Separation by thermal diffusion in a rotary column
Autor(a) principal: | |
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Data de Publicação: | 1977 |
Outros Autores: | |
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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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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7160 |
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 |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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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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1799132601588383744 |