抄録
Ash melting technology is increasing attention as the method of volume reduction, detoxification and recycling of incineration ash from municipal refuse. To promoting the utilization of slag, we have been studying, including Magnetic-separating and Crushing process of granulated slag quality improvements as civil or construction material by means of Hot-water-treatment (treatment to make the slag's surface improve by high-pH hot water). This paper describes operation result and characters of molten slag (processed slag) for fuel melting furnace that was completed in May-2003.
