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Penetration of hydrogen technologies: study on the environmental impact of road transport in Portugal

2008-09-24Conference object Open access
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dc.contributor.authorTravassos, Maria Antónia
dc.contributor.authorSá, A.I. De
dc.contributor.authorLuz, Paulo P. da
dc.contributor.authorRangel, C. M.
dc.date.accessioned2010-06-25T15:05:56Z
dc.date.available2010-06-25T15:05:56Z
dc.date.issued2008-09-24
dc.description.abstractRoad traffic is one of the transportation sectors with faster growth and also one of the most important emitters of greenhouse gases (GHGs). In this work, an analysis of the environmental benefits resulting from the introduction of hydrogen on road transport in Portugal is made. Impact is analyzed mainly looking at the pollutant emissions provided by road transport at the point of use. Emissions associated to road transport have been estimated using the software COPERT (version 4), since it provides a detailed methodology for each specific pollutant related to the vehicle fleet of a region or country, as well as the driving conditions and fuel consumption. Passenger cars, light duty vehicles and public transport buses are the vehicles categories in which the hydrogen technology is foreseen. The hydrogen penetration rates (moderate and high) are extracted from the European Project HYWAYS. Two trends are then considered, which give penetration rates of 40.0 % and 74.5 % in 2050 for the moderate and high scenarios respectively.pt
dc.identifier.citationTravassos, M. Antónia; Sá, A. I. Correia de; Luz, Paulo P. da; Rangel, C. M. Penetration of hydrogen technologies:|bstudy on the environmental impact of road transport in Portugal. In: Conappice 2008, III Congreso Nacional de Pilas de Combustible, Zaragoza, Spain, Septiembre 24-26, 2008, 4p.pt
dc.identifier.urihttp://hdl.handle.net/10400.9/726
dc.language.isoengpt
dc.subjectRoad transport-Portugalpt
dc.subjectPollutant emissionspt
dc.subjectCOPERT 4pt
dc.subjectHydrogen technologiespt
dc.titlePenetration of hydrogen technologies: study on the environmental impact of road transport in Portugalpt
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceZaragozapt
oaire.citation.titleConappice 2008, III Congreso Nacional de Pilas de Combustiblept
person.familyNameSá
person.familyNameRangel
person.givenNameAna
person.givenNameCarmen M.
person.identifier.ciencia-idB615-CCF2-424E
person.identifier.ciencia-idAA13-FF7C-9E29
person.identifier.orcid0000-0003-1267-7994
person.identifier.orcid0000-0001-7996-8142
person.identifier.ridD-5477-2011
person.identifier.scopus-author-id7006108156
rcaap.rightsopenAccesspt
rcaap.typeconferenceObjectpt
relation.isAuthorOfPublication5d35b81a-2f1b-4051-b8bc-d1a4b0934a01
relation.isAuthorOfPublication804e595a-d539-46a2-ae78-6cadc8ca9457
relation.isAuthorOfPublication.latestForDiscovery5d35b81a-2f1b-4051-b8bc-d1a4b0934a01

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