Rendimento térmico e emissões de contaminantes atmosféricos de gasolinas formuladas com etanol, MTBE e TAEE

Detalhes bibliográficos
Autor(a) principal: Silva, Rosângela da
Data de Publicação: 2008
Outros Autores: Menezes, Eliana Weber de, Cataluña Veses, Renato
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/72867
Resumo: The specific consumption and carbon monoxide (CO) and nitrogen oxide (NO) emissions from gasolines formulated with ethanol, methyl tert-butyl ether (MTBE) and tert-amyl ethyl ether (TAEE) were evaluated in the rich, stoichiometric and lean-burn regions during the operation of an Otto-cycle engine. The use of ethanol as an additive presented high specific consumption, while gasoline formulated with TAEE showed low specific consumption with the engine operating under lean-burn conditions. The ethers evaluated here presented a low percentage of CO in the rich-burn region when compared with ethanol.
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spelling Silva, Rosângela daMenezes, Eliana Weber deCataluña Veses, Renato2013-07-02T01:43:15Z20080100-4042http://hdl.handle.net/10183/72867000663715The specific consumption and carbon monoxide (CO) and nitrogen oxide (NO) emissions from gasolines formulated with ethanol, methyl tert-butyl ether (MTBE) and tert-amyl ethyl ether (TAEE) were evaluated in the rich, stoichiometric and lean-burn regions during the operation of an Otto-cycle engine. The use of ethanol as an additive presented high specific consumption, while gasoline formulated with TAEE showed low specific consumption with the engine operating under lean-burn conditions. The ethers evaluated here presented a low percentage of CO in the rich-burn region when compared with ethanol.application/pdfporQuímica nova. São Paulo. Vol. 31, n. 5 (ago. 2008), p. 980-984CombustíveisAditivos oxigenadosFuelsOxygenated additiveOtto-cycle engineRendimento térmico e emissões de contaminantes atmosféricos de gasolinas formuladas com etanol, MTBE e TAEEThermal yield and emission of atmospheric contaminants from gasolines formulated with ethanol, mtbe and taee info:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000663715.pdf000663715.pdfTexto completoapplication/pdf188639http://www.lume.ufrgs.br/bitstream/10183/72867/1/000663715.pdf753e1c62423e942433794d09e8e80033MD51TEXT000663715.pdf.txt000663715.pdf.txtExtracted Texttext/plain25577http://www.lume.ufrgs.br/bitstream/10183/72867/2/000663715.pdf.txt5fc9f25760d6b5a9d6281db6c41c2d84MD52THUMBNAIL000663715.pdf.jpg000663715.pdf.jpgGenerated Thumbnailimage/jpeg1911http://www.lume.ufrgs.br/bitstream/10183/72867/3/000663715.pdf.jpg5ca7bab6fecf6d18b65af4782731af6dMD5310183/728672018-10-15 08:11:19.577oai:www.lume.ufrgs.br:10183/72867Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2018-10-15T11:11:19Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Rendimento térmico e emissões de contaminantes atmosféricos de gasolinas formuladas com etanol, MTBE e TAEE
dc.title.alternative.en.fl_str_mv Thermal yield and emission of atmospheric contaminants from gasolines formulated with ethanol, mtbe and taee
title Rendimento térmico e emissões de contaminantes atmosféricos de gasolinas formuladas com etanol, MTBE e TAEE
spellingShingle Rendimento térmico e emissões de contaminantes atmosféricos de gasolinas formuladas com etanol, MTBE e TAEE
Silva, Rosângela da
Combustíveis
Aditivos oxigenados
Fuels
Oxygenated additive
Otto-cycle engine
title_short Rendimento térmico e emissões de contaminantes atmosféricos de gasolinas formuladas com etanol, MTBE e TAEE
title_full Rendimento térmico e emissões de contaminantes atmosféricos de gasolinas formuladas com etanol, MTBE e TAEE
title_fullStr Rendimento térmico e emissões de contaminantes atmosféricos de gasolinas formuladas com etanol, MTBE e TAEE
title_full_unstemmed Rendimento térmico e emissões de contaminantes atmosféricos de gasolinas formuladas com etanol, MTBE e TAEE
title_sort Rendimento térmico e emissões de contaminantes atmosféricos de gasolinas formuladas com etanol, MTBE e TAEE
author Silva, Rosângela da
author_facet Silva, Rosângela da
Menezes, Eliana Weber de
Cataluña Veses, Renato
author_role author
author2 Menezes, Eliana Weber de
Cataluña Veses, Renato
author2_role author
author
dc.contributor.author.fl_str_mv Silva, Rosângela da
Menezes, Eliana Weber de
Cataluña Veses, Renato
dc.subject.por.fl_str_mv Combustíveis
Aditivos oxigenados
topic Combustíveis
Aditivos oxigenados
Fuels
Oxygenated additive
Otto-cycle engine
dc.subject.eng.fl_str_mv Fuels
Oxygenated additive
Otto-cycle engine
description The specific consumption and carbon monoxide (CO) and nitrogen oxide (NO) emissions from gasolines formulated with ethanol, methyl tert-butyl ether (MTBE) and tert-amyl ethyl ether (TAEE) were evaluated in the rich, stoichiometric and lean-burn regions during the operation of an Otto-cycle engine. The use of ethanol as an additive presented high specific consumption, while gasoline formulated with TAEE showed low specific consumption with the engine operating under lean-burn conditions. The ethers evaluated here presented a low percentage of CO in the rich-burn region when compared with ethanol.
publishDate 2008
dc.date.issued.fl_str_mv 2008
dc.date.accessioned.fl_str_mv 2013-07-02T01:43:15Z
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/72867
dc.identifier.issn.pt_BR.fl_str_mv 0100-4042
dc.identifier.nrb.pt_BR.fl_str_mv 000663715
identifier_str_mv 0100-4042
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url http://hdl.handle.net/10183/72867
dc.language.iso.fl_str_mv por
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dc.relation.ispartof.pt_BR.fl_str_mv Química nova. São Paulo. Vol. 31, n. 5 (ago. 2008), p. 980-984
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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