抄録
The incineration plant with the Vertical Combustors of 27 tons/24 hours x 2 lines was completed in April, 2015. The performance test conducted in March prior to the commissioning achieved excellent performance with meeting the requirement of treatment capacity, and it was found that CO concentration was 1 ppm on average, NOx concentration was less than 50 ppm, both concentrations of HCl and SOx were one digit ppm, and unburned carbon of the incineration ash was almost zero. Such low figures were kept recorded also during the subsequent normal operation. The concentrations of Dioxins found in flue gas, bottom ash and fly ash were all much lowered than the standard regulation values. Although it is said that the maintaining stable operation of small-sized incinerators are difficult, the stable performance of the Vertical Combustors was achieved and confirmed.
