Vol. 65, No. 3, 2023

Radiochemistry

R&D Results for Designing Technology and Manufacturing of Pelletized Remix Fuel at FSUE Mining and Chemical Complex for VVER-1000 Reactor Plants

G. A. Apalkov, O. G. Baranov, A. A. Karpenko, A. V. Lysikov, A. N. Samokhvalov, and Yu. L. Yaropolov p. 265 abstract

Dissolution of Actinide Oxides in Carbonate Solutions

N. M. Chervyakov, A. V. Boyarintsev, G. V. Kostikova, and S. I. Stepanov p. 276 abstract

Mathematical Model of the Semi-Batch Countercurrent Extraction Separation of Lutetium and Ytterbium and Its Verification with Model Solutions

E. V. Ambul, N. D. Goletskii, A. A. Naumov, E. A. Puzikov, M. V. Mamchich, A. V. Bizin, and A. I. Medvedeva p. 288 abstract

Hot Test for the Separation of Americium and Curium by the Complex Displacement Chromatography

V. L. Vidanov, P. V. Parabin, G. L. Gurov, S. S. Shirokov, and A. Yu. Shadrin p. 296 abstract

Effect of ²³⁸Pu Alpha Decay on the Properties of Borosilicate Glass at Experimental and Demonstration Center of Mining Chemical Combine

A. S. Aloy, N. F. Karpovich, T. I. Kol’tsova, A. A. Murzin, P. V. Slastikhina, D. M. Yandaev, and O. S. Dmitrieva p. 302 abstract

Dissolution of Mixed Nitride Uranium-Plutonium Spent Nuclear Fuel

V. N. Momotov, E. A. Erin, A. Yu. Volkov, M. I. Khamdeev, D. E. Tikhonova, P. V. Lakeev, and K. N. Dvoeglazov p. 311 abstract

Mechanisms of Plutonium(III–VI) Redox Reactions in Solutions with pH above 1

V. P. Shilov p. 323 abstract

Thermodynamic Modeling of Thermal Processes Involving Radionuclides of Uranium, Plutonium, Europium on Heating of Nuclear Graphite in Air

N. M. Barbin, S. A. Titov, D. I. Terent’ev, and A. M. Kobelev p. 330 abstract

Recovery of REE and TPE Radionuclides from Irradiated Targets by the Chromatographic Method Using Nonferrous Metal Ion Intercalators

O. V. Kharitonov, L. A. Firsova, and E. A. Kozlitin p. 338 abstract

Sorption of Radionuclides ¹³⁷Cs and ⁹⁰Sr on Zeolites of Various Genesis

V. V. Milyutin, P. E. Belousov, N. A. Nekrasova, and V. V. Krupskaya p. 346 abstract

Limestone: A Natural, Low-Priced Adsorbent for U(VI)

V. Diwan, and S. K. Sar p. 354 abstract

Covalent Bonding of Tritium-Labeled 18-Crown-6 Derivatives to Nanodiamonds

A. G. Kazakov, T. Yu. Ekatova, Yu. S. Babenya, and G. A. Badun p. 363 abstract

Determination of Uranium Concentration in Blood Samples of Cigarette and Hookah Smokers by Means of Track Radiography Detecting Daughter and Fission Products

I. T. Al-Alawy, H. A. Kadhim, A. A. Hasan, and A. F. Mkhaiber p. 371 abstract

Radiocomplexation, Biological Evaluation, and Characterization of [^99mTc]-5-[(3-Carboxy-4-hydroxyphenyl)diazenyl]-2-hydroxybenzoic Acid as a Novel Agent for Imaging of Ulcerative Colitis in Mice

M. H. Sanad, H. M. Eyssa, F. A. Marzook, A. B. Farag, A. Elrefaei, A. S. M. Fouzy, and S. B. Challan p. 378 abstract

Measurement of Natural Radioactivity, Cations, and Heavy Metals in Euphrates River at Elanbar Governorate, Iraq

I. T. Al-Alawy, A. A. Hasan, and H. G. Daway p. 387 abstract

Contents

Radiochemistry