중저준위 방사성폐기물 전주기 이력관리체계 구축 및 개선

Abstract

To establish a radioactive waste life cycle history management system, a series of processes includingwaste generation, classification, packaging, storage, transportation, and disposal were reflected in the informationmanagement system. A preliminary review process was introduced to reduce the amount of radioactive waste generatedand manage it efficiently. Through this, the amount of radioactive waste generated must be checked from thebeginning of the research, and the generated radioactive waste must be thoroughly managed from the stage of generationto final disposal. In particular, in the case of radioactive waste data generated during nuclear facility operationand each experiment, a radioactive waste information management system must be operated to receive informationfrom the waste generator and integrate it with processing information at the management stage. The applicationprocess for small-package containers was reflected so that information such as the generation facility of radioactivewaste, generation facility, project information, types of radioactive waste, major radionuclides, etc. In the radioactivewaste management process, the preceding steps are to receive waste history from the waste generators. This includesan application for a specified container with a QR label, pre-inspection, and management request. Next, the succeedingsteps consist of repackaging, treatment, characterization, and evaluating the suitability of disposal, for a processto transparently manage radioactive wastes.