抄録
Now, the emission regulations of dioxins in exhaust gas from waste furnace and electric furnace for steel is 0.1ng- TEQ/Nm^3 or less (for new waste furnace that have incineration capacity of 4t/h or more) and 0.5 ng- TEQ/Nm^3 or less(for new electric furnace for steel) respectively. In addition, the demand of a new equipment that can remove the dioxins for lower than the regulation have risen. To meet such needs, our company developed a adsorbing tower packed with activated carbon (brand name : JFE Gasclean-DX) which is compact and have high removal performance of dioxins. In this article, we describe the feature of this equipment, and report the result of a high removal performance in commercial plant.
