Drying and rehydration of oyster mushroom

Detalhes bibliográficos
Autor(a) principal: Apati,Giannini Pasiznick
Data de Publicação: 2010
Outros Autores: Furlan,Sandra Aparecida, Laurindo,João Borges
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Archives of Biology and Technology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000400025
Resumo: Dehydration and rehydration processes of Pleurotus ostreatus fruiting bodies were investigated in this work. Mushroom samples were dehydrated at 40, 50 and 60 ºC, using drying air with relative humidity of 75 %. The rehydration was investigated at different temperatures of immersion water (25, 55 and 85 ºC) and different immersion times (30, 75 and 120 minutes). The best rehydration occurred for the samples dried at 40 ºC. The rehydration could be done in water at room temperature, during 30 minutes. Water sorption isotherms of samples were determined at 30, 40 and 50 ºC. Both GAB and BET models satisfactorily represented the experimental data of moisture sorption of dried mushrooms.
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spelling Drying and rehydration of oyster mushroomPleurotus ostreatusdehydrationrehydrationmoisture sorption isothermsDehydration and rehydration processes of Pleurotus ostreatus fruiting bodies were investigated in this work. Mushroom samples were dehydrated at 40, 50 and 60 ºC, using drying air with relative humidity of 75 %. The rehydration was investigated at different temperatures of immersion water (25, 55 and 85 ºC) and different immersion times (30, 75 and 120 minutes). The best rehydration occurred for the samples dried at 40 ºC. The rehydration could be done in water at room temperature, during 30 minutes. Water sorption isotherms of samples were determined at 30, 40 and 50 ºC. Both GAB and BET models satisfactorily represented the experimental data of moisture sorption of dried mushrooms.Instituto de Tecnologia do Paraná - Tecpar2010-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000400025Brazilian Archives of Biology and Technology v.53 n.4 2010reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/S1516-89132010000400025info:eu-repo/semantics/openAccessApati,Giannini PasiznickFurlan,Sandra AparecidaLaurindo,João Borgeseng2010-08-06T00:00:00Zoai:scielo:S1516-89132010000400025Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2010-08-06T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false
dc.title.none.fl_str_mv Drying and rehydration of oyster mushroom
title Drying and rehydration of oyster mushroom
spellingShingle Drying and rehydration of oyster mushroom
Apati,Giannini Pasiznick
Pleurotus ostreatus
dehydration
rehydration
moisture sorption isotherms
title_short Drying and rehydration of oyster mushroom
title_full Drying and rehydration of oyster mushroom
title_fullStr Drying and rehydration of oyster mushroom
title_full_unstemmed Drying and rehydration of oyster mushroom
title_sort Drying and rehydration of oyster mushroom
author Apati,Giannini Pasiznick
author_facet Apati,Giannini Pasiznick
Furlan,Sandra Aparecida
Laurindo,João Borges
author_role author
author2 Furlan,Sandra Aparecida
Laurindo,João Borges
author2_role author
author
dc.contributor.author.fl_str_mv Apati,Giannini Pasiznick
Furlan,Sandra Aparecida
Laurindo,João Borges
dc.subject.por.fl_str_mv Pleurotus ostreatus
dehydration
rehydration
moisture sorption isotherms
topic Pleurotus ostreatus
dehydration
rehydration
moisture sorption isotherms
description Dehydration and rehydration processes of Pleurotus ostreatus fruiting bodies were investigated in this work. Mushroom samples were dehydrated at 40, 50 and 60 ºC, using drying air with relative humidity of 75 %. The rehydration was investigated at different temperatures of immersion water (25, 55 and 85 ºC) and different immersion times (30, 75 and 120 minutes). The best rehydration occurred for the samples dried at 40 ºC. The rehydration could be done in water at room temperature, during 30 minutes. Water sorption isotherms of samples were determined at 30, 40 and 50 ºC. Both GAB and BET models satisfactorily represented the experimental data of moisture sorption of dried mushrooms.
publishDate 2010
dc.date.none.fl_str_mv 2010-08-01
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=S1516-89132010000400025
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000400025
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-89132010000400025
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 Instituto de Tecnologia do Paraná - Tecpar
publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
dc.source.none.fl_str_mv Brazilian Archives of Biology and Technology v.53 n.4 2010
reponame:Brazilian Archives of Biology and Technology
instname:Instituto de Tecnologia do Paraná (Tecpar)
instacron:TECPAR
instname_str Instituto de Tecnologia do Paraná (Tecpar)
instacron_str TECPAR
institution TECPAR
reponame_str Brazilian Archives of Biology and Technology
collection Brazilian Archives of Biology and Technology
repository.name.fl_str_mv Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)
repository.mail.fl_str_mv babt@tecpar.br||babt@tecpar.br
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