The unsteady investigation of methane-air premixed counterflow flame into newly proposed plus-shaped channel over palladium catalyst
Sign Up to like & getrecommendations! Published in 2019 at "Energy"
DOI: 10.1016/j.energy.2019.07.163
Abstract: Abstract In this paper, the time dependent study of methane-air premixed counterflow flame into a newly proposed plus-shaped channel, in order to obtain effects of palladium catalyst surfaces on the flame structure and pollutant emissions,… read more here.
Keywords: methane air; flame; air premixed; palladium catalyst ... See more keywords
Experimental study of hydrogen/air premixed flame propagation in a closed channel with inhibitions for safety consideration
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2019.04.032
Abstract: Abstract An experimental study of hydrogen/air premixed flame propagation in a closed rectangular channel with the inhibitions (N2 or CO2) was conducted to investigate the inhibiting effect of N2 and CO2 on the flame properties… read more here.
Keywords: experimental study; hydrogen; hydrogen air; air premixed ... See more keywords
Effect of the initial pressures on evolution of intrinsically unstable hydrogen/air premixed flame fronts
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DOI: 10.1016/j.ijhydene.2019.04.220
Abstract: Abstract Laminar premixed flame front may be wrinkled due to the hydrodynamic and diffusive-thermal instabilities. This may lead to the occurrence of the cellular structure and the self-acceleration. The lean unstable hydrogen/air premixed flame at… read more here.
Keywords: hydrogen air; air premixed; premixed flame; flame front ... See more keywords
Anomalous blow-off limit of methane-air premixed flame in a micro preheated combustor with a flame holder
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.08.130
Abstract: Abstract The present work first reports the combustion characteristics of methane/air premixed fuel mixture (Lewis number Le ≈ 1.0) at different Reynolds numbers (Re) in a micro preheated combustor with a flame holder which can be used… read more here.
Keywords: methane air; micro preheated; preheated combustor; flame ... See more keywords
Quantitative Measurements of Chemiluminescence in a Laminar Methane–Air Premixed Flame and Comparison to Numerical Methods
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DOI: 10.1021/acs.energyfuels.7b03484
Abstract: Quantitative measurements of chemiluminescence emissions as a result of CH*, OH*, C2*, and CO2* were conducted in CH4/air premixed flames at different equivalence ratios (θ = 0.7–1.33), and numerical results based on one-dimensional flame simulations… read more here.
Keywords: air premixed; measurements chemiluminescence; flame; quantitative measurements ... See more keywords
Effect of Channel Diameter on the Combustion and Thermal Behavior of a Hydrogen/Air Premixed Flame in a Swirl Micro-Combustor
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DOI: 10.3390/en12203821
Abstract: Improving the flame stability and thermal behavior of the micro-combustor (MC) are major challenges in microscale combustion. In this paper, the micro combustions of an H2/air premixed flame in a swirl MC with various channel… read more here.
Keywords: flame; thermal behavior; combustion; micro combustor ... See more keywords