Search Results - "Butkalyuk, I. L."

Determining the Solubility of RaF2 in Water by Butkalyuk, P. S., Butkalyuk, I. L., Agapov, A. A., Kupriyanov, A. S., Kazakova, E. V.

“…The solubility of radium fluoride in water was determined. Radium was purified by the chromatographic method with a BioRad AG-50×8 (NH 4 + ) sorbent (200–400…”
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Substantiation of the 248Cm Material Purification Method by Andreev, O. I., Rotmanov, K. V., Goncharova, G. V., Chernookaya, E. V., Abdullov, R. G., Butkalyuk, P. S., Butkalyuk, I. L., Enizerkina, A. Yu, Abbyazova, V. G., Borzova, A. V.

“…The experimental data are presented on the purification of Am, Cm from Pu and Fe by anion-exchange chromatography with the Bio-Rad AG1-X8 sorbent (50–100 mesh)…”
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A Study of the Interaction of Radium Salts with Construction Materials by Butkalyuk, P. S., Butkalyuk, I. L., Tomilin, S. V., Kupriyanov, A. S., Abdullov, R. G., Kolobova, A. A., Rotmanov, K. V.

“…The interaction of Ra(NO 3 ) 2 and RaCO 3 with metallic Fe, Ni, Cr, Ti has been studied. Experimental samples were fabricated by deposition of water-alcohol…”
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Solubility of Radium Nitrate in Nitric Acid Solutions by Butkalyuk, P. S., Butkalyuk, I. L., Kuznetsov, R. A., Kupriyanov, A. S., Abdullov, R. G.

“…The solubility of radium nitrate in concentrated HNO 3 solutions was determined. The radium nitrate solubility decreases from ∼1 × 10 −3 to ∼2 × 10 −5 M as the…”
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Production of pilot batches 223Ra and 227Th of medical purpose by Butkalyuk, P.S., Butkalyuk, I.L., Andreev, О.I., Kupriyanov, А.S., Rotmanov, К.V., Kazakova, Е.V.

“…The pilot batches of 227ThCl4 and 223RaCl2 were separated from 227Ас. 227Th was separated by anion exchange chromatography on the sorbent BioRad AG-1x8 100–200…”
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Production of pilot batches 223 Ra and 227 Th of medical purpose by Butkalyuk, P S, Butkalyuk, I L, Andreev, О I, Kupriyanov, А S, Rotmanov, К V, Kazakova, Е V

“…The pilot batches of ThCl and RaCl were separated from Ас. Th was separated by anion exchange chromatography on the sorbent BioRad AG-1x8 100-200 mesh from 8 М…”
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A rapid method for radium regeneration from its sulfate by Kuznetsov, R. A., Butkalyuk, P. S., Butkalyuk, I. L.

“…A single-phase alternative of frequently used carbonatization method was suggested as a procedure for radium regeneration from its sulfate. The procedure…”
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Synthesis and X-ray diffraction study of radium plumbate by Butkalyuk, P. S., Butkalyuk, I. L., Kuznetsov, R. A., Tomilin, S. V.

“…Previously unknown mixed oxide RaPbO 3 was prepared by thermal decomposition of a mixture of radium and lead carbonates. An X-ray diffraction study showed that…”
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Yields of activation products in 226Ra irradiation in the high-flux SM reactor by Kuznetsov, R. A., Butkalyuk, P. S., Tarasov, V. A., Baranov, A. Yu, Butkalyuk, I. L., Romanov, E. G., Kupriyanov, V. N., Kazakova, E. V.

“…A target containing 3.16 mg of 226 RaCO 3 was irradiated in the neutron trap of the SM reactor for 25 effective days at a thermal neutron flux of 1.5 × 10 15…”
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