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Emissions characterization from EURO 5 diesel/biodiesel passenger car operating under the new European driving cycle

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datacite.subject.fosEngenharia e Tecnologia::Engenharia Química
datacite.subject.sdg03:Saúde de Qualidade
datacite.subject.sdg07:Energias Renováveis e Acessíveis
datacite.subject.sdg11:Cidades e Comunidades Sustentáveis
dc.contributor.authorLopes, M.
dc.contributor.authorSerrano, L.
dc.contributor.authorRibeiro, I.
dc.contributor.authorCascão, P.
dc.contributor.authorPires, N.
dc.contributor.authorRafael, S.
dc.contributor.authorTarelho, L.
dc.contributor.authorMonteiro, A.
dc.contributor.authorNunes, T.
dc.contributor.authorEvtyugina, M.
dc.contributor.authorNielsen, O.J.
dc.contributor.authorGameiro da Silva, M.
dc.contributor.authorMiranda, A.I.
dc.contributor.authorBorrego, C.
dc.date.accessioned2026-03-03T14:41:37Z
dc.date.available2026-03-03T14:41:37Z
dc.date.issued2013
dc.description.abstractThe increasing demand of petroleum based fuels and their use in internal combustion engines have adverse effect on air quality and climate change. Production of biofuels promises substantial improvement in air quality through reducing emission from biofuel operated vehicles. In this study the influence of the fuel mixture on EURO 5 vehicle exhaust emissions operating under the New European Driving Cycle (NEDC) and in hot operating conditions was analysed. Distinct diesel/biodiesel ratios (B0 (100%/0%), B7 (93%/7%) and B20 (80%/20%), volume basis) were considered. Experiments were conducted on a chassis dynamometer examining several pollutants, namely: carbon dioxide (CO2), carbon monoxide (CO), nitrogen oxides (NO and NO2), particulate matter (PM10 and PM2.5) and total volatile organic compounds (VOC). Moreover, a VOC speciation analysis by gas chromatography was performed to explore the emission variations regarding a set of seventeen VOC.The biodiesel fuel blends showed significant differences in combustion efficiency. An increasing amount of biodiesel in the fuel results in decreasing trends regarding NO, and particulate matter emissions. However, nitrogen dioxide and total VOC emissions increase with the biofuel content in the fuel. Moreover, the VOC speciation analysis suggests that the set of VOC present in exhausted gases is clearly fuel dependent.eng
dc.description.sponsorshipThe authors acknowledge the financial support of project BIOGAIR (PTDC/AAC-AMB/103866/2008; FCOMP-01-0124-FEDER-008587), supported in the scope of the Competitiveness Factors Thematic Operational Programme (COMPETE) of the Community Support Framework III and by the European Community Fund FEDER. An acknowledgement to the Portuguese ‘Ministério da Ciência, da Tecnologia e do Ensino Superior’ for the Ph.D grant of Isabel Ribeiro (SFRH/BD/60370/2009) and the post-doc grant of Alexandra Monteiro (SFRH/BPD/63796/2009). The authors are also grateful to PRIO Energy for providing the biodiesel for this study. Ole John Nielsen thanks the Villum Kann Rasmussen Foundation for financial support.
dc.identifier.citationM. Lopes, L. Serrano, I. Ribeiro, P. Cascão, N. Pires, S. Rafael, L. Tarelho, A. Monteiro, T. Nunes, M. Evtyugina, O.J. Nielsen, M. Gameiro da Silva, A.I. Miranda, C. Borrego, Emissions characterization from EURO 5 diesel/biodiesel passenger car operating under the new European driving cycle, Atmospheric Environment, Volume 84, 2014, Pages 339-348, ISSN 1352-2310, https://doi.org/10.1016/j.atmosenv.2013.11.071.
dc.identifier.doi10.1016/j.atmosenv.2013.11.071
dc.identifier.issn1352-2310
dc.identifier.urihttp://hdl.handle.net/10400.8/15770
dc.language.isoeng
dc.peerreviewedyes
dc.publisherElsevier
dc.relationBIOGAIR - Impacts of biomass to energy chain on air quality and Portuguese climatic policy.
dc.relationIMPACTS OF BIOFUELS WELL-TO-WHEEL ON AIR QUALITY IN PORTUGAL
dc.relationFOREST FIRE EMISSIONS INTO THE AIR QUALITY FORECAST OVER PORTUGAL
dc.relation.hasversionhttps://www.sciencedirect.com/science/article/pii/S1352231013009217?via%3Dihub
dc.relation.ispartofAtmospheric Environment
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectBiodiesel bends
dc.subjectEURO 5 passenger car
dc.subjectNew European Driving Cycle
dc.subjectEmission measurements
dc.titleEmissions characterization from EURO 5 diesel/biodiesel passenger car operating under the new European driving cycleeng
dc.typejournal article
dspace.entity.typePublication
oaire.awardNumberPTDC/AAC-AMB/103866/2008
oaire.awardNumberSFRH/BD/60370/2009
oaire.awardNumberSFRH/BPD/63796/2009
oaire.awardTitleBIOGAIR - Impacts of biomass to energy chain on air quality and Portuguese climatic policy.
oaire.awardTitleIMPACTS OF BIOFUELS WELL-TO-WHEEL ON AIR QUALITY IN PORTUGAL
oaire.awardTitleFOREST FIRE EMISSIONS INTO THE AIR QUALITY FORECAST OVER PORTUGAL
oaire.awardURIhttp://hdl.handle.net/10400.8/14287
oaire.awardURIhttp://hdl.handle.net/10400.8/14288
oaire.awardURIhttp://hdl.handle.net/10400.8/14289
oaire.citation.endPage348
oaire.citation.startPage339
oaire.citation.titleAtmospheric Environment
oaire.citation.volume84
oaire.fundingStreamConcurso para Projectos de I&D em todos os Domínios Científicos - 2008
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameSerrano
person.givenNameLuis
person.identifier.ciencia-idC811-CF46-B837
person.identifier.orcid0000-0003-2864-7597
person.identifier.ridI-2522-2014
person.identifier.scopus-author-id55947741500
relation.isAuthorOfPublication6d391425-6343-4ffa-b6b8-74aef2ea7c1f
relation.isAuthorOfPublication.latestForDiscovery6d391425-6343-4ffa-b6b8-74aef2ea7c1f
relation.isProjectOfPublicationed709eb3-8af4-4c4b-98c5-4772011be605
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