The combustion properties of a syngas and a biogas have been evaluated in terms of laminar burning parameters. These were obtained by stretch analysis of high-speed shadowgraph recording of spherical expanding flames, in a high-pressure test reactor. Tests were carried out with lean-to-stoichiometric mixtures at ambient temperature, and pressures of 4 and 10 bar. The results provide the basis for the application of either gas fuel as CH4 replacement, highlighting the pros and cons of each option.

Syngas and Biogas as CH4 Replacement: Combustion Properties and Technical Feasibility

Vincenzo Moccia
Relatore esterno
;
Jacopo D'Alessio
2023

Abstract

The combustion properties of a syngas and a biogas have been evaluated in terms of laminar burning parameters. These were obtained by stretch analysis of high-speed shadowgraph recording of spherical expanding flames, in a high-pressure test reactor. Tests were carried out with lean-to-stoichiometric mixtures at ambient temperature, and pressures of 4 and 10 bar. The results provide the basis for the application of either gas fuel as CH4 replacement, highlighting the pros and cons of each option.
2023
Istituto di Scienze e Tecnologie per l'Energia e la Mobilità Sostenibili - STEMS
Laminar Burning Velocity, Biogas, Syngas, SI Engines, Gas Turbines
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/536630
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