System chemical decontamination technology by the IF gas

Ema, Akira ; Sugitsue, Noritake; Zaitsu, Tomohisa

When we decommission the equipments contaminated by the uranium, the dismantling process of the equipments and the disposal process of the radioactive waste will be carried out. However, costs of these processes will be very expensive. In order to minimize these costs, we have developed new decontamination technology to decontaminate below the clearance level without dismantling.