Convective drying of handmade paper

Detalhes bibliográficos
Autor(a) principal: Motta Lima, Oswaldo Curty da
Data de Publicação: 2008
Outros Autores: Forte Gil, Marcos Antonio, Pereira, Nehemias Curvelo, Mendes, Elisabete Scolin
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta scientiarum. Technology (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2767
Resumo: The drying of handmade paper at natural and forced air conditions is provided. Research aims at verifying the possibility of reducing the paper's drying time by the use of convective hot air alongside the traditional way (ambient air conditions) and without any losses in paper quality. In this context, paper drying curves were built for different operational conditions to analyze the influence of important variables, such as temperature and air velocity of the drying air, and handmade paper thickness, in process behavior. The applicability of literature correlations to fit the drying curves and their behavior due to the above variables have also been analyzed
id UEM-6_b21bb45064430486965ff8905c5d3543
oai_identifier_str oai:periodicos.uem.br/ojs:article/2767
network_acronym_str UEM-6
network_name_str Acta scientiarum. Technology (Online)
repository_id_str
spelling Convective drying of handmade paperAspectos da secagem convectiva de papel artesanalpapel artesanalsecagemsecagem de papel artesanal3.06.00.00-6 Engenharia QuímicaThe drying of handmade paper at natural and forced air conditions is provided. Research aims at verifying the possibility of reducing the paper's drying time by the use of convective hot air alongside the traditional way (ambient air conditions) and without any losses in paper quality. In this context, paper drying curves were built for different operational conditions to analyze the influence of important variables, such as temperature and air velocity of the drying air, and handmade paper thickness, in process behavior. The applicability of literature correlations to fit the drying curves and their behavior due to the above variables have also been analyzedNeste trabalho, são estudados alguns aspectos da secagem de papel reciclado obtido de forma artesanal, tendo como objetivo principal a análise da cinética de secagem para diferentes condições operacionais em regime de convecção natural ou forçada. Deste modo, pretendeu-se verificar a possibilidade de redução do tempo de secagem das folhas produzidas artesanalmente, pela utilização de ar aquecido em convecção forçada, como alternativa para a secagem convencional com ar ambiente, sem que com isso houvesse perda na qualidade final do papel produzido. Dentro deste contexto, foram levantadas as curvas de secagem para diferentes condições operacionais, de modo a se verificar a influência de variáveis importantes, tais como: temperatura e velocidade do ar de secagem e espessura das amostras de papel artesanal, no comportamento do processo. Também foi analisada a possibilidade de utilização de correlações disponíveis na literatura, na simulação do comportamento das curvas de secagem obtidasUniversidade Estadual De Maringá2008-05-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/276710.4025/actascitechnol.v23i0.2767Acta Scientiarum. Technology; Vol 23 (2001); 1381-1388Acta Scientiarum. Technology; v. 23 (2001); 1381-13881806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2767/1831Motta Lima, Oswaldo Curty daForte Gil, Marcos AntonioPereira, Nehemias CurveloMendes, Elisabete Scolininfo:eu-repo/semantics/openAccess2024-05-17T13:02:49Zoai:periodicos.uem.br/ojs:article/2767Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2024-05-17T13:02:49Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Convective drying of handmade paper
Aspectos da secagem convectiva de papel artesanal
title Convective drying of handmade paper
spellingShingle Convective drying of handmade paper
Motta Lima, Oswaldo Curty da
papel artesanal
secagem
secagem de papel artesanal
3.06.00.00-6 Engenharia Química
title_short Convective drying of handmade paper
title_full Convective drying of handmade paper
title_fullStr Convective drying of handmade paper
title_full_unstemmed Convective drying of handmade paper
title_sort Convective drying of handmade paper
author Motta Lima, Oswaldo Curty da
author_facet Motta Lima, Oswaldo Curty da
Forte Gil, Marcos Antonio
Pereira, Nehemias Curvelo
Mendes, Elisabete Scolin
author_role author
author2 Forte Gil, Marcos Antonio
Pereira, Nehemias Curvelo
Mendes, Elisabete Scolin
author2_role author
author
author
dc.contributor.author.fl_str_mv Motta Lima, Oswaldo Curty da
Forte Gil, Marcos Antonio
Pereira, Nehemias Curvelo
Mendes, Elisabete Scolin
dc.subject.por.fl_str_mv papel artesanal
secagem
secagem de papel artesanal
3.06.00.00-6 Engenharia Química
topic papel artesanal
secagem
secagem de papel artesanal
3.06.00.00-6 Engenharia Química
description The drying of handmade paper at natural and forced air conditions is provided. Research aims at verifying the possibility of reducing the paper's drying time by the use of convective hot air alongside the traditional way (ambient air conditions) and without any losses in paper quality. In this context, paper drying curves were built for different operational conditions to analyze the influence of important variables, such as temperature and air velocity of the drying air, and handmade paper thickness, in process behavior. The applicability of literature correlations to fit the drying curves and their behavior due to the above variables have also been analyzed
publishDate 2008
dc.date.none.fl_str_mv 2008-05-05
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2767
10.4025/actascitechnol.v23i0.2767
url http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2767
identifier_str_mv 10.4025/actascitechnol.v23i0.2767
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2767/1831
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 Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Technology; Vol 23 (2001); 1381-1388
Acta Scientiarum. Technology; v. 23 (2001); 1381-1388
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
_version_ 1799315332485087232

Registros relacionados