Search Results - "Fedorets, A. N."

Composition and Structure of Spatial Polychromoorganylsiloxanes by Pervakov, K. A., Shapkin, N. P., Razov, V. I., Fedorets, A. N.

“…The interaction of polyvinylsilsesquioxane (PVS) and polyvinyl,-polydimethylsiloxane with tris (3-chlorosulfenyl-2,4-pentanedionate) chromium was investigated…”
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Composite magnetic sorbents based on magnetic Fe3O4 coated by Zn and Al layered double hydroxide for U(VI) removal from aqueous media by Ivanov, N. P., Dran’kov, A. N., Shichalin, O. O., Lembikov, A. O., Buravlev, I. Yu, Mayorov, V. Yu, Balanov, M. I., Rogachev, K. A., Kaspruk, G. D., Pisarev, S. M., Marmaza, P. A., Rastorguev, V. L., Balybina, V. A., Fedorets, A. N., Kaptakov, V. O., Papynov, E. K.

“…Composite sorbents based on Fe 3 O 4 and Zn-Al-LDH with different weight ratios of magnetic and sorbing phases were obtained by the precipitation method. The…”
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Spatial Polyaluminoorganosiloxanes: Synthesis and Structural Features by Shapkin, N. P., Pervakov, K. A., Razov, V. I., Fedorets, A. N., Papynov, E. K.

“…In this work, the products of the interaction of polyvinylsilsesquioxane (PVS) and polyvinyl-polydimethylsiloxane with tris…”
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UO2–Y2O3 ceramic nuclear fuel: SPS fabrication, physico-chemical investigation and neutron absorption evaluation by Papynov, E.K., Shichalin, O.O., Buravlev, I. Yu, Ivannikov, S.I., Zheleznov, V.V., Portnyagin, A.S., Fedorets, A.N., Shlyk, D. Kh, Sukhorada, A.E., Tarabanova, A.E., Kosyanov, D. Yu, Yagofarov, V. Yu, Tananaev, I.G., Sergienko, V.I.

“…•Promising UO2-Y2O3 ceramic nuclear fuel pellets are fabricated via SPS technique.•Dynamics of UO2-Y2O3 SPS consolidation is comparatively analyzed with that…”
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Bioglass 45S5 Doped with Zirconium Dioxide: Preparation and Properties by Grishchenko, D. N., Dmitrieva, E. E., Fedorets, A. N., Medkov, M. A.

“…A method for synthesis of bioactive glass and glass ceramics by doping Bioglass 45S5 with zirconium dioxide has been proposed. The method is based on pyrolysis…”
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Synthesis and Sorption Properties of Nanostructured Sodium Aluminosilicates Differing in Si/Al Ratio by Nekhliudova, E. A., Ivanov, N. P., Yarusova, S. B., Papynov, E. K., Shichalin, O. O., Mayorov, V. Yu, Fedorets, A. N., Shkuratov, A. L., Shlyk, D. Kh, Gordienko, P. S.

“…We have studied general trends in the formation of nanostructured sodium aluminosilicates with a Si/Al ratio from 1 to 5 in a multicomponent aqueous system…”
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Use of Ash and Slag Waste from Thermal Power Plants for the Production of Rare Earth Compounds and Ceramic Membranes by Shapkin, N. P., Shkuratov, A. L., Taskin, A. V., Khal’chenko, I. G., Maslova, N. V., Fedorets, A. N.

“…The processing of ash/slag wastes were studied, while a complete analysis of the bottom ash of the Luchegorsk thermal power plant in the Primorsky Territory…”
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Layered Double Zinc and Aluminum Hydroxide Intercalated with Hexacyanoferrate(II) Ions for Extraction of U(VI) from Liquid Media by Ivanov, N. P., Drankov, A. N., Papynov, E. K., Lembikov, A. O., Mayorov, V. Yu, Fedorets, A. N., Kaspruk, G. D.

“…—Layered double zinc and aluminum hydroxide modified with hexacyanoferrate(II) ions was synthesized for the first time by reverse deposition. The obtained…”
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Hybrid Microwave Solid-Phase Synthesis of Wollastonite Based on Natural Renewable Raw Materials by Shichalin, O. O., Tarabanova, A. E., Papynov, E. K., Fedorets, A. N., Buravlev, I. Yu, Kapustina, O. V., Kornakova, Z. E., Gribova, V. V., Gribanova, S. S.

“…A method was tested to perform the solid-phase synthesis of ceramic wollastonite under hybrid microwave heating using such natural renewable raw materials as…”
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Sorption Composites Based on K-Ni and K-Zn Mixed-Metal Ferrocyanides for Extracting Cesium from Seawater by Dran’kov, A. N., Balybina, V. A., Buravlev, I. Yu, Shichalin, O. O., Fedorets, A. N., Krasitskaya, S. G., Salanin, D. A., Tananaev, I. G., Papynov, E. K.

“…An original method was proposed for manufacturing sorption composite materials based on K-Ni and K-Zn mixed-metal ferrocyanides (FCs) formulated with…”
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Removal of Cs(I) and Sr(II) from Liquid Media with Crystalline Titanosilicates Prepared by Hydrothermal Synthesis by Ivanov, N. P., Marmaza, P. A., Shichalin, O. O., Dran’kov, A. N., Rastorguev, V. L., Marchenko, A. V., Pisarev, S. M., Zernov, Ya. G., Maiorov, A. Yu, Fedorets, A. N., Papynov, E. K.

