Using the Doehlert matrix as a tool for studying the influence of gasoline components on octane numbers
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2013 |
| Outros Autores: | , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UFBA |
| Texto Completo: | http://repositorio.ufba.br/ri/handle/ri/14948 |
Resumo: | Texto completo: acesso restrito. p. 744–749 |
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Assis, Júlio César RosaTeixeira, Josanaide Sant'Ana RibeiroPontes, Luiz Antônio MagalhãesGuimarães, Paulo R. B.Vianna, Regina FerreiraBezerra, Marcos de AlmeidaTeixeira, Leonardo Sena GomesAssis, Júlio César RosaTeixeira, Josanaide Sant'Ana RibeiroPontes, Luiz Antônio MagalhãesGuimarães, Paulo R. B.Vianna, Regina FerreiraBezerra, Marcos de AlmeidaTeixeira, Leonardo Sena Gomes2014-05-13T17:26:23Z20130016-2361http://repositorio.ufba.br/ri/handle/ri/14948v. 113Texto completo: acesso restrito. p. 744–749After production and formulation, but before being brought to market, gasoline must conform to the specifications set by regulatory agencies. Octane numbers are among the most important physico-chemical parameters to be evaluated because they are directly related to the performance and power of the engine. This study will evaluate the influence of the gasoline’s components on its octane numbers. To identify and quantify the major organic compounds in the gasoline sold within the metropolitan area of Salvador, Bahia, Brazil, gas chromatography was used. Toluene, m-xylene, n-hexane, n-heptane and 2-methyl-2-butene were selected for this study. Several gasoline samples with different ratios of the selected compounds were formulated, and their octane numbers were measured in a CFR engine. Based on the results, the system was optimized using the Doehlert matrix as a mathematical tool, which allowed the effects of the different hydrocarbons on the octane numbers to be visualized. From the experimental results, important information has been gathered for use by the producers and formulators of gasoline to facilitate the production of a higher quality fuel with a lower environmental impact.Submitted by Suelen Reis (suziy.ellen@gmail.com) on 2014-05-13T17:26:23Z No. of bitstreams: 1 1-s2.0-S0016236113005887-main.pdf: 2129789 bytes, checksum: 1e8aa98cd769fba8f3b2e2ccf2461ed2 (MD5)Made available in DSpace on 2014-05-13T17:26:23Z (GMT). No. of bitstreams: 1 1-s2.0-S0016236113005887-main.pdf: 2129789 bytes, checksum: 1e8aa98cd769fba8f3b2e2ccf2461ed2 (MD5) Previous issue date: 2013http://dx.doi.org/10.1016/j.fuel.2013.06.047reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBADoehlert matrixGasolineOctane numbersUsing the Doehlert matrix as a tool for studying the influence of gasoline components on octane numbersFuelinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINAL1-s2.0-S0016236113005887-main.pdf1-s2.0-S0016236113005887-main.pdfapplication/pdf2129789https://repositorio.ufba.br/bitstream/ri/14948/1/1-s2.0-S0016236113005887-main.pdf1e8aa98cd769fba8f3b2e2ccf2461ed2MD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/14948/2/license.txt0d4b811ef71182510d2015daa7c8a900MD52TEXT1-s2.0-S0016236113005887-main.pdf.txt1-s2.0-S0016236113005887-main.pdf.txtExtracted texttext/plain32194https://repositorio.ufba.br/bitstream/ri/14948/3/1-s2.0-S0016236113005887-main.pdf.txtcb491e04bba3f08edf5e2854441ea035MD53ri/149482022-08-08 13:17:34.167oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-08-08T16:17:34Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
| dc.title.pt_BR.fl_str_mv |
Using the Doehlert matrix as a tool for studying the influence of gasoline components on octane numbers |
| dc.title.alternative.pt_BR.fl_str_mv |
Fuel |
| title |
Using the Doehlert matrix as a tool for studying the influence of gasoline components on octane numbers |
| spellingShingle |
Using the Doehlert matrix as a tool for studying the influence of gasoline components on octane numbers Assis, Júlio César Rosa Doehlert matrix Gasoline Octane numbers |
| title_short |
Using the Doehlert matrix as a tool for studying the influence of gasoline components on octane numbers |
| title_full |
Using the Doehlert matrix as a tool for studying the influence of gasoline components on octane numbers |
| title_fullStr |
Using the Doehlert matrix as a tool for studying the influence of gasoline components on octane numbers |
| title_full_unstemmed |
Using the Doehlert matrix as a tool for studying the influence of gasoline components on octane numbers |
| title_sort |
Using the Doehlert matrix as a tool for studying the influence of gasoline components on octane numbers |
| author |
Assis, Júlio César Rosa |
| author_facet |
Assis, Júlio César Rosa Teixeira, Josanaide Sant'Ana Ribeiro Pontes, Luiz Antônio Magalhães Guimarães, Paulo R. B. Vianna, Regina Ferreira Bezerra, Marcos de Almeida Teixeira, Leonardo Sena Gomes |
| author_role |
author |
| author2 |
Teixeira, Josanaide Sant'Ana Ribeiro Pontes, Luiz Antônio Magalhães Guimarães, Paulo R. B. Vianna, Regina Ferreira Bezerra, Marcos de Almeida Teixeira, Leonardo Sena Gomes |
| author2_role |
author author author author author author |
| dc.contributor.author.fl_str_mv |
Assis, Júlio César Rosa Teixeira, Josanaide Sant'Ana Ribeiro Pontes, Luiz Antônio Magalhães Guimarães, Paulo R. B. Vianna, Regina Ferreira Bezerra, Marcos de Almeida Teixeira, Leonardo Sena Gomes Assis, Júlio César Rosa Teixeira, Josanaide Sant'Ana Ribeiro Pontes, Luiz Antônio Magalhães Guimarães, Paulo R. B. Vianna, Regina Ferreira Bezerra, Marcos de Almeida Teixeira, Leonardo Sena Gomes |
| dc.subject.por.fl_str_mv |
Doehlert matrix Gasoline Octane numbers |
| topic |
Doehlert matrix Gasoline Octane numbers |
| description |
Texto completo: acesso restrito. p. 744–749 |
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2013 |
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2013 |
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2014-05-13T17:26:23Z |
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0016-2361 |
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v. 113 |
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0016-2361 v. 113 |
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