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Information × Registration Number 0222U000404, 0121U114179 , R & D reports Title Support of conducting complex active tests of the Solid Radioactive Waste Recycling Plant popup.stage_title Head Krasnov Viktor О., Registration Date 07-01-2022 Organization Institute for Safety Problems of Nuclear Power Plants of the National Academy of Sciences of Ukraine popup.description2  Investigation object: Plant for treatment of solid radioactive wastes (PTSRW). Purpose of work: scientific and technical support of 3-stage of PTSRW «active» tests after stopping neutron flux measurement at monitoring stations, implementation of radionuclide vector method to identify the content of radionuclide activities in SRW and cinder producible during incineration of «combustible SRW». Checking the possibility in reaching acceptance criteria for RAW packages by complying with design procedure for waste management at all stages of end product manufacture. Investigation methods: integrated approach (testing of equipment, analysis, verification and generalization of obtained data, preparation of engineering and mathematic models, software modules). Work results Scientific and technical support of 3-rd stage of PTSRW «active» tests was realized, including: - investigation of measuring equipment, study of the functioning of control and accounting system of Industrial and Technical Complex of the Plant for treatment of solid radwastes (PTSRW CAS STC) as whole; - verification of passport formation system for RAW packages; - correction of mathematic models of protective cover for a tray under neutron measurements by NMS system and protection of gamma-spectrometer detector of LIM system; - correction of mathematic model for radionuclide vector calculations and software to calculate radionuclide vectors; - works to calibrate LIM spectrometer; - works to calibrate DMS spectrometer. Scope of application The RDW results were used when realizing scientific and technical support of 3-rd stage of PTSRW «active» tests. Product Description popup.authors Derengovsky Valeriy V. Kalynovskyi Oleksandr K. Krasnov Viktor О. Odynokin Henadii I. Khan Valerii Ye.-I. popup.nrat_date 2022-03-09 Close