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Information × Registration Number 0217U001511, 0115U003898 , R & D reports Title Research to study the development of manufacturing processes dysprosium рafnat as a neutron absorber in the form of granules popup.stage_title Head Chernov Igor, Registration Date 22-02-2017 Organization National Science Center "Kharkiv Institute of Physics and Technology popup.description2 A design and substantiation of particle size distribution of powders, dysprosium titanate and dysprosium hafnate according to their use in absorbent elements VVER-1000 reactor. The technological scheme of the granules (powder) dysprosium hafnate with a density of 8.0 ... 8.2 g / cm3. The scheme is based on the preliminary synthesis gafnata dysprosium at 1250 ... 1450 ° C, and then with fine grinding, compacting, sintering, crushing and sieving of powders. The applicability of the sol-gel technology for the synthesis of nanostructured dysprosium hafnate in the state (the crystallite size of <20 nm). Product Description popup.authors Валежний Євген Борисович Куштим Антон Володимирович Рудь Наталя Володимірівна Чернов Ігор Олександрович popup.nrat_date 2020-04-02 Close