抄録
The mixture was prepared by mixing an adequate amount of clay with the ash contaminated by heavy metals from a municipal solid waste incinerator, then was sintered at the temperature range of 1000〜1250℃ to remove or stabilize heavy metals on ashes. It was examined whether the mixture sintered was worth using as an aggregate. The patent on the recycling technique of ashes has already been applied. In this study, we try to manufacture a plant equipment.