Secondary Combustion Chamber AO

This is where waste in the gaseous phase is treated. Combustion gases that are given off in the primary chamber are transferred into the secondary chamber through a refractory lined duct. Additional combustion air is added at the inlet of the secondary chamber, and additional heat is provided by an afterburner. Air jets induce turbulence which mixes the combustion products with heat and combustion air. This process reduces the partial combustion products (carbon monoxide) and contaminant combustion products (volatile organic compounds and nitrogen oxides) to a minimum.