Separation by thermal diffusion in a rotary column

Detalhes bibliográficos
Autor(a) principal: Pinheiro, J. D. R. S.
Data de Publicação: 1977
Outros Autores: Bott, T. R.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/41759
Resumo: A rotary thermal diffusion column with the inner cylinder rotating and the outer cylinder static was used to separate n-heptane-benzene mixtures at different speeds of rotation. The results show that the column efficiency depends on the speed of rotation. For the optimum speed the increase in efficiency relative to the static column was of the order of 8%. The role of the geometric irregularities in the annulus width on performance of the rotary column is also discussed.
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spelling Separation by thermal diffusion in a rotary columnA rotary thermal diffusion column with the inner cylinder rotating and the outer cylinder static was used to separate n-heptane-benzene mixtures at different speeds of rotation. The results show that the column efficiency depends on the speed of rotation. For the optimum speed the increase in efficiency relative to the static column was of the order of 8%. The role of the geometric irregularities in the annulus width on performance of the rotary column is also discussed.Calouste Gulbenkian FoundationTaylor & FrancisUniversidade do MinhoPinheiro, J. D. R. S.Bott, T. R.19771977-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/41759engPinheiro, J.; Bott, T. R., Separation by thermal diffusion in a rotary column. Separation Science and Technology, 12(5), 485-497, 19770149-63951520-575410.1080/00372367708068462http://www.tandfonline.com/loi/lsst20#.VKXmaiusWcIinfo: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:RCAAP2023-07-21T12:22:08Zoai:repositorium.sdum.uminho.pt:1822/41759Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:15:35.339783Repositório 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 Separation by thermal diffusion in a rotary column
title Separation by thermal diffusion in a rotary column
spellingShingle Separation by thermal diffusion in a rotary column
Pinheiro, J. D. R. S.
title_short Separation by thermal diffusion in a rotary column
title_full Separation by thermal diffusion in a rotary column
title_fullStr Separation by thermal diffusion in a rotary column
title_full_unstemmed Separation by thermal diffusion in a rotary column
title_sort Separation by thermal diffusion in a rotary column
author Pinheiro, J. D. R. S.
author_facet Pinheiro, J. D. R. S.
Bott, T. R.
author_role author
author2 Bott, T. R.
author2_role author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Pinheiro, J. D. R. S.
Bott, T. R.
description A rotary thermal diffusion column with the inner cylinder rotating and the outer cylinder static was used to separate n-heptane-benzene mixtures at different speeds of rotation. The results show that the column efficiency depends on the speed of rotation. For the optimum speed the increase in efficiency relative to the static column was of the order of 8%. The role of the geometric irregularities in the annulus width on performance of the rotary column is also discussed.
publishDate 1977
dc.date.none.fl_str_mv 1977
1977-01-01T00:00:00Z
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/1822/41759
url http://hdl.handle.net/1822/41759
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Pinheiro, J.; Bott, T. R., Separation by thermal diffusion in a rotary column. Separation Science and Technology, 12(5), 485-497, 1977
0149-6395
1520-5754
10.1080/00372367708068462
http://www.tandfonline.com/loi/lsst20#.VKXmaiusWcI
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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