Abstract
We have developed such thermal waste treatment systems for MSW (municipal solid waste) as incineration technology (mechanical stoker furnace, fluidized bed furnace), melting technology (sludge and ash melting furnace) and thermal cracking technology (kiln furnace, fluidized bed furnace). These systems are able to realize recovery of resources and effective use of energy from waste and further recycling of ash, reduction of flue gas, prevention of environmental pollution. We got the first order from Kushiro Koiki Rengou Kumiai in October 2003 and constructed the plant in October 2005. When guaranteed values (HCl≦50ppm, SOx≦50ppm, NO_x≦50ppm, CO≦30ppm and DXN≦0.1ng-TEQ/m^3N) were not only achieved but the molten slag was cleared the soil environment requirement, this plant was delivered in the end of March this year. This plant has been smoothly working now.
