulista - UNESP Instituto de Química de Araraquara, SPUniversidade Estadual Paulista - UNESP Instituto de Química de Araraquara, SPUniversidade Estadual de Ponta Grossa (UEPG)Universidade Federal do Paraná (UFPR)Universidade PositivoUniversidade Estadual Paulista (UNESP)Bicudo, S. C.W.Demiate, I. M.Bannach, G.Lacerda, L. G.Filho, M. A. S. CarvalhoIonashiro, M. [UNESP]Schnitzler, E.2022-05-01T09:31:07Z2022-05-01T09:31:07Z2009-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article7-12http://dx.doi.org/10.26850/1678-4618EQJ.V34.1.2009.P07-12Ecletica Quimica, v. 34, n. 1, p. 7-12, 2009.1678-46180100-4670http://hdl.handle.net/11449/23365010.26850/1678-4618EQJ.V34.1.2009.P07-122-s2.0-85116815946Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEcletica Quimicainfo:eu-repo/semantics/openAccess2022-05-01T09:31:07Zoai:repositorio.unesp.br:11449/233650Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-05-01T09:31:07Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)
title Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)
spellingShingle Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)
Bicudo, S. C.W.
Enthalpy
Gelatinization
Starch
Thermal analysis
title_short Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)
title_full Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)
title_fullStr Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)
title_full_unstemmed Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)
title_sort Thermoanalytical study and characterization of native starches of Paraná pine seeds (Araucaria angustiofolia, Bert O. Ktze) and European chestnut seeds (Castanea sativa, Mill)
author Bicudo, S. C.W.
author_facet Bicudo, S. C.W.
Demiate, I. M.
Bannach, G.
Lacerda, L. G.
Filho, M. A. S. Carvalho
Ionashiro, M. [UNESP]
Schnitzler, E.
author_role author
author2 Demiate, I. M.
Bannach, G.
Lacerda, L. G.
Filho, M. A. S. Carvalho
Ionashiro, M. [UNESP]
Schnitzler, E.
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Ponta Grossa (UEPG)
Universidade Federal do Paraná (UFPR)
Universidade Positivo
Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Bicudo, S. C.W.
Demiate, I. M.
Bannach, G.
Lacerda, L. G.
Filho, M. A. S. Carvalho
Ionashiro, M. [UNESP]
Schnitzler, E.
dc.subject.por.fl_str_mv Enthalpy
Gelatinization
Starch
Thermal analysis
topic Enthalpy
Gelatinization
Starch
Thermal analysis
description Starch is the most important carbohydrate storage in plants. It is a raw material with diverse botanical origins, and is used by the food, paper, chemical, pharmaceutical, textile and other industries. In this work, native starches of Paraná pine seeds (pinhão) (Araucaria angustiofolia, Bert O. Ktze) and european chestnut seeds (Castanea sativa, Mill) were studied by thermoanalytical techniques: thermogravimetry (TG), differential thermal analysis (DTA) and differential scanning calorimetry (DSC), as well as X-ray powder patterns diffractometry. Apparent and total amylose content was also determined.
publishDate 2009
dc.date.none.fl_str_mv 2009-01-01
2022-05-01T09:31:07Z
2022-05-01T09:31:07Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.26850/1678-4618EQJ.V34.1.2009.P07-12
Ecletica Quimica, v. 34, n. 1, p. 7-12, 2009.
1678-4618
0100-4670
http://hdl.handle.net/11449/233650
10.26850/1678-4618EQJ.V34.1.2009.P07-12
2-s2.0-85116815946
url http://dx.doi.org/10.26850/1678-4618EQJ.V34.1.2009.P07-12
http://hdl.handle.net/11449/233650
identifier_str_mv Ecletica Quimica, v. 34, n. 1, p. 7-12, 2009.
1678-4618
0100-4670
10.26850/1678-4618EQJ.V34.1.2009.P07-12
2-s2.0-85116815946
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Ecletica Quimica
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 7-12
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1797789883403599872

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