To provide a comprehensive removing method of contaminated matter by dioxins at a trash incineration equipment and to enable rapid, accurate and also reasonable correspondence to this kind of removing work.
Among the trash incineration equipment 1, at least parts 11 and 12 from which the contaminated matter must be removed are covered with a sheet 2 for preventing diffusion of the contaminated matter, and the removing work of the contaminated matter is executed while supplying outside air into the equipment 1 from an air supply port 21 disposed at the sheet 2 and also discharging the air in the equipment 1 from an exhaust port 22 disposed at the sheet 2, and the air in the equipment 1 discharged from the exhaust port 22 is discharged to the outside air after detoxicating the air at a bag filter 32 and an activated carbon adsorption column 33.
UYAMA HAJIME
SUMOTO MASAKATSU
KIKUKAWA SATORU
HONMA NAOKI
NAGAO JUN
NISHIYAMA KENJI
OBATA HIROICHI
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