Environment

220 mg/Nm3 @ 3% O2 for Natural Gas  

320 mg/Nm3 @ 3% O2 for COG (*) 

340 mg/Nm3 @ 3% O2 for Fuel Oil (*) 

The emissions are referred to these operating conditions: 

  • Air excess 5% (G.N.), 7% (COG), 10% (Fuel Oil) 
  • Air temperature less than or equal to 450°C 
  • Furnace temperature less than or equal to 1250°C 
  • Burner load á 80%  

The reported value is the expected one. The guaranteed value will be fixed case by case according to furnace type and working conditions. 

(*) The emission values are subject to variation according to specific fuel analysis (fuel NOx).