Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst

Detalhes bibliográficos
Autor(a) principal: Castanheiro, J
Data de Publicação: 2015
Outros Autores: Rosa, H, Tropecêlo, A, Caetano, C
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10174/16949
https://doi.org/10.1080/15567036.2011.609864
Resumo: Waste cooking oil was converted with methanol into biodiesel over a basic resin (Amberlite IRA96) as catalyst, at 60°C. In order to optimize the reaction conditions, different parameters, such as catalyst loading, temperature, nature of alcohol, molar ratio of waste cooking oil to methanol, and amount of initial free fatty acid, were studied. The catalyst was reused and recycled with negligible loss in the activity. A simple kinetic model can be established based on the assumptions that the triglycerides are consumed according to the consecutive reaction network. It was observed that the kinetic model fits experimental concentration data quite well.
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spelling Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as CatalystBiodieselFree Fatty acidwaste cooking oilbasic resinWaste cooking oil was converted with methanol into biodiesel over a basic resin (Amberlite IRA96) as catalyst, at 60°C. In order to optimize the reaction conditions, different parameters, such as catalyst loading, temperature, nature of alcohol, molar ratio of waste cooking oil to methanol, and amount of initial free fatty acid, were studied. The catalyst was reused and recycled with negligible loss in the activity. A simple kinetic model can be established based on the assumptions that the triglycerides are consumed according to the consecutive reaction network. It was observed that the kinetic model fits experimental concentration data quite well.Taylor/Francis / Energy Sources, Part A: Recovery, Utilization, and Environmental Effects2016-01-27T17:28:28Z2016-01-272015-11-03T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/16949http://hdl.handle.net/10174/16949https://doi.org/10.1080/15567036.2011.609864porH. Rosa, A. I. Tropecêlo, C. S. Caetano & J. E. Castanheiro (2015) Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst, Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 37:21, 2309-2316, DOI: 10.1080/15567036.2011.6098641556-7036Departamento de Químicajefc@uevora.ptndndnd433Castanheiro, JRosa, HTropecêlo, ACaetano, Cinfo: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:RCAAP2024-01-03T19:04:08Zoai:dspace.uevora.pt:10174/16949Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:09:13.414406Repositório 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 Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst
title Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst
spellingShingle Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst
Castanheiro, J
Biodiesel
Free Fatty acid
waste cooking oil
basic resin
title_short Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst
title_full Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst
title_fullStr Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst
title_full_unstemmed Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst
title_sort Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst
author Castanheiro, J
author_facet Castanheiro, J
Rosa, H
Tropecêlo, A
Caetano, C
author_role author
author2 Rosa, H
Tropecêlo, A
Caetano, C
author2_role author
author
author
dc.contributor.author.fl_str_mv Castanheiro, J
Rosa, H
Tropecêlo, A
Caetano, C
dc.subject.por.fl_str_mv Biodiesel
Free Fatty acid
waste cooking oil
basic resin
topic Biodiesel
Free Fatty acid
waste cooking oil
basic resin
description Waste cooking oil was converted with methanol into biodiesel over a basic resin (Amberlite IRA96) as catalyst, at 60°C. In order to optimize the reaction conditions, different parameters, such as catalyst loading, temperature, nature of alcohol, molar ratio of waste cooking oil to methanol, and amount of initial free fatty acid, were studied. The catalyst was reused and recycled with negligible loss in the activity. A simple kinetic model can be established based on the assumptions that the triglycerides are consumed according to the consecutive reaction network. It was observed that the kinetic model fits experimental concentration data quite well.
publishDate 2015
dc.date.none.fl_str_mv 2015-11-03T00:00:00Z
2016-01-27T17:28:28Z
2016-01-27
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/10174/16949
http://hdl.handle.net/10174/16949
https://doi.org/10.1080/15567036.2011.609864
url http://hdl.handle.net/10174/16949
https://doi.org/10.1080/15567036.2011.609864
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv H. Rosa, A. I. Tropecêlo, C. S. Caetano & J. E. Castanheiro (2015) Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst, Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 37:21, 2309-2316, DOI: 10.1080/15567036.2011.609864
1556-7036
Departamento de Química
jefc@uevora.pt
nd
nd
nd
433
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Taylor/Francis / Energy Sources, Part A: Recovery, Utilization, and Environmental Effects
publisher.none.fl_str_mv Taylor/Francis / Energy Sources, Part A: Recovery, Utilization, and Environmental Effects
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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