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Information × Registration Number 0211U013184, 0111U005794 , R & D reports Title Production of a pilot machine for automatic and incessant water radiation monitoring in the first contour of research nuclear reactor WWR-M popup.stage_title Head Tryshyn Voldymyr, Кандидат фізико-математичних наук Registration Date 30-12-2011 Organization Scientific Center "Institute for Nuclear Research" of National Academy of Sciences of Ukraine popup.description2 Object of research - fission and activation radionuclides in the primary coolant of a research nuclear reactor WWR-M Institute of Nuclear Research of Ukraine. In accordance with the requirements of regulations for radiological assessment of core WWR-M binding activity is continuous monitoring of reference radionuclides in Korea. The aim of this work is to create software and instrumentation complex and methodological basis for continuous automatic control of radionuclide activity in primary coolant WWR-M to improve the radiation process control of the basic parameters of the reactor. Used for research and implementation methods - gamma- spectrometry of high-resolution, mathematical modeling and statistical analysis methods. In the first phase of the project the following work: formulated requirements for gamma-spectrometric complex, based on continuous monitoring of "capacious activity of radionuclides in the range from 103 Bq / l to 107 Bq / l in water first loop to bypass the line WWR-M; selected range of necessary electronic hardware and software for creating complex, developed scientific and technical principles of methods of measuring specific activity of reference radionuclides of iodine (131-I, 132-I, 133-I, 134-I, 135-I), inert radioactive gas (133-He, 135-Xe, 138-Xe, 85m-Kr, 87-Kr, 88-Kr ) and activation products (24-Na, 41-Ar) in primary coolant. CORE, NUCLEAR REACTOR, RADIONUCLIDES, FISSION PRODUCTS, COOLANT, CONTROL, TIGHTNESS, TVEL, IODINE, SPECTRUM Product Description popup.authors Гайдар О.В. Головач А.І. Завада М.В. Король О.І. Лобач Ю.М. Малюк І.А. Рудик О.Ф. Саженюк А.Д. Сваричевська О.В. Тришин В.В. popup.nrat_date 2020-04-02 Close