New additive type amorphous-carbon/Zn modifier of the thermal conductivity of alcohol fuel

Detalhes bibliográficos
Autor(a) principal: Potensa, Bruno Santos [UNESP]
Data de Publicação: 2015
Outros Autores: Martins, Grazieli Olinda [UNESP], Lanfredi, Silvania [UNESP], Lima Nobre, Marcos Augusto [UNESP]
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.4028/www.scientific.net/MSF.820.384
http://hdl.handle.net/11449/168324
Resumo: A functional inorganic-additive modifier of the thermal conductivity of biofuel type alcohol anhydrous was developed based on an amorphous carbon nanocomposite containing dispersed zinc. Dispersion and modification of thermal conductivity in biofuels type anydrous alcohol were considered, as well as in petro-diesel and a blend of biodiesel and petro-diesel. Fuels, alcohol, diesel and biodiesel acted as a continuous medium dispersing the particles of C/Zn. Both thermal conductivity and thermal resistivity measurements were carried out showing that the amorphous nanocomposite particles C/Zn act as an additive to improve the thermal conductivity of alcohol. The same phenomenon has not been identified for diesel, biodiesel and its blends. Increasing the thermal conductivity of the alcohol generated by adding of particles is discussed as a function of the concentration and molecular interactions on the surface of additive particles.
id UNSP_3d7a3fbc95d50c749d5bbdf5ae28f97e
oai_identifier_str oai:repositorio.unesp.br:11449/168324
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling New additive type amorphous-carbon/Zn modifier of the thermal conductivity of alcohol fuelAdditiveBiofuelCarbon/ZnNanocompositeThermal conductivityA functional inorganic-additive modifier of the thermal conductivity of biofuel type alcohol anhydrous was developed based on an amorphous carbon nanocomposite containing dispersed zinc. Dispersion and modification of thermal conductivity in biofuels type anydrous alcohol were considered, as well as in petro-diesel and a blend of biodiesel and petro-diesel. Fuels, alcohol, diesel and biodiesel acted as a continuous medium dispersing the particles of C/Zn. Both thermal conductivity and thermal resistivity measurements were carried out showing that the amorphous nanocomposite particles C/Zn act as an additive to improve the thermal conductivity of alcohol. The same phenomenon has not been identified for diesel, biodiesel and its blends. Increasing the thermal conductivity of the alcohol generated by adding of particles is discussed as a function of the concentration and molecular interactions on the surface of additive particles.Laboratório de Compósitos e Cerâmicas Funcionais LaCCeF Univ Est.Paulista – UNESP, P. O Box 467Laboratório de Compósitos e Cerâmicas Funcionais LaCCeF Univ Est.Paulista – UNESP, P. O Box 467Universidade Estadual Paulista (Unesp)Potensa, Bruno Santos [UNESP]Martins, Grazieli Olinda [UNESP]Lanfredi, Silvania [UNESP]Lima Nobre, Marcos Augusto [UNESP]2018-12-11T16:40:47Z2018-12-11T16:40:47Z2015-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject384-389application/pdfhttp://dx.doi.org/10.4028/www.scientific.net/MSF.820.384Materials Science Forum, v. 820, p. 384-389.0255-5476http://hdl.handle.net/11449/16832410.4028/www.scientific.net/MSF.820.3842-s2.0-849554853512-s2.0-84955485351.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMaterials Science Forum0,180info:eu-repo/semantics/openAccess2023-11-10T06:16:10Zoai:repositorio.unesp.br:11449/168324Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:21:05.012042Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv New additive type amorphous-carbon/Zn modifier of the thermal conductivity of alcohol fuel
title New additive type amorphous-carbon/Zn modifier of the thermal conductivity of alcohol fuel
spellingShingle New additive type amorphous-carbon/Zn modifier of the thermal conductivity of alcohol fuel
Potensa, Bruno Santos [UNESP]
Additive
Biofuel
Carbon/Zn
Nanocomposite
Thermal conductivity
title_short New additive type amorphous-carbon/Zn modifier of the thermal conductivity of alcohol fuel
title_full New additive type amorphous-carbon/Zn modifier of the thermal conductivity of alcohol fuel
title_fullStr New additive type amorphous-carbon/Zn modifier of the thermal conductivity of alcohol fuel
title_full_unstemmed New additive type amorphous-carbon/Zn modifier of the thermal conductivity of alcohol fuel
title_sort New additive type amorphous-carbon/Zn modifier of the thermal conductivity of alcohol fuel
author Potensa, Bruno Santos [UNESP]
author_facet Potensa, Bruno Santos [UNESP]
Martins, Grazieli Olinda [UNESP]
Lanfredi, Silvania [UNESP]
Lima Nobre, Marcos Augusto [UNESP]
author_role author
author2 Martins, Grazieli Olinda [UNESP]
Lanfredi, Silvania [UNESP]
Lima Nobre, Marcos Augusto [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Potensa, Bruno Santos [UNESP]
Martins, Grazieli Olinda [UNESP]
Lanfredi, Silvania [UNESP]
Lima Nobre, Marcos Augusto [UNESP]
dc.subject.por.fl_str_mv Additive
Biofuel
Carbon/Zn
Nanocomposite
Thermal conductivity
topic Additive
Biofuel
Carbon/Zn
Nanocomposite
Thermal conductivity
description A functional inorganic-additive modifier of the thermal conductivity of biofuel type alcohol anhydrous was developed based on an amorphous carbon nanocomposite containing dispersed zinc. Dispersion and modification of thermal conductivity in biofuels type anydrous alcohol were considered, as well as in petro-diesel and a blend of biodiesel and petro-diesel. Fuels, alcohol, diesel and biodiesel acted as a continuous medium dispersing the particles of C/Zn. Both thermal conductivity and thermal resistivity measurements were carried out showing that the amorphous nanocomposite particles C/Zn act as an additive to improve the thermal conductivity of alcohol. The same phenomenon has not been identified for diesel, biodiesel and its blends. Increasing the thermal conductivity of the alcohol generated by adding of particles is discussed as a function of the concentration and molecular interactions on the surface of additive particles.
publishDate 2015
dc.date.none.fl_str_mv 2015-01-01
2018-12-11T16:40:47Z
2018-12-11T16:40:47Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.4028/www.scientific.net/MSF.820.384
Materials Science Forum, v. 820, p. 384-389.
0255-5476
http://hdl.handle.net/11449/168324
10.4028/www.scientific.net/MSF.820.384
2-s2.0-84955485351
2-s2.0-84955485351.pdf
url http://dx.doi.org/10.4028/www.scientific.net/MSF.820.384
http://hdl.handle.net/11449/168324
identifier_str_mv Materials Science Forum, v. 820, p. 384-389.
0255-5476
10.4028/www.scientific.net/MSF.820.384
2-s2.0-84955485351
2-s2.0-84955485351.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Materials Science Forum
0,180
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 384-389
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128795666808832

Registros relacionados