Laminar burning velocity of natural gas/syngas-air mixture

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...

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Autores:
Cardona Medina, César Augusto
Amell Arrieta, Andrés Adolfo
Burbano Martínez, Hugo Javier
Tipo de recurso:
Article of journal
Fecha de publicación:
2013
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/38571
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/38571
http://bdigital.unal.edu.co/28668/
Palabra clave:
62 Ingeniería y operaciones afines / Engineering
Laminar burning velocity
Atmospheric burner
Natural Gas
Synthesis Gas
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Cardona Medina, César Augustoe5b345d7-6d41-4780-9dc6-10259f9031e0300Amell Arrieta, Andrés Adolfo94356c17-ccd2-4512-85d7-be45982c9d88300Burbano Martínez, Hugo Javiere0e23edf-b1f1-4a0e-9d24-1b16f0f24cbe3002019-06-28T02:44:55Z2019-06-28T02:44:55Z2013https://repositorio.unal.edu.co/handle/unal/38571http://bdigital.unal.edu.co/28668/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.application/pdfspaUniversidad Nacional de Colombia Sede Medellínhttp://revistas.unal.edu.co/index.php/dyna/article/view/26418Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaDyna; Vol. 80, núm. 180 (2013); 136-143 DYNA; Vol. 80, núm. 180 (2013); 136-143 2346-2183 0012-7353Cardona 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 .62 Ingeniería y operaciones afines / EngineeringLaminar burning velocityAtmospheric burnerNatural GasSynthesis GasLaminar burning velocity of natural gas/syngas-air mixtureArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTORIGINAL26418-175613-1-PB.pdfapplication/pdf430540https://repositorio.unal.edu.co/bitstream/unal/38571/1/26418-175613-1-PB.pdfdc8291bbd5cc5bbbf3938aea64f60bdbMD5126418-92539-1-SP.pdfapplication/pdf43185https://repositorio.unal.edu.co/bitstream/unal/38571/2/26418-92539-1-SP.pdf2843fcf95fbfc972802a88542db6dc92MD52THUMBNAIL26418-175613-1-PB.pdf.jpg26418-175613-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg8837https://repositorio.unal.edu.co/bitstream/unal/38571/3/26418-175613-1-PB.pdf.jpgb0965f9240fed05597a93b79b84f2c0cMD5326418-92539-1-SP.pdf.jpg26418-92539-1-SP.pdf.jpgGenerated Thumbnailimage/jpeg5816https://repositorio.unal.edu.co/bitstream/unal/38571/4/26418-92539-1-SP.pdf.jpg45183bd1f91b680a86f73aa792cf26aaMD54unal/38571oai:repositorio.unal.edu.co:unal/385712024-01-15 23:06:32.593Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Laminar burning velocity of natural gas/syngas-air mixture
title Laminar burning velocity of natural gas/syngas-air mixture
spellingShingle Laminar burning velocity of natural gas/syngas-air mixture
62 Ingeniería y operaciones afines / Engineering
Laminar burning velocity
Atmospheric burner
Natural Gas
Synthesis Gas
title_short Laminar burning velocity of natural gas/syngas-air mixture
title_full Laminar burning velocity of natural gas/syngas-air mixture
title_fullStr Laminar burning velocity of natural gas/syngas-air mixture
title_full_unstemmed Laminar burning velocity of natural gas/syngas-air mixture
title_sort Laminar burning velocity of natural gas/syngas-air mixture
dc.creator.fl_str_mv Cardona Medina, César Augusto
Amell Arrieta, Andrés Adolfo
Burbano Martínez, Hugo Javier
dc.contributor.author.spa.fl_str_mv Cardona Medina, César Augusto
Amell Arrieta, Andrés Adolfo
Burbano Martínez, Hugo Javier
dc.subject.ddc.spa.fl_str_mv 62 Ingeniería y operaciones afines / Engineering
topic 62 Ingeniería y operaciones afines / Engineering
Laminar burning velocity
Atmospheric burner
Natural Gas
Synthesis Gas
dc.subject.proposal.spa.fl_str_mv Laminar burning velocity
Atmospheric burner
Natural Gas
Synthesis Gas
description 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.
publishDate 2013
dc.date.issued.spa.fl_str_mv 2013
dc.date.accessioned.spa.fl_str_mv 2019-06-28T02:44:55Z
dc.date.available.spa.fl_str_mv 2019-06-28T02:44:55Z
dc.type.spa.fl_str_mv Artículo de revista
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url https://repositorio.unal.edu.co/handle/unal/38571
http://bdigital.unal.edu.co/28668/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/dyna/article/view/26418
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Dyna
Dyna
dc.relation.ispartofseries.none.fl_str_mv Dyna; Vol. 80, núm. 180 (2013); 136-143 DYNA; Vol. 80, núm. 180 (2013); 136-143 2346-2183 0012-7353
dc.relation.references.spa.fl_str_mv 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.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
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dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
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dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia Sede Medellín
institution Universidad Nacional de Colombia
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