Zobrazeno 1 - 10
of 35
pro vyhledávání: '"M.I. Kadyko"'
Publikováno v:
Nuclear Engineering and Technology, Vol 51, Iss 4, Pp 1163-1168 (2019)
Hydrodynamic properties have been investigated for promising extraction systems: 0.05 mol L−1 solutions of di(N-ethyl-4-ethylanilide) of 2,2′-bipyridine-6,6′-dicarboxylic acid, di(N-ethyl-4-fluoroanilide) of 2,6-pyridinedicarboxylic acid and di
Externí odkaz:
https://doaj.org/article/a93b38172abd4babba19672bedb89d0f
Publikováno v:
Radiochemistry. 61:579-584
The hydrodynamic properties of three promising extraction mixtures, 0.05 M solutions of 2,2′-bi-pyridine-6,6′-dicarboxylic acid di(N-ethyl-4-hexylanilide) (DYP-7), 2,6-pyridinedicarboxylic acid di(N-ethyl-4-fluoroanilide) [Et(pFPh)DPA)], and 2,2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f9689e3f6e8a99db64a32dfc8408989
https://doi.org/10.1134/s1066362219050096
https://doi.org/10.1134/s1066362219050096
Publikováno v:
Nuclear Engineering and Technology, Vol 51, Iss 4, Pp 1163-1168 (2019)
Hydrodynamic properties have been investigated for promising extraction systems: 0.05 mol L−1 solutions of di(N-ethyl-4-ethylanilide) of 2,2′-bipyridine-6,6′-dicarboxylic acid, di(N-ethyl-4-fluoroanilide) of 2,6-pyridinedicarboxylic acid and di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f40ec78e7f2ea3ce423f648849b5f8bd
https://doi.org/10.1016/j.net.2019.02.009
https://doi.org/10.1016/j.net.2019.02.009
Autor:
A.A. Averin, O.I. Stefanovsky, B. S. Nikonov, S. V. Stefanovsky, M.I. Kadyko, Ivan L. Prusakov
Publikováno v:
Journal of Non-Crystalline Solids. 512:81-89
Speciation of sulphate ions in sodium alumino(iron)phosphate glasses was studied by X-ray diffraction (XRD), scanning electron microscopy (SEM), infrared and Raman spectroscopy. The high-sulphate glasses are subject to devitrification segregating min
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b42ba74a1084008030c460a74425696d
https://doi.org/10.1016/j.jnoncrysol.2019.01.005
https://doi.org/10.1016/j.jnoncrysol.2019.01.005
Publikováno v:
Ceramics International. 45:9331-9338
Borosilicate glasses used to be a choice to vitrify nuclear wastes in most of the countries. However, Russian HLW vitrification plant at the Mayak Production Association (Chelyabinsk Region, Urals) uses phosphate-based glasses. Initially, Russian HLW
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3a70d9a04ffb63c03a3595646fa80e5
https://doi.org/10.1016/j.ceramint.2018.06.208
https://doi.org/10.1016/j.ceramint.2018.06.208
Publikováno v:
Journal of Nuclear Materials. 500:153-165
Sodium aluminum (iron) phosphate glass ceramics containing of up to 20 wt.% rare earth (RE) oxides simulating pyroprocessing waste were produced by melting at 1250 °C followed by either quenching or slow cooling to room temperature. The iron-free gl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e079fa0be0f16f23a4abe58b4dfb75ee
https://doi.org/10.1016/j.jnucmat.2017.12.039
https://doi.org/10.1016/j.jnucmat.2017.12.039
Publikováno v:
MRS Advances. 2:627-633
The dynamics of gas evolution during the thermal oxidation of 30% solutions of tri-n-butyl phosphate (TBP) in Isopar-M saturated with 4.3, 8.2 and 12.0 mol/L nitric acid was investigated in open vessels in the temperature range of 70oC to 150oC. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f5fa4c341f0d0f4f36f8d9329455ac0
https://doi.org/10.1557/adv.2017.17
https://doi.org/10.1557/adv.2017.17
Publikováno v:
MRS Advances. 1:4227-4232
Glasses of the series (mol.%) 40 Na2O, (20-x) Al2O3, x Fe2O3, 40 P2O5 were irradiated with 8 MeV electrons to doses equivalent of 0.1, 0.5, and 1.0 MGy and characterized by FTIR spectroscopy and ESR at room temperature. FTIR spectra of all the glasse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c31f7b2f6c41888de9e87a1c40a1c15
https://doi.org/10.1557/adv.2017.213
https://doi.org/10.1557/adv.2017.213
Publikováno v:
Radiochemistry. 58:654-661
The solubility of UO3 in sodium almino(ferro)phosphate (SAFP) glasses prepared by quenching of melts reaches almost 50 wt %. The structure of the anionic motif of the network of such glasses is formed by polyanions and consists of alumino(ferro)phosp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c73eb52695b4204efbf1be301d34d69
https://doi.org/10.1134/s106636221606014x
https://doi.org/10.1134/s106636221606014x
Autor:
Igor A. Presniakov, Alexey V. Sobolev, Sergey V. Stefanovsky, M.I. Kadyko, O.I. Stefanovsky, I. S. Glazkova
Publikováno v:
Journal of Nuclear Materials. 476:262-269
The effect of 8 MeV electron irradiation on the structure of glasses in the series 40 Na 2 O, (20-x) Al 2 O 3 , x Fe 2 O 3 , 40 P 2 O 5 (mol.%) and on the iron speciation in these samples was studied by FTIR and Mossbauer spectroscopic techniques. Ir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5115d47417885b0efd75b2021dc67bc
https://doi.org/10.1016/j.jnucmat.2016.05.001
https://doi.org/10.1016/j.jnucmat.2016.05.001