Logotipo do repositório
 

Publicação:
Evaluation of water amount in hydrated ethanol fuel by gamma-ray attenuation technique

Página do item simplificado
dc.contributor.authorDe Oliveira Jr., José M.
dc.contributor.authorSilva, Ítalo C. O.
dc.contributor.authorMalaquias, Bruno R.
dc.contributor.authorMartins, Antonio C. G. [UNESP]
dc.contributor.institutionCidade Universitária
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:25:59Z
dc.date.available2014-05-27T11:25:59Z
dc.date.issued2011-09-09
dc.description.abstractIn this work, is presented an alternative and non conventional technique for evaluate the water amount present in the hydrated ethanol used as automotive fuel. The standard technique used in this kind of measure is the use of densimeter. The proposal of this work is based on the measure of the linear attenuation coefficient of hydrated ethanol, using the gamma-ray attenuation technique. The water amount, in volume, can be determined knowing the linear attenuation coefficient of hydrated ethanol. Samples of hydrated ethanol, collected at fuel stations, located in Sorocaba, SP, Brazil, were analyzed and the results showed the feasibility of the technique. © 2011 American Institute of Physics.en
dc.description.affiliationUniversidade de Sorocaba - UNISO Cidade Universitária, Caixa Postal 578, Rod. Raposo Tavares, Km 92.5, 18023-000, Sorocaba, SP
dc.description.affiliationUniversidade Estadual Paulista Julio de Mesquita Filho - UNESP GASI, Av. 3 de Março, 511, Alto da Boa Vista, 18087-180, Sorocaba, SP
dc.description.affiliationUnespUniversidade Estadual Paulista Julio de Mesquita Filho - UNESP GASI, Av. 3 de Março, 511, Alto da Boa Vista, 18087-180, Sorocaba, SP
dc.format.extent275-279
dc.identifierhttp://dx.doi.org/10.1063/1.3608971
dc.identifier.citationAIP Conference Proceedings, v. 1351, p. 275-279.
dc.identifier.doi10.1063/1.3608971
dc.identifier.file2-s2.0-80052415932.pdf
dc.identifier.issn0094-243X
dc.identifier.issn1551-7616
dc.identifier.scopus2-s2.0-80052415932
dc.identifier.urihttp://hdl.handle.net/11449/72661
dc.language.isoeng
dc.relation.ispartofAIP Conference Proceedings
dc.rights.accessRightsAcesso abertopt
dc.sourceScopus
dc.subjectAttenuation of Gamma-rays
dc.subjectDensity
dc.subjectEthanol
dc.subjectFuel
dc.subjectHydrated Ethyl Alcohol
dc.titleEvaluation of water amount in hydrated ethanol fuel by gamma-ray attenuation techniqueen
dc.typeTrabalho apresentado em eventopt
dcterms.licensehttp://publishing.aip.org/authors/web-posting-guidelines
dspace.entity.typePublication
unesp.author.lattes9625195382275378[4]
unesp.author.orcid0000-0002-7683-8729[4]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Ciência e Tecnologia, Sorocabapt

Arquivos

Pacote Original

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
2-s2.0-80052415932.pdf
Tamanho:
304.38 KB
Formato:
Adobe Portable Document Format
Baixar

Coleções

Sorocaba - ICTS - Instituto de Ciência e Tecnologia