Effect of desulfurization of diesel and its blends with biodiesel on metallic contact

Detalhes bibliográficos
Autor(a) principal: Alves, Salete Martins
Data de Publicação: 2014
Outros Autores: Mello, Valdicleide SIlva e, Lima, Ella Raquel do Vale Souza de, Oliveira, Marcos Vinycius de Araújo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRN
Texto Completo: https://repositorio.ufrn.br/jspui/handle/123456789/30201
Resumo: The current environmental scenario has required changes in fuel nature, in order to minimize the harmful effects caused by sulfur in diesel. However, reductions in sulfur content promote loss of its lubricity and consequently wear in the injection system of the diesel engine. This study aimed to investigate the influence of sulfur minimization on fuel lubricity and wear of metallic disks. The fuel tribological analysis was carried out in HFRR equipment in accordance with ASTM D 6079-04. The tested fuels were diesel oil with 50, 500 and 1800 ppm sulfur, and their blends of soybean and sunflower biodiesel (5, 20 and 100% in volume). The results showed an increase of disks wear with reduction of sulfur content when lubricated with pure diesel. This fact was decreased when biodiesel was added to all concentrations
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spelling Alves, Salete MartinsMello, Valdicleide SIlva eLima, Ella Raquel do Vale Souza deOliveira, Marcos Vinycius de Araújo2020-09-24T14:37:15Z2020-09-24T14:37:15Z2014-07-22MELLO, Valdicleide Silva e; FARIAS, Aline Cristina Mendes de; SOUZA, Ella Raquel do Vale; OLIVEIRA, Marcos Vinycius de Araújo; ALVES, Salete Martins. Effect of desulfurization of diesel and its blends with biodiesel on metallic contact. Materials Research, [S.L.], v. 17, n. 1, p. 82-88, 22 jul. 2014. Disponível em: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000700015&lng=en&tlng=en. Acesso em: 24 ago. 2020. http://dx.doi.org/10.1590/1516-1439.222313.1516-1439https://repositorio.ufrn.br/jspui/handle/123456789/3020110.1590/1516-1439.222313ABM, ABC, ABPolAttribution 3.0 Brazilhttp://creativecommons.org/licenses/by/3.0/br/info:eu-repo/semantics/openAccessFuelDieselBiodieselDesulfurizationWearSteelEffect of desulfurization of diesel and its blends with biodiesel on metallic contactinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleThe current environmental scenario has required changes in fuel nature, in order to minimize the harmful effects caused by sulfur in diesel. However, reductions in sulfur content promote loss of its lubricity and consequently wear in the injection system of the diesel engine. This study aimed to investigate the influence of sulfur minimization on fuel lubricity and wear of metallic disks. The fuel tribological analysis was carried out in HFRR equipment in accordance with ASTM D 6079-04. The tested fuels were diesel oil with 50, 500 and 1800 ppm sulfur, and their blends of soybean and sunflower biodiesel (5, 20 and 100% in volume). The results showed an increase of disks wear with reduction of sulfur content when lubricated with pure diesel. This fact was decreased when biodiesel was added to all concentrationsengreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNCC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8914https://repositorio.ufrn.br/bitstream/123456789/30201/2/license_rdf4d2950bda3d176f570a9f8b328dfbbefMD52ORIGINALEffectDesulfurization_ALVES_2014.pdfEffectDesulfurization_ALVES_2014.pdfapplication/pdf7541797https://repositorio.ufrn.br/bitstream/123456789/30201/1/EffectDesulfurization_ALVES_2014.pdf849558b1ca2a097031279be14c5f4f62MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/30201/3/license.txte9597aa2854d128fd968be5edc8a28d9MD53TEXTEffectDesulfurization_ALVES_2014.pdf.txtEffectDesulfurization_ALVES_2014.pdf.txtExtracted texttext/plain18785https://repositorio.ufrn.br/bitstream/123456789/30201/4/EffectDesulfurization_ALVES_2014.pdf.txt20125c938b5b7633849cd50bcc430473MD54THUMBNAILEffectDesulfurization_ALVES_2014.pdf.jpgEffectDesulfurization_ALVES_2014.pdf.jpgGenerated Thumbnailimage/jpeg1636https://repositorio.ufrn.br/bitstream/123456789/30201/5/EffectDesulfurization_ALVES_2014.pdf.jpgd272234ea5694891bf77868167ce3a5bMD55123456789/302012020-09-27 04:56:23.82oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2020-09-27T07:56:23Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false
