providing jets with Reynolds numbers of 50,000, 40,000 and 15,000, respectively. Both mass flow rates were obtained through orifice plate systems, resistive sensors pressure and LabVIEW software. The combustion gases concentration acquisition was carried out by GreenLine 8000. The flue gas sample probe was coupled to the exhaust duct. The Greenline 8000 is accompanied by the DBGas 2004 software that assists data management and storage. The gases concentration is corrected to 12% of O2. Figure 1 shows a schematic diagram of the experimental setup.