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Laminar burning velocity of natural gas/syngas-air mixture
dc.rights.license | Atribución-NoComercial 4.0 Internacional |
dc.contributor.author | Cardona Medina, César Augusto |
dc.contributor.author | Amell Arrieta, Andrés Adolfo |
dc.contributor.author | Burbano Martínez, Hugo Javier |
dc.date.accessioned | 2019-06-28T02:44:55Z |
dc.date.available | 2019-06-28T02:44:55Z |
dc.date.issued | 2013 |
dc.identifier.uri | https://repositorio.unal.edu.co/handle/unal/38571 |
dc.description.abstract | This study suggests the equimolar mixture of Natural Gas (100% CH4) and Synthesis Gas (40% H2 + 40% CO + 20% CO2) as an alternative to reduce hydrocarbons consumption and reduce pollutant emissions. As a key parameter to characterize this combustible mixture, the laminar burning velocity was studied based on numerical simulations and experimental measurements in fl ames generated using a contoured slot-type nozzle burner and the Schlieren technique, varying the air-fuel ratio at standard temperature and pressure. It was found that the fl ame speed of the equimolar mixture increases with respect to that of pure methane. This behavior can be explained by the presence of hydrogen in the fuel mixture, which has a direct effect on the combustion kinetics, generating H and OH radicals that increase the global reaction rate of the mixture and consequently the burning velocity. |
dc.format.mimetype | application/pdf |
dc.language.iso | spa |
dc.publisher | Universidad Nacional de Colombia Sede Medellín |
dc.relation | http://revistas.unal.edu.co/index.php/dyna/article/view/26418 |
dc.relation.ispartof | Universidad Nacional de Colombia Revistas electrónicas UN Dyna |
dc.relation.ispartof | Dyna |
dc.relation.ispartofseries | Dyna; Vol. 80, núm. 180 (2013); 136-143 DYNA; Vol. 80, núm. 180 (2013); 136-143 2346-2183 0012-7353 |
dc.rights | Derechos reservados - Universidad Nacional de Colombia |
dc.rights.uri | http://creativecommons.org/licenses/by-nc/4.0/ |
dc.subject.ddc | 62 Ingeniería y operaciones afines / Engineering |
dc.title | Laminar burning velocity of natural gas/syngas-air mixture |
dc.type | Artículo de revista |
dc.type.driver | info:eu-repo/semantics/article |
dc.type.version | info:eu-repo/semantics/publishedVersion |
dc.identifier.eprints | http://bdigital.unal.edu.co/28668/ |
dc.relation.references | Cardona Medina, César Augusto and Amell Arrieta, Andrés Adolfo and Burbano Martínez, Hugo Javier (2013) Laminar burning velocity of natural gas/syngas-air mixture. Dyna; Vol. 80, núm. 180 (2013); 136-143 DYNA; Vol. 80, núm. 180 (2013); 136-143 2346-2183 0012-7353 . |
dc.rights.accessrights | info:eu-repo/semantics/openAccess |
dc.subject.proposal | Laminar burning velocity |
dc.subject.proposal | Atmospheric burner |
dc.subject.proposal | Natural Gas |
dc.subject.proposal | Synthesis Gas |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 |
dc.type.coarversion | http://purl.org/coar/version/c_970fb48d4fbd8a85 |
dc.type.content | Text |
dc.type.redcol | http://purl.org/redcol/resource_type/ART |
oaire.accessrights | http://purl.org/coar/access_right/c_abf2 |
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