Drying of the kernel and fresh and osmotically dehydrated bocaiuva pulps - doi: 10.4025/actascitechnol.v36i1.16814

Detalhes bibliográficos
Autor(a) principal: Munhoz, Cláudia Leite
Data de Publicação: 2014
Outros Autores: Sanjinez-Argandoña, Eliana Janet, Campagnolli, Renata, Macedo, Maria Lígia Rodrigues
Tipo de documento: Artigo
Idioma: por
eng
Título da fonte: Acta scientiarum. Technology (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16843
Resumo: The fruit of bocaiuva (Acrocomia aculeata (Jacq.) Lodd.) is a tropical fruit with potential for technological exploitation. This study determined the drying curves of kernel, fresh and osmotically pre-dehydrated pulps of bocaiuva fruit at temperatures of 60 and 70°C. We used classical mathematical models (Fick, exponential, Page, Henderson and Pabis, two-term exponential, Wangh and Singh) to fit the kinetics. The treatment of experimental data was performed by nonlinear regression. The two-term exponential showed the best fit to the data of drying kinetics of fresh and osmotically pre-dehydrated pulps, the Page model had the best fit to the drying kinetics of the kernel.
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spelling Drying of the kernel and fresh and osmotically dehydrated bocaiuva pulps - doi: 10.4025/actascitechnol.v36i1.16814Acrocomia aculeatakineticsdryingCiência e Tecnologia de AlimentosThe fruit of bocaiuva (Acrocomia aculeata (Jacq.) Lodd.) is a tropical fruit with potential for technological exploitation. This study determined the drying curves of kernel, fresh and osmotically pre-dehydrated pulps of bocaiuva fruit at temperatures of 60 and 70°C. We used classical mathematical models (Fick, exponential, Page, Henderson and Pabis, two-term exponential, Wangh and Singh) to fit the kinetics. The treatment of experimental data was performed by nonlinear regression. The two-term exponential showed the best fit to the data of drying kinetics of fresh and osmotically pre-dehydrated pulps, the Page model had the best fit to the drying kinetics of the kernel. Universidade Estadual De Maringá2014-01-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAcrocomia aculeata; kinetic; dryingapplication/pdfapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/1684310.4025/actascitechnol.v36i1.16843Acta Scientiarum. Technology; Vol 36 No 1 (2014); 165-170Acta Scientiarum. Technology; v. 36 n. 1 (2014); 165-1701806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16843/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16843/pdf_1Munhoz, Cláudia LeiteSanjinez-Argandoña, Eliana JanetCampagnolli, RenataMacedo, Maria Lígia Rodriguesinfo:eu-repo/semantics/openAccess2014-04-10T08:03:23Zoai:periodicos.uem.br/ojs:article/16843Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2014-04-10T08:03:23Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Drying of the kernel and fresh and osmotically dehydrated bocaiuva pulps - doi: 10.4025/actascitechnol.v36i1.16814
title Drying of the kernel and fresh and osmotically dehydrated bocaiuva pulps - doi: 10.4025/actascitechnol.v36i1.16814
spellingShingle Drying of the kernel and fresh and osmotically dehydrated bocaiuva pulps - doi: 10.4025/actascitechnol.v36i1.16814
Munhoz, Cláudia Leite
Acrocomia aculeata
kinetics
drying
Ciência e Tecnologia de Alimentos
title_short Drying of the kernel and fresh and osmotically dehydrated bocaiuva pulps - doi: 10.4025/actascitechnol.v36i1.16814
title_full Drying of the kernel and fresh and osmotically dehydrated bocaiuva pulps - doi: 10.4025/actascitechnol.v36i1.16814
title_fullStr Drying of the kernel and fresh and osmotically dehydrated bocaiuva pulps - doi: 10.4025/actascitechnol.v36i1.16814
title_full_unstemmed Drying of the kernel and fresh and osmotically dehydrated bocaiuva pulps - doi: 10.4025/actascitechnol.v36i1.16814
title_sort Drying of the kernel and fresh and osmotically dehydrated bocaiuva pulps - doi: 10.4025/actascitechnol.v36i1.16814
author Munhoz, Cláudia Leite
author_facet Munhoz, Cláudia Leite
Sanjinez-Argandoña, Eliana Janet
Campagnolli, Renata
Macedo, Maria Lígia Rodrigues
author_role author
author2 Sanjinez-Argandoña, Eliana Janet
Campagnolli, Renata
Macedo, Maria Lígia Rodrigues
author2_role author
author
author
dc.contributor.author.fl_str_mv Munhoz, Cláudia Leite
Sanjinez-Argandoña, Eliana Janet
Campagnolli, Renata
Macedo, Maria Lígia Rodrigues
dc.subject.por.fl_str_mv Acrocomia aculeata
kinetics
drying
Ciência e Tecnologia de Alimentos
topic Acrocomia aculeata
kinetics
drying
Ciência e Tecnologia de Alimentos
description The fruit of bocaiuva (Acrocomia aculeata (Jacq.) Lodd.) is a tropical fruit with potential for technological exploitation. This study determined the drying curves of kernel, fresh and osmotically pre-dehydrated pulps of bocaiuva fruit at temperatures of 60 and 70°C. We used classical mathematical models (Fick, exponential, Page, Henderson and Pabis, two-term exponential, Wangh and Singh) to fit the kinetics. The treatment of experimental data was performed by nonlinear regression. The two-term exponential showed the best fit to the data of drying kinetics of fresh and osmotically pre-dehydrated pulps, the Page model had the best fit to the drying kinetics of the kernel.
publishDate 2014
dc.date.none.fl_str_mv 2014-01-07
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Acrocomia aculeata; kinetic; drying
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16843
10.4025/actascitechnol.v36i1.16843
url http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16843
identifier_str_mv 10.4025/actascitechnol.v36i1.16843
dc.language.iso.fl_str_mv por
eng
language por
eng
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16843/pdf
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/16843/pdf_1
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Technology; Vol 36 No 1 (2014); 165-170
Acta Scientiarum. Technology; v. 36 n. 1 (2014); 165-170
1806-2563
1807-8664
reponame:Acta scientiarum. Technology (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. Technology (Online)
collection Acta scientiarum. Technology (Online)
repository.name.fl_str_mv Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actatech@uem.br
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