Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour

Detalhes bibliográficos
Autor(a) principal: Asmat-Campos, D.
Data de Publicação: 2021
Outros Autores: Carreño-Ortega, A., Paço, Teresa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.5/23328
Resumo: In this research, a closed-flow solar dehydrator with a refrigeration moisture extraction system was evaluated, likewise, the dehydration temperature time was optimized by evaluating three types of heat transfer fluids. The dehydration equipment included devices to absorb thermal energy from incident sunlight, such as a trombe wall and a parabolic cylindrical collector, and a thermo bank system. In addition, the influence of three types of heat transfer fluids (water, oil and oil nanofluidþsilver nanoparticles) was evaluated. This dehydration system was applied to process the Pouteria lucuma fruit. The results indicate the reduction of the dehydration time by 58.19% using nanofluid. This treatment prevents the modification of the physicochemical properties of the product and helps preserving its organoleptic properties
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spelling Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma floursolar dryerheat transfer fluidnanofluidPouteria lucumarefrigerationIn this research, a closed-flow solar dehydrator with a refrigeration moisture extraction system was evaluated, likewise, the dehydration temperature time was optimized by evaluating three types of heat transfer fluids. The dehydration equipment included devices to absorb thermal energy from incident sunlight, such as a trombe wall and a parabolic cylindrical collector, and a thermo bank system. In addition, the influence of three types of heat transfer fluids (water, oil and oil nanofluidþsilver nanoparticles) was evaluated. This dehydration system was applied to process the Pouteria lucuma fruit. The results indicate the reduction of the dehydration time by 58.19% using nanofluid. This treatment prevents the modification of the physicochemical properties of the product and helps preserving its organoleptic propertiesTaylor & FrancisRepositório da Universidade de LisboaAsmat-Campos, D.Carreño-Ortega, A.Paço, Teresa2022-01-31T16:00:37Z20212021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.5/23328engD. Asmat-Campos, A. Carreño-Ortega & T. A. Paço (2021): Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour, Drying Technology10.1080/07373937.2021.1999972info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-06T14:52:51Zoai:www.repository.utl.pt:10400.5/23328Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:07:35.280524Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour
title Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour
spellingShingle Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour
Asmat-Campos, D.
solar dryer
heat transfer fluid
nanofluid
Pouteria lucuma
refrigeration
title_short Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour
title_full Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour
title_fullStr Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour
title_full_unstemmed Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour
title_sort Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour
author Asmat-Campos, D.
author_facet Asmat-Campos, D.
Carreño-Ortega, A.
Paço, Teresa
author_role author
author2 Carreño-Ortega, A.
Paço, Teresa
author2_role author
author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Asmat-Campos, D.
Carreño-Ortega, A.
Paço, Teresa
dc.subject.por.fl_str_mv solar dryer
heat transfer fluid
nanofluid
Pouteria lucuma
refrigeration
topic solar dryer
heat transfer fluid
nanofluid
Pouteria lucuma
refrigeration
description In this research, a closed-flow solar dehydrator with a refrigeration moisture extraction system was evaluated, likewise, the dehydration temperature time was optimized by evaluating three types of heat transfer fluids. The dehydration equipment included devices to absorb thermal energy from incident sunlight, such as a trombe wall and a parabolic cylindrical collector, and a thermo bank system. In addition, the influence of three types of heat transfer fluids (water, oil and oil nanofluidþsilver nanoparticles) was evaluated. This dehydration system was applied to process the Pouteria lucuma fruit. The results indicate the reduction of the dehydration time by 58.19% using nanofluid. This treatment prevents the modification of the physicochemical properties of the product and helps preserving its organoleptic properties
publishDate 2021
dc.date.none.fl_str_mv 2021
2021-01-01T00:00:00Z
2022-01-31T16:00:37Z
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://hdl.handle.net/10400.5/23328
url http://hdl.handle.net/10400.5/23328
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv D. Asmat-Campos, A. Carreño-Ortega & T. A. Paço (2021): Closed flow solar dehydration with the use of silver nanoparticles: Application for the production of Pouteria lucuma flour, Drying Technology
10.1080/07373937.2021.1999972
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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