An explanation for the interaction mechanism of an anionic polymeric additive on yeast flocculent cells

Detalhes bibliográficos
Autor(a) principal: Sousa, M. Luísa
Data de Publicação: 1994
Outros Autores: Teixeira, J. A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/16804
Resumo: Magna Floc LT25 is a high molecular weight anionic polymer that has been described as increasing reaction rates inside flocs of yeast cells. However, no clear indication has been given on how this anionic polymer interacts with flocculent cells. Flocculation experiments made with a strain ofSaccharomyces cerevisiae corroborate that it bridges calcium ions bound to flocculent yeast cell walls, thus enlarging the available flux area for the transport of solutes inside the flocs.
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spelling An explanation for the interaction mechanism of an anionic polymeric additive on yeast flocculent cellsScience & TechnologyMagna Floc LT25 is a high molecular weight anionic polymer that has been described as increasing reaction rates inside flocs of yeast cells. However, no clear indication has been given on how this anionic polymer interacts with flocculent cells. Flocculation experiments made with a strain ofSaccharomyces cerevisiae corroborate that it bridges calcium ions bound to flocculent yeast cell walls, thus enlarging the available flux area for the transport of solutes inside the flocs.KluwerUniversidade do MinhoSousa, M. LuísaTeixeira, J. A.1994-071994-07-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/16804eng0141-549210.1007/BF00136485info: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:RCAAP2023-07-21T12:43:25Zoai:repositorium.sdum.uminho.pt:1822/16804Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:40:53.492820Repositório 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 An explanation for the interaction mechanism of an anionic polymeric additive on yeast flocculent cells
title An explanation for the interaction mechanism of an anionic polymeric additive on yeast flocculent cells
spellingShingle An explanation for the interaction mechanism of an anionic polymeric additive on yeast flocculent cells
Sousa, M. Luísa
Science & Technology
title_short An explanation for the interaction mechanism of an anionic polymeric additive on yeast flocculent cells
title_full An explanation for the interaction mechanism of an anionic polymeric additive on yeast flocculent cells
title_fullStr An explanation for the interaction mechanism of an anionic polymeric additive on yeast flocculent cells
title_full_unstemmed An explanation for the interaction mechanism of an anionic polymeric additive on yeast flocculent cells
title_sort An explanation for the interaction mechanism of an anionic polymeric additive on yeast flocculent cells
author Sousa, M. Luísa
author_facet Sousa, M. Luísa
Teixeira, J. A.
author_role author
author2 Teixeira, J. A.
author2_role author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Sousa, M. Luísa
Teixeira, J. A.
dc.subject.por.fl_str_mv Science & Technology
topic Science & Technology
description Magna Floc LT25 is a high molecular weight anionic polymer that has been described as increasing reaction rates inside flocs of yeast cells. However, no clear indication has been given on how this anionic polymer interacts with flocculent cells. Flocculation experiments made with a strain ofSaccharomyces cerevisiae corroborate that it bridges calcium ions bound to flocculent yeast cell walls, thus enlarging the available flux area for the transport of solutes inside the flocs.
publishDate 1994
dc.date.none.fl_str_mv 1994-07
1994-07-01T00:00:00Z
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/1822/16804
url http://hdl.handle.net/1822/16804
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0141-5492
10.1007/BF00136485
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 Kluwer
publisher.none.fl_str_mv Kluwer
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
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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
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