Ethyl acetate oxidation in flame condition: an experimental study

Gasnot, Laurent; Decottignies, V.; Pauwels, Jean-François

doi:10.1016/j.fuel.2003.10.008

Cited by 11 publications

(5 citation statements)

References 10 publications

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“…Our detailed kinetic mechanism was tested on experimental data from the literature. As presented in Table , Gasnot et al studied methane/air low-pressure laminar flames seeded with different amounts of EA. Mole fraction profiles of several species were measured.…”

Section: Resultsmentioning

confidence: 99%

“…Mole fractions of reactants and intermediates according height above the burner for a CH 4 /2% EA/O 2 /N 2 flame at P = 5263 Pa. Symbols are experimental data, and lines are calculation results.…”

Section: Resultsmentioning

confidence: 99%

“…Moreover, for the 10 most sensitive reactions, the sensitivity coefficients are equivalent for the same reaction regardless of the initial temperature. Under these conditions, the reactions for which an increase of the rate constant increases the 9 studied methane/air low-pressure laminar flames seeded with different amounts of EA. Mole fraction profiles of several species were measured.…”

Section: Resultsmentioning

confidence: 99%

“…8 However, the database concerning the combustion of ethyl esters and their kinetics of oxidation is rather limited and needs new experimental and computational studies. Gasnot et al 9,10 studied experimentally ethyl acetate (EA) oxidation in methane/ oxygen/nitrogen low-pressure flames. Concentration profiles were obtained by microprobe sampling and gas chromatography (GC/TCD/FID and GC/MS) analyses.…”

Section: Introductionmentioning

confidence: 99%

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Laminar Burning Velocities of C₄–C₇ Ethyl Esters in a Spherical Combustion Chamber: Experimental and Detailed Kinetic Modeling

et al. 2012

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To better understand the combustion characteristics of ethyl esters that could become second-generation biofuels, new experimental data were obtained for the combustion of a series of small ethyl esters. Unstretched laminar burning velocities of C4–C7 ethyl ester–air premixed laminar flames were measured in a spherical combustion chamber over a range of pressures (1–10 bar), initial temperatures (323–473 K), and equivalence ratios (0.7–1.5). These experiments were simulated as well as low-pressure flame structures, jet-stirred reactor species profiles, and ignition delays in shock tubes and rapid compression machines. A new detailed chemical kinetic reaction mechanism (1845 reactions versus 232 species) was developed and used in this work. The present model shows good agreement with the present experimental data and those taken from the literature. To interpret the results, sensitivity analyses were performed.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Laminar Burning Velocities of C₄–C₇ Ethyl Esters in a Spherical Combustion Chamber: Experimental and Detailed Kinetic Modeling

et al. 2012

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“…Ethyl acetate was one of the first esters studied under flame conditions; Gasnot et al (2004) determined molecular species concentration profiles in laminar premixed methane flames seeded with up to 3 % ethyl acetate. Compared to the pure methane flames the seeded flames showed an increase in C2 and C3 hydrocarbon and oxygenated intermediates.…”

Section: Ethyl Formatementioning

confidence: 99%

Flame Studies of Oxygenates

Nilsson

Konnov

2013

Cleaner Combustion

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This chapter presents a comprehensive review of flame studies performed on oxygenated hydrocarbons or oxygenates of general formula C x H y O z . In particular those studies in which the authors have measured laminar flame speeds or have concentrated on speciation in flames. It is the first time that such tabulation is performed and summarizes the work carried out since the 1950s. In addition, the methods employed in determining flame speeds are outlined and their strengths and weaknesses highlighted. In a similar fashion the various diagnostic methods for measuring species concentrations in situ are reviewed. were focused on extension of the list of detectible species and on the achievements in quantitative measurements. In most cases, spectroscopic techniques were tested in flames of methane and other conventional fuels, yet flames of oxygenated species were also visited (Desgroux et al. 1994). 240

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Prompt-NO formation in methane/oxygen/nitrogen flames seeded with oxygenated volatile organic compounds: Methyl ethyl ketone or ethyl acetate

Lamoureux

El-Bakali

Gasnot

et al. 2008

Combustion and Flame

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Ethyl acetate oxidation in flame condition: an experimental study

Cited by 11 publications

References 10 publications

Laminar Burning Velocities of C₄–C₇ Ethyl Esters in a Spherical Combustion Chamber: Experimental and Detailed Kinetic Modeling

Laminar Burning Velocities of C₄–C₇ Ethyl Esters in a Spherical Combustion Chamber: Experimental and Detailed Kinetic Modeling

Flame Studies of Oxygenates

Prompt-NO formation in methane/oxygen/nitrogen flames seeded with oxygenated volatile organic compounds: Methyl ethyl ketone or ethyl acetate

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Ethyl acetate oxidation in flame condition: an experimental study

Cited by 11 publications

References 10 publications

Laminar Burning Velocities of C4–C7 Ethyl Esters in a Spherical Combustion Chamber: Experimental and Detailed Kinetic Modeling

Laminar Burning Velocities of C4–C7 Ethyl Esters in a Spherical Combustion Chamber: Experimental and Detailed Kinetic Modeling

Flame Studies of Oxygenates

Prompt-NO formation in methane/oxygen/nitrogen flames seeded with oxygenated volatile organic compounds: Methyl ethyl ketone or ethyl acetate

Contact Info

Product

Resources

About

Laminar Burning Velocities of C₄–C₇ Ethyl Esters in a Spherical Combustion Chamber: Experimental and Detailed Kinetic Modeling

Laminar Burning Velocities of C₄–C₇ Ethyl Esters in a Spherical Combustion Chamber: Experimental and Detailed Kinetic Modeling