Flue gas treatment

Flue gas produced from fossil fuel, waste contains pollutants and must be cleaned before being discharged into the environment. These pollutants introduced into the process by the waste include oxidized combustion products such as SOx and NOx products, as well as substances such as chlorine, fluorine, heavy metals, dioxins and furans. The choice of flue gas cleaning concept is mainly governed by regulatory air pollution limits. Depending on the requirements, a variety of processes are at hand to be used individually or in combination.