8th International Conference on Renewable Fuels, Combustion and Fire, Ankara, Turkey, 5 - 07 March 2021, pp.191-196
Today, many researchers study on increasing combustion efficiency and reducing detrimenatl gas emission
value because environmental problems increasing day by day. Alternative fuel more attractive than fossil
fuels for researchers since properties of alternative fuels are abundant energy sources, clean and low cost.
In this study, propane gas has been used as an alternative fuel. Experiment has been performed constant
equivalance ratio (1.2), swirl number (1) and 7 kW thermal power under acoustic enforcement. In order to
carry out different dynamic pressure enforcement level has been changed from 115 Hz to 330 Hz by using
two loadspeakers. Firstly, blowout and flashback values of propane have been determined. Propane has
been burned with air and it has been investigated in terms of instablity flames under acoustic enforcement.