Труды КНЦ (Технические науки вып.4/2025(16))

CHEMICAL TECHNOLOGIES, MATERIAL SCIENCES, METALLURGY CONTENTS Aristova T. I., Koroleva E. O., Liquid-liquid extraction of rare earth elements Skuratova E. A.,Tereshchenkov A. V., with mono-2-ethylhexyl ether of 2-ethylhexylphosphonic acid... 9 Salavatov N. A., Yurasova O. V., Stepanov S. I. Artobolevskii S. V., Koptyaeva A. G., Processing of uranium-silicide spent nuclear fuel Podrezova L. N., Zhukov G. A., in molybdenum melts 15 Lebedevskaya A. E. Koptyaeva A. G., Artobolevskii S. V., Alkaline dissolution of fuel rods of research reactors Podrezova L. N., Barkova A. V., with a dispersion fuel composition 22 Linnik K. I. Golovacheva А. А., Kazarina О. V., Ionic porous polymers based on vinylimidazole: synthesis, Golovkina A. I., Markin Z. A. characterization and application in CO2conversion............ 29 Grudinsky P. I. Leaching characteristics of waelz slag derived from electric arc furnace dust.......................................................................................... 33 Dormeshkin O. B., Mokhart M. S., Belarusian phosphorites as an alternative raw material Byshyk A. A., Hauryliuk A. N. in the production of wet-process phosphoric acid.............. 39 Zalesov P. O., Kilyakova A. Yu., Investigation of the effect of triphenylphosphorothioate Tonkonogov B. P. on the characteristics of compressor lubricants............... 45 Klyushev F. K., Konon M. Yu., Spectral properties of sodium borosilicate glasses doped Girsova M. A., Alikin M. B. with transition metal oxides 50 Kapysh L. A., Kouznetsova T. F., Relationship between the microstructure of the carrier Prozorovich V. G., Ivanets A. I. and the functional properties of iron-silica nanocomposites in oxidative destruction of organic pollutants in aqueous environments.............................................................................................. 56 Kordik V. O., Sokolova Y. V., Recovery of cathode active material from spent Kuznetsov D. V. lithium-ion batteries 62 Koroleva E. O., Boyarintseva E. V., Separation of rare earth elements of the medium-heavy group Stepanov S. I. from low-acid nitrate solutions by synergistic mixtures of organophosphorus acids and methyltrioctylammonium nitrate............ 68 Kuzmenkov O. A., Shcherbina O. B., Influence of mechanical activation of the precursor Efremov V. V., Kalinkin A. M. on the characteristics of yttrium zirconate and ceramics based on it.......... 72 Lavrova M. K., Konon M. Yu., Electrical properties of liquid dialkali borosilicate glasses....... 75 Anfimova I. N. Markin Z. A., Golovacheva А. А., Development of multifunctional ionic systems for CO 2 capture Kazarina О. V., Vorotyntsev A. V. and conversion 81 Migulina E. E., Kokoshkina O. V., Synthesis and study of physico-chemical properties of cerium Lebedeva O. E. and titanium containing layered double hydroxides............ 85 6