Steuler have been engineering and installing bothe SCR and oxidation catalyst since 1980, this technology has been used to reduce pollutants such as NOx, CO, CHx and dioxins into their natural constituents.
Steuler use different types of SCR catalysts utilizing urea or ammonia as reducing agent, simultaneous decomposition dioxins and furans and oxidation catalyst convert CO and CHx to Co2 and water.