dc.title.pt_BR.fl_str_mv Effect of desulfurization of diesel and its blends with biodiesel on metallic contact
title Effect of desulfurization of diesel and its blends with biodiesel on metallic contact
spellingShingle Effect of desulfurization of diesel and its blends with biodiesel on metallic contact
Alves, Salete Martins
Fuel
Diesel
Biodiesel
Desulfurization
Wear
Steel
title_short Effect of desulfurization of diesel and its blends with biodiesel on metallic contact
title_full Effect of desulfurization of diesel and its blends with biodiesel on metallic contact
title_fullStr Effect of desulfurization of diesel and its blends with biodiesel on metallic contact
title_full_unstemmed Effect of desulfurization of diesel and its blends with biodiesel on metallic contact
title_sort Effect of desulfurization of diesel and its blends with biodiesel on metallic contact
author Alves, Salete Martins
author_facet Alves, Salete Martins
Mello, Valdicleide SIlva e
Lima, Ella Raquel do Vale Souza de
Oliveira, Marcos Vinycius de Araújo
author_role author
author2 Mello, Valdicleide SIlva e
Lima, Ella Raquel do Vale Souza de
Oliveira, Marcos Vinycius de Araújo
author2_role author
author
author
dc.contributor.author.fl_str_mv Alves, Salete Martins
Mello, Valdicleide SIlva e
Lima, Ella Raquel do Vale Souza de
Oliveira, Marcos Vinycius de Araújo
dc.subject.por.fl_str_mv Fuel
Diesel
Biodiesel
Desulfurization
Wear
Steel
topic Fuel
Diesel
Biodiesel
Desulfurization
Wear
Steel
description The current environmental scenario has required changes in fuel nature, in order to minimize the harmful effects caused by sulfur in diesel. However, reductions in sulfur content promote loss of its lubricity and consequently wear in the injection system of the diesel engine. This study aimed to investigate the influence of sulfur minimization on fuel lubricity and wear of metallic disks. The fuel tribological analysis was carried out in HFRR equipment in accordance with ASTM D 6079-04. The tested fuels were diesel oil with 50, 500 and 1800 ppm sulfur, and their blends of soybean and sunflower biodiesel (5, 20 and 100% in volume). The results showed an increase of disks wear with reduction of sulfur content when lubricated with pure diesel. This fact was decreased when biodiesel was added to all concentrations
publishDate 2014
dc.date.issued.fl_str_mv 2014-07-22
dc.date.accessioned.fl_str_mv 2020-09-24T14:37:15Z
dc.date.available.fl_str_mv 2020-09-24T14:37:15Z
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 MELLO, Valdicleide Silva e; FARIAS, Aline Cristina Mendes de; SOUZA, Ella Raquel do Vale; OLIVEIRA, Marcos Vinycius de Araújo; ALVES, Salete Martins. Effect of desulfurization of diesel and its blends with biodiesel on metallic contact. Materials Research, [S.L.], v. 17, n. 1, p. 82-88, 22 jul. 2014. Disponível em: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000700015&lng=en&tlng=en. Acesso em: 24 ago. 2020. http://dx.doi.org/10.1590/1516-1439.222313.
dc.identifier.uri.fl_str_mv https://repositorio.ufrn.br/jspui/handle/123456789/30201
dc.identifier.issn.none.fl_str_mv 1516-1439
dc.identifier.doi.none.fl_str_mv 10.1590/1516-1439.222313
identifier_str_mv MELLO, Valdicleide Silva e; FARIAS, Aline Cristina Mendes de; SOUZA, Ella Raquel do Vale; OLIVEIRA, Marcos Vinycius de Araújo; ALVES, Salete Martins. Effect of desulfurization of diesel and its blends with biodiesel on metallic contact. Materials Research, [S.L.], v. 17, n. 1, p. 82-88, 22 jul. 2014. Disponível em: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000700015&lng=en&tlng=en. Acesso em: 24 ago. 2020. http://dx.doi.org/10.1590/1516-1439.222313.
1516-1439
10.1590/1516-1439.222313
url https://repositorio.ufrn.br/jspui/handle/123456789/30201
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv Attribution 3.0 Brazil
http://creativecommons.org/licenses/by/3.0/br/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 3.0 Brazil
http://creativecommons.org/licenses/by/3.0/br/
eu_rights_str_mv openAccess
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publisher.none.fl_str_mv ABM, ABC, ABPol
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