Mass concentration intercomparison of soot generated with Mini-Cast [PDF]
Abstract. This study focuses on measuring mass concentration of soot aggregates generated with a Mini-CAST burner. The experiments were performed in a test bench able to generate soot particles with different size distributions and different OC/TC ratios.
Sagot Benoit +2 more
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Measurement of Soot Concentration in Turbulent Diffusion Flames
JSME international journal. Ser. 2, Fluids engineering, heat transfer, power, combustion, thermophysical properties, 1988 Soot, total hydrocarbon, oxygen, and temperature in turbulent diffusion flames and partially premixed turbulent diffusion flames of C3H8 and C2H2 were measured to study the soot formation process in flames. Further, to study the effect of fuel properties on soot formation, the soot concentrations in CH2, C3H6, C3H8, C2H4 and C2H2 flams were also ...
Masataka ARAI, Hiroyuki HIROYASU
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Distribution of Soot Concentrations in the Diffusion Flames
Bulletin of JSME, 1981 The objective of the present work is to obtain information on the formation and the decomposition of the soot corresponding to the combustion condition. The quantity of combustion air and dilution of the fuel with N2 gas are changed in a wide range and the quantity of fuel is constant in the experiment. The main results are as follows.
Osami Nishida
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Current and historical soot particle concentrations in the Vienna urban aerosol
, 2020 The light absorbing fraction of carbonaceous aerosols is divided into particles absorbing light equally at all wavelengths (black carbon, BC) and particles which predominantly absorb light at shorter wavelengths (brown carbon, BrC). Especially in an urban environment, these carbonaceous aerosol species can be attributed to different sources: BC tends ...
Eva Sommer
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Effects of Oxygen Concentration on Soot Formation in Ethylene and Ethane Fuel Laminar Diffusion Flames [PDF]
EnergiesIn studying the effects of oxygen concentration and molecular structure on the morphologies of the soot particles produced by hydrocarbon fuels, ethylene and ethane were chosen as experimental fuels. With a Gülde laminar coaxial diffusion flame device, a
Hongling Ju +4 more
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Computational Study on the Effect of Turbulence Intensity and Pulse Frequency in Soot Concentration in an Acetylene Diffusion Flame [PDF]
International Conference on Conceptual Structures, 2005 Fernando Lopez-Parra, Ali Turan
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Numerical investigation of soot mass concentration in compression ignition diesel engine
Journal of Mechanical Engineering and Sciences, 2016 Soot particles, carbon monoxide, oxides of nitrogen, oxides of sulphur, and hydrocarbon are the emissions produced from diesel engine combustion. Those emissions species are undesirable since they give detrimental impacts to the atmosphere and human well-
F. Ibrahim +3 more
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Measurement of Soot Particle Diameter and Soot Concentration in Diesel Jet Using L. I. I.
The proceedings of the JSME annual meeting, 2003 Masato Ueda +3 more
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Energies, 2023 Oxygen concentration is a significant factor affecting soot formation and oxidation. However, there are few studies that have focused on the morphology and nanostructure characteristics of soot in aviation kerosene, oxygen-depleted combustion flames.
Jiaqi Guo +5 more
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Distribution of Soot Concentration in the Gas Diffusion Flames
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1980 Osami Nishida
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