Effect of desulfurization of diesel and its blends with biodiesel on metallic contact
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , |
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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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 |
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Attribution 3.0 Brazil http://creativecommons.org/licenses/by/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
ABM, ABC, ABPol |
publisher.none.fl_str_mv |
ABM, ABC, ABPol |
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UFRN |
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UFRN |
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