“…The water pollution with Cs + and Sr 2+ radionuclides in the nuclear fuel cycle is a pressing environmental problem. The selective adsorption of radionuclides…”
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Al2O3–Ce:YAG composite ceramics for high brightness lighting: Cerium doping effect by Kosyanov, D.Yu, Liu, Xin, Vornovskikh, A.A., Zavjalov, A.P., Zakharenko, A.M., Kosianova, A.A., Fedorets, A.N., Shichalin, O.O., Leonov, A.A., Li, Wanyuan, Li, Jiang

“…•SiO2,MgO-codoped Al2O3–Ce:YAG ceramics were obtained via reactive vacuum sintering.•Effect of cerium content on properties of phosphors were investigated…”
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Spark Plasma Sintering of Special-Purpose Functional Ceramics Based on UO2, ZrO2, Fe3O4/α-Fe2O3 by Papynov, E. K., Shichalin, O. O., Medkov, M. A., Grishchenko, D. N., Tkachenko, I. A., Fedorets, A. N., Pechnikov, V. S., Golub, A. V., Buravlev, I. Yu, Tananaev, I. G., Avramenko, V. A.

“…The possibilities of creating special-purpose ceramics by the spark plasma sintering (SPS) according to the principle of the low-voltage electro-pulse…”
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Organo-Inorganic Composites Based on Phosphorus Vermiculite and Resorcinol–Formaldehyde Polymer and Their Use for Sorption of Nonradioactive Strontium from Solutions by Shapkin, N. P., Surkov, M. V., Tutov, M. V., Khalchenko, I. G., Fedorets, A. N., Sharshina, E. A., Razov, V. I., Tokar, E. A., Papynov, E. K.

“…Methods are presented for synthesis of composite materials based on resorcinol–formaldehyde polymer and phosphorus-containing vermiculite with simultaneous…”
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Degradation of methyl orange in heterogeneous photo-Fenton reaction over V(IV)-containing oxide-phosphate coatings formed on titanium by plasma electrolytic oxidation by Vasilyeva, M.S., Lukiyanchuk, I.V., Yarovaya, T.P., Ustinov, A.Yu, Nedozorov, P.M., Fedorets, A.N., Arefieva, O.D.

“…V-, P-containing coatings on titanium have been formed through one-step method of plasma electrolytic oxidation in aqueous electrolyte containing 0.049 mol/L…”
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WC-5TiC-10Co hard metal alloy fabrication via mechanochemical and SPS techniques by Buravlev, I.Yu, Shichalin, O.O., Papynov, E.K., Golub, A.V., Gridasova, E.A., Buravleva, A.A., Yagofarov, V.Yu, Dvornik, M.I., Fedorets, A.N., Reva, V.P., Yudakov, A.A., Sergienko, V.I.

“…This paper presents a method for producing a hard alloy WC-5TiC-10Co with a density equal to 100% of the theoretical value, a hardness of 1484 HV, and a…”
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SPS hard metal alloy WC-8Ni-8Fe fabrication based on mechanochemical synthetic tungsten carbide powder by Shichalin, O.O., Buravlev, I.Yu, Portnyagin, A.S., Dvornik, M.I., Mikhailenko, E.A., Golub, A.V., Zakharenko, A.M., Sukhorada, A.E., Talskikh, K.Yu, Buravleva, A.A., Fedorets, A.N., Glavinskaya, V.O., Nomerovskiy, A.D., Papynov, E.K.

“…The paper presents fabrication of WC-Ni-Fe hard metal alloy with the density up to 99.9% from theoretical, hardness ∼1303 HV, fracture toughness…”
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Synthesis and Sorption Characteristics of Magnetic Materials Based on Cobalt Oxides and Their Reduced Forms by Papynov, E. K., Dran’kov, A. N., Tkachenko, I. A., Buravlev, I. Yu, Mayorov, V. Yu, Merkulov, E. B., Fedorets, A. N., Ognev, A. V., Samardak, A. S., Drenin, A. S., Tananaev, I. G.

“…The study describes direct precipitation, original template, and additional thermal reduction methods for the synthesis of materials based on cobalt oxides and…”
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A new approach to the green synthesis of imidazole-containing polymer ligands and cryogels by Pestov, A.V., Privar, Yu.O., Mekhaev, A.V., Fedorets, A.N., Ezhikova, M.A., Kodess, M.I., Bratskaya, S. Yu

“…[Display omitted] •Development of aminopolymers imidazolylmethylation method in green synthesis conditions.•Development and use of post-functionalization of…”
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Nanostructured Magnetic Sorbents for Selective Recovery of Uranium(VI) from Aqueous Solutions by Papynov, E. K., Tkachenko, I. A., Maiorov, V. Yu, Pechnikov, V. S., Fedorets, A. N., Portnyagin, A. S., Dran’kov, A. N., Buravlev, I. Yu, Grishin, A. V., Tananaev, I. G., Avramenko, V. A.

“…Direct sol-gel, novel template, and additional high-temperature reduction procedures for preparing iron oxides and their composites, showing promise for…”
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