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dc.creatorCardona A.
dc.creatorGarcía A.
dc.creatorCano F.
dc.creatorArrieta C.E.
dc.creatorYepes H.A.
dc.creatorAmell A.
dc.date2019
dc.date.accessioned2020-04-29T14:54:05Z
dc.date.available2020-04-29T14:54:05Z
dc.identifier.issn17426588
dc.identifier.urihttp://hdl.handle.net/11407/5804
dc.descriptionThe aim of this work was determined turbulent burning velocities of air-syngas-methane flames at sub-atmospheric conditions using the angle method and Schlieren imaging. We analyzed a high hydrogen content syngas that can be obtained with a Conoco-Phillips coal gasification process. Equivalence ratios evaluated here correspond to lean combustion conditions: 0.8-1.0. Experiments were carried out at room temperature of 297 K and 849 mbar. The chemical-turbulence interaction was evaluated considering geometric parameters, laminar flame properties, and turbulence length scales. It was found that the turbulent burning velocity and the ratio between turbulent and laminar burning velocities increases with the turbulence intensity. Additionally, the addition of syngas to methane increases the laminar and turbulent burning velocity. © Published under licence by IOP Publishing Ltd.
dc.language.isoeng
dc.publisherInstitute of Physics Publishing
dc.relation.isversionofhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85078026090&doi=10.1088%2f1742-6596%2f1409%2f1%2f012012&partnerID=40&md5=a32912a917f65f8fff76af107392e9b3
dc.sourceJournal of Physics: Conference Series
dc.subjectAir
dc.subjectAtmospheric chemistry
dc.subjectAtmospheric turbulence
dc.subjectCoal combustion
dc.subjectMethane
dc.subjectSynthesis gas
dc.subjectVelocity
dc.subjectAtmospheric conditions
dc.subjectEquivalence ratios
dc.subjectGasification process
dc.subjectHydrogen contents
dc.subjectLaminar burning velocity
dc.subjectTurbulence intensity
dc.subjectTurbulence interactions
dc.subjectTurbulent burning velocities
dc.subjectAtmospheric thermodynamics
dc.titleExperimental study of turbulent syngas/methane/air flames at a sub-atmospheric condition
dc.typeConference Papereng
dc.rights.accessrightsinfo:eu-repo/semantics/restrictedAccess
dc.publisher.programIngeniería en Energía
dc.identifier.doi10.1088/1742-6596/1409/1/012012
dc.relation.citationvolume1409
dc.relation.citationissue1
dc.publisher.facultyFacultad de Ingenierías
dc.affiliationCardona, A., Grupo de Investigación en Materiales Avanzados y Energía, Instituto Tecnológico Metropolitano, Medellín, Colombia, Grupo de Ciencia y Tecnología Del Gas y Uso Racional de la Energía, Universidad de Antioquia, Medellín, Colombia; García, A., Grupo de Ciencia y Tecnología Del Gas y Uso Racional de la Energía, Universidad de Antioquia, Medellín, Colombia; Cano, F., Grupo de Ciencia y Tecnología Del Gas y Uso Racional de la Energía, Universidad de Antioquia, Medellín, Colombia; Arrieta, C.E., Grupo de Investigación en Energía, Universidad de Medellín, Medellín, Colombia; Yepes, H.A., Grupo de Investigación en Ingenierías Aplicadas Para la Innovación, La Gestión y El Desarrollo, Universidad Francisco de Paula Santander Seccional Ocaña, Colombia; Amell, A., Grupo de Ciencia y Tecnología Del Gas y Uso Racional de la Energía, Universidad de Antioquia, Medellín, Colombia
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dc.type.versioninfo:eu-repo/semantics/publishedVersion
dc.type.driverinfo:eu-repo/semantics/article


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