The Surface Tension of Kraft Black Liquor from Eucalyptus
Autor(a) principal: | |
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Data de Publicação: | 2005 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://scielo.pt/scielo.php?script=sci_arttext&pid=S0870-63522005000100006 |
Resumo: | The surface tension of kraft black liquor from eucalyptus has been measured between 20 and 70ºC for solids content ranging up to 54 per cent. The dependence of the surface tension on the solids content follows the general pattern observed for black liquors from other woods. An empirical correlation describing the dependence of the surface tension on temperature and on solids content was established. This correlation can be applied to the actual conditions found in the chemicals recovery cycle of the kraft pulping process. |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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7160 |
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The Surface Tension of Kraft Black Liquor from Eucalyptusblack liquoreucalyptuskraftsolids contenttemperatureThe surface tension of kraft black liquor from eucalyptus has been measured between 20 and 70ºC for solids content ranging up to 54 per cent. The dependence of the surface tension on the solids content follows the general pattern observed for black liquors from other woods. An empirical correlation describing the dependence of the surface tension on temperature and on solids content was established. This correlation can be applied to the actual conditions found in the chemicals recovery cycle of the kraft pulping process.Unidade de Silvicultura e Produtos Florestais2005-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articletext/htmlhttp://scielo.pt/scielo.php?script=sci_arttext&pid=S0870-63522005000100006Silva Lusitana v.13 n.1 2005reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPenghttp://scielo.pt/scielo.php?script=sci_arttext&pid=S0870-63522005000100006Ferreira,Abel G.M.Ribeiro,Inês S.A.Lobo,Lélio Q.info:eu-repo/semantics/openAccess2024-02-06T16:59:07Zoai:scielo:S0870-63522005000100006Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:15:34.118849Repositório 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 |
The Surface Tension of Kraft Black Liquor from Eucalyptus |
title |
The Surface Tension of Kraft Black Liquor from Eucalyptus |
spellingShingle |
The Surface Tension of Kraft Black Liquor from Eucalyptus Ferreira,Abel G.M. black liquor eucalyptus kraft solids content temperature |
title_short |
The Surface Tension of Kraft Black Liquor from Eucalyptus |
title_full |
The Surface Tension of Kraft Black Liquor from Eucalyptus |
title_fullStr |
The Surface Tension of Kraft Black Liquor from Eucalyptus |
title_full_unstemmed |
The Surface Tension of Kraft Black Liquor from Eucalyptus |
title_sort |
The Surface Tension of Kraft Black Liquor from Eucalyptus |
author |
Ferreira,Abel G.M. |
author_facet |
Ferreira,Abel G.M. Ribeiro,Inês S.A. Lobo,Lélio Q. |
author_role |
author |
author2 |
Ribeiro,Inês S.A. Lobo,Lélio Q. |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Ferreira,Abel G.M. Ribeiro,Inês S.A. Lobo,Lélio Q. |
dc.subject.por.fl_str_mv |
black liquor eucalyptus kraft solids content temperature |
topic |
black liquor eucalyptus kraft solids content temperature |
description |
The surface tension of kraft black liquor from eucalyptus has been measured between 20 and 70ºC for solids content ranging up to 54 per cent. The dependence of the surface tension on the solids content follows the general pattern observed for black liquors from other woods. An empirical correlation describing the dependence of the surface tension on temperature and on solids content was established. This correlation can be applied to the actual conditions found in the chemicals recovery cycle of the kraft pulping process. |
publishDate |
2005 |
dc.date.none.fl_str_mv |
2005-06-01 |
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://scielo.pt/scielo.php?script=sci_arttext&pid=S0870-63522005000100006 |
url |
http://scielo.pt/scielo.php?script=sci_arttext&pid=S0870-63522005000100006 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
http://scielo.pt/scielo.php?script=sci_arttext&pid=S0870-63522005000100006 |
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 |
Unidade de Silvicultura e Produtos Florestais |
publisher.none.fl_str_mv |
Unidade de Silvicultura e Produtos Florestais |
dc.source.none.fl_str_mv |
Silva Lusitana v.13 n.1 2005 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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1817553455130083328 |