Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P- DSC

Detalhes bibliográficos
Autor(a) principal: Nascimento, Rubens Maribondo do
Data de Publicação: 2019
Outros Autores: Chellappa, Thiago, Rosa, José Guilherme da Silva Santa, Santos, Dino Lincoln Figueiroa, Boufleur, Rodrigo Naumann, Paiva, Isadora V. D. L., Lèger, Tom, Chellappa, Naithirithi T.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRN
Texto Completo: https://repositorio.ufrn.br/handle/123456789/45504
Resumo: 2030-12
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spelling Nascimento, Rubens Maribondo doChellappa, ThiagoRosa, José Guilherme da Silva SantaSantos, Dino Lincoln FigueiroaBoufleur, Rodrigo NaumannPaiva, Isadora V. D. L.Lèger, TomChellappa, Naithirithi T.2021-12-21T12:09:54Z2019-10-15CHELLAPPA, Thiago; ROSA, José G. D. S. Santa; SANTOS, Dino L. F.; BOUFLEUR, Rodrigo N.; PAIVA, Isadora V. D. L.; LÈGER, Tom; CHELLAPPA, Naithirithi T.; NASCIMENTO, Rubens M. Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P-DSC. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, [S.L.], p. 1-10, 15 out. 2019. Disponível em: https://www.tandfonline.com/doi/abs/10.1080/15567036.2019.1678697?journalCode=ueso20. Acesso em: 31 mar. 2021. http://dx.doi.org/10.1080/15567036.2019.1678697.1556-70361556-7230https://repositorio.ufrn.br/handle/123456789/4550410.1080/15567036.2019.1678697Informa UK LimitedAttribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessBiodieselAlternate fuelsOxidationCalorimeterOxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P- DSCinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2030-12Biodiesel is composed of saturated and unsaturated long chain fatty acid alkyl esters. Due to these unsaturated compounds, there is a susceptibility to the autoxidation process. Castor biodiesel has excellent thermal and oxidative stabilities due to its chemical composition. Blends of sunflower and castor were obtained in the ratios 20, 40, 60 and 80% m/m with the intention to study the effect of the addition of castor biodiesel on the induction period of sunflower biodiesel of low oxidative stability, employing the Rancimat method (EN 14112) and P-DSC isothermal mode. The above mentioned blend containing 40% of castor biodiesel in sunflower biodiesel meets the specification of oxidative stability (6 hours). Furthermore, it was observed that the addition of castor biodiesel is interesting, since it improves the resistance to the oxidation of sunflower. The results obtained by Rancimat and P-DSC were consistent with respect to the analysis of biodiesel blends, indicating that the use of P-DSC technique to study the oxidative stability is quite promisingengreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNORIGINALOxidativeStability_MARIBONDO_19.pdfOxidativeStability_MARIBONDO_19.pdfapplication/pdf1355151https://repositorio.ufrn.br/bitstream/123456789/45504/1/OxidativeStability_MARIBONDO_19.pdf4aa5e1ab3ef6fa40ac00f1333902d4aaMD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8811https://repositorio.ufrn.br/bitstream/123456789/45504/2/license_rdfe39d27027a6cc9cb039ad269a5db8e34MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/45504/3/license.txte9597aa2854d128fd968be5edc8a28d9MD53123456789/455042024-03-19 01:02:59.359oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2024-03-19T04:02:59Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false
dc.title.pt_BR.fl_str_mv Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P- DSC
title Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P- DSC
spellingShingle Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P- DSC
Nascimento, Rubens Maribondo do
Biodiesel
Alternate fuels
Oxidation
Calorimeter
title_short Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P- DSC
title_full Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P- DSC
title_fullStr Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P- DSC
title_full_unstemmed Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P- DSC
title_sort Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P- DSC
author Nascimento, Rubens Maribondo do
author_facet Nascimento, Rubens Maribondo do
Chellappa, Thiago
Rosa, José Guilherme da Silva Santa
Santos, Dino Lincoln Figueiroa
Boufleur, Rodrigo Naumann
Paiva, Isadora V. D. L.
Lèger, Tom
Chellappa, Naithirithi T.
author_role author
author2 Chellappa, Thiago
Rosa, José Guilherme da Silva Santa
Santos, Dino Lincoln Figueiroa
Boufleur, Rodrigo Naumann
Paiva, Isadora V. D. L.
Lèger, Tom
Chellappa, Naithirithi T.
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Nascimento, Rubens Maribondo do
Chellappa, Thiago
Rosa, José Guilherme da Silva Santa
Santos, Dino Lincoln Figueiroa
Boufleur, Rodrigo Naumann
Paiva, Isadora V. D. L.
Lèger, Tom
Chellappa, Naithirithi T.
dc.subject.por.fl_str_mv Biodiesel
Alternate fuels
Oxidation
Calorimeter
topic Biodiesel
Alternate fuels
Oxidation
Calorimeter
description 2030-12
publishDate 2019
dc.date.issued.fl_str_mv 2019-10-15
dc.date.accessioned.fl_str_mv 2021-12-21T12:09:54Z
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.citation.fl_str_mv CHELLAPPA, Thiago; ROSA, José G. D. S. Santa; SANTOS, Dino L. F.; BOUFLEUR, Rodrigo N.; PAIVA, Isadora V. D. L.; LÈGER, Tom; CHELLAPPA, Naithirithi T.; NASCIMENTO, Rubens M. Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P-DSC. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, [S.L.], p. 1-10, 15 out. 2019. Disponível em: https://www.tandfonline.com/doi/abs/10.1080/15567036.2019.1678697?journalCode=ueso20. Acesso em: 31 mar. 2021. http://dx.doi.org/10.1080/15567036.2019.1678697.
dc.identifier.uri.fl_str_mv https://repositorio.ufrn.br/handle/123456789/45504
dc.identifier.issn.none.fl_str_mv 1556-7036
1556-7230
dc.identifier.doi.none.fl_str_mv 10.1080/15567036.2019.1678697
identifier_str_mv CHELLAPPA, Thiago; ROSA, José G. D. S. Santa; SANTOS, Dino L. F.; BOUFLEUR, Rodrigo N.; PAIVA, Isadora V. D. L.; LÈGER, Tom; CHELLAPPA, Naithirithi T.; NASCIMENTO, Rubens M. Oxidative stability of blended sunflower and castor biodiesel by Rancimat and static mode P-DSC. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, [S.L.], p. 1-10, 15 out. 2019. Disponível em: https://www.tandfonline.com/doi/abs/10.1080/15567036.2019.1678697?journalCode=ueso20. Acesso em: 31 mar. 2021. http://dx.doi.org/10.1080/15567036.2019.1678697.
1556-7036
1556-7230
10.1080/15567036.2019.1678697
url https://repositorio.ufrn.br/handle/123456789/45504
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv Attribution-NonCommercial-NoDerivs 3.0 Brazil
http://creativecommons.org/licenses/by-nc-nd/3.0/br/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivs 3.0 Brazil
http://creativecommons.org/licenses/by-nc-nd/3.0/br/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Informa UK Limited
publisher.none.fl_str_mv Informa UK Limited
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reponame_str Repositório Institucional da UFRN
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