Lipase-catalyzed synthesis of butyl butyrate by alcoholysis in an integrated liquid-vapor system

Detalhes bibliográficos
Autor(a) principal: Paiva, Ana L.
Data de Publicação: 2003
Outros Autores: Rossum, Diman van, Malcata, F. Xavier
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.14/6918
Resumo: This paper reports experimental work pertaining to alcoholysis between butanol and ethyl butanoate, catalyzed by an immobilized lipase in a liquid-vapor system where chemical reaction and physical separation are simultaneously carried out. The processing setup was tested for various compositions of the starting feedstock and operated under reduced pressure. Samples were withdrawn both from the boiler and the condenser, and they were chromatographically assayed for butyl butyrate. The integrated configuration tested is quite effective toward improvement of the final yield of the desired product.
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spelling Lipase-catalyzed synthesis of butyl butyrate by alcoholysis in an integrated liquid-vapor systemThis paper reports experimental work pertaining to alcoholysis between butanol and ethyl butanoate, catalyzed by an immobilized lipase in a liquid-vapor system where chemical reaction and physical separation are simultaneously carried out. The processing setup was tested for various compositions of the starting feedstock and operated under reduced pressure. Samples were withdrawn both from the boiler and the condenser, and they were chromatographically assayed for butyl butyrate. The integrated configuration tested is quite effective toward improvement of the final yield of the desired product.ACS Publication ; American Institute of Chemical EngineersVeritati - Repositório Institucional da Universidade Católica PortuguesaPaiva, Ana L.Rossum, Diman vanMalcata, F. Xavier2011-10-23T09:24:26Z20032003-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.14/6918engPAIVA, Ana L. ; ROSSUM, Diman Van ; MALCATA, F. Xavier - Lipase-Catalyzed Synthesis of Butyl Butyrate by Alcoholysis in an Integrated Liquid-Vapor System. Biotechnology Progress. ISSN 1520-6033. Vol. 19, n.º 3 (2003), p. 750–754info: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:RCAAP2023-07-12T17:10:34Zoai:repositorio.ucp.pt:10400.14/6918Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:05:49.121435Repositório 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 Lipase-catalyzed synthesis of butyl butyrate by alcoholysis in an integrated liquid-vapor system
title Lipase-catalyzed synthesis of butyl butyrate by alcoholysis in an integrated liquid-vapor system
spellingShingle Lipase-catalyzed synthesis of butyl butyrate by alcoholysis in an integrated liquid-vapor system
Paiva, Ana L.
title_short Lipase-catalyzed synthesis of butyl butyrate by alcoholysis in an integrated liquid-vapor system
title_full Lipase-catalyzed synthesis of butyl butyrate by alcoholysis in an integrated liquid-vapor system
title_fullStr Lipase-catalyzed synthesis of butyl butyrate by alcoholysis in an integrated liquid-vapor system
title_full_unstemmed Lipase-catalyzed synthesis of butyl butyrate by alcoholysis in an integrated liquid-vapor system
title_sort Lipase-catalyzed synthesis of butyl butyrate by alcoholysis in an integrated liquid-vapor system
author Paiva, Ana L.
author_facet Paiva, Ana L.
Rossum, Diman van
Malcata, F. Xavier
author_role author
author2 Rossum, Diman van
Malcata, F. Xavier
author2_role author
author
dc.contributor.none.fl_str_mv Veritati - Repositório Institucional da Universidade Católica Portuguesa
dc.contributor.author.fl_str_mv Paiva, Ana L.
Rossum, Diman van
Malcata, F. Xavier
description This paper reports experimental work pertaining to alcoholysis between butanol and ethyl butanoate, catalyzed by an immobilized lipase in a liquid-vapor system where chemical reaction and physical separation are simultaneously carried out. The processing setup was tested for various compositions of the starting feedstock and operated under reduced pressure. Samples were withdrawn both from the boiler and the condenser, and they were chromatographically assayed for butyl butyrate. The integrated configuration tested is quite effective toward improvement of the final yield of the desired product.
publishDate 2003
dc.date.none.fl_str_mv 2003
2003-01-01T00:00:00Z
2011-10-23T09:24:26Z
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/10400.14/6918
url http://hdl.handle.net/10400.14/6918
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv PAIVA, Ana L. ; ROSSUM, Diman Van ; MALCATA, F. Xavier - Lipase-Catalyzed Synthesis of Butyl Butyrate by Alcoholysis in an Integrated Liquid-Vapor System. Biotechnology Progress. ISSN 1520-6033. Vol. 19, n.º 3 (2003), p. 750–754
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 ACS Publication ; American Institute of Chemical Engineers
publisher.none.fl_str_mv ACS Publication ; American Institute of Chemical Engineers
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
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