Search Results - "Kulyukhin, S.A."

Study of the behavior of cesium and strontium in co-melting basalt and silica gel containing cesium or strontium nitrates for the development of a potential material for radioactive waste immobilization by Martynov, K.V., Kulemin, V.V., Kulyukhin, S.A.

“…The work studied the distribution of cesium and strontium in cast stone matrices obtained by co-melting basalt and silica gel (hereinafter SiO2) containing…”
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Gas-phase treatment of polyethylene terephthalate waste in nitrating atmosphere for recycling purposes by Kulyukhin, S.A., Gordeev, A.V., Seliverstov, A.F.

“…[Display omitted] •Gas-phase conversion of waste PET in the nitrating atmosphere was studied.•Major component of solutions of PET conversion products (NPET) in…”
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Phase distribution of uranium in matrices obtained by co-melting basalt and uranium-containing aluminum oxide by Martynov, K.V., Kulemin, V.V., Gorbacheva, M.P., Kulyukhin, S.A.

“…•Cast stone (CS) matrices were obtained by co-melting basalt and uranium-containing Al2O3 at 1623 K in the air for 5 h.•Major phases of CS matrices were…”
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Application of Layered Double Magnesium–Aluminum Oxides for the Purification of Aqueous Solutions from Dyes by Krasavina, E. P., Kulyukhin, S. A.

“…The possibility of purifying aqueous solutions from dyes with the use of layered double magnesium–aluminum oxides is studied. Using stamp ink as an example, it…”
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Assessment of the Applicability of an Iron-Containing Composite for the Purification of Transformer Oils by Kulyukhin, S. A., Komarov, V. B., Seliverstov, A. F., Zakharova, Yu. O., Ershov, B. G.

“…The possibility of using a composite material (hereinafter referred to as composite) based on silica gel modified with particles of Fe(III) compounds for the…”
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Removal of Suspended Solids and Petroleum Products from Aqueous Media by Kulemin, V. V., Lavrikov, V. A., Krapukhin, V. B., Kulyukhin, S. A.

“…Helical filter elements and a fibrous material based on basalt wool have been studied as potential filtering materials for removing solid contaminants and…”
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Absorption of Nitrous Oxide from Air by Aqueous and Organic Solutions by Gorbacheva, M. P., Krasavina, E. P., Mizina, L. V., Rumer, I. A., Krapukhin, V. B., Kulemin, V. V., Lavrikov, V. A., Kulyukhin, S. A.

“…Findings from a study of the N 2 O absorption from an air flow in various aqueous and organic solutions at 293–298 K were reported. The maximum N 2 O…”
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Inorganic Sorbents Modified with Iron Compounds for Absorption of As(V) from Water by Seliverstov, A. F., Lagunova, Yu. O., Kulyukhin, S. A., Rumer, I. A., Bessonov, A. A.

“…Granulated inorganic sorbents based on KSKG silica gel and aluminum oxide modified with Fe(III) compounds were developed for water purification from As(V)…”
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Modular Testing of Dinitrogen Oxide (Nitrogen Hemioxide) Catalytic Decomposition Technology for Off-Gas Cleanup Systems for Brest Spent Nuclear Nitride Fuel Reprocessing by Kulyukhin, S. A., Bessonov, A. A., Rumer, I. A., Ustinov, O. A., Voskresenskaya, Yu. A.

“…Dinitrogen oxide N 2 O (nitrogen hemioxide) is one of the harmful components of the off-gases during the reprocessing of spent nitride fuel. It enters the gas…”
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Electrochemical Model of Uranium Dioxide Dissolution in Nitric Acid by Ershov, B. G., Kulyukhin, S. A.

“…The aim of this work is to validate the electrochemical model of the dissolution of uranium nitride in nitric acid. It is shown that uranium nitride…”
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Sorption of arsenic onto inorganic sorbents modified with iron compounds by Seliverstov, A. F., Lagunova, Yu. O., Kulyukhin, S. A., Ershov, B. G.

“…Granulated inorganic sorbents based on silica gel of KSKG grade and aluminum oxide and modified with Fe(III) compounds were developed for water treatment to…”
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Use of Modified Sorbents Based on Activated Carbon BAU-A for the Extraction of Nonferrous Metals from Aqueous Solutions by Gorbacheva, M. P., Krasavina, E. P., Mizina, L. V., Rumer, I. A., Krapukhin, V. B., Kulemin, V. V., Lavrikov, V. A., Kulyukhin, S. A.

“…The sorption of some nonferrous metals (Cu, Ni, Zn, Pb) from aqueous solutions by granular sorbents based on activated carbon BAU-A has been studied. The…”
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Nitrogen Hemioxide: Properties and Neutralization Methods by Kulyukhin, S. A., Ustinov, O. A., Shadrin, A. Yu, A.Voskresenskaya, Yu

“…The physical and chemical properties of N 2 O and methods for its trapping and decomposition are examined. It is found that organic solvents, water, hydrazine…”
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Release of Nitrogen Oxides into the Gas Phase Accompanying the Dissolution of Uranium Nitride in Nitric Acid by Ustinov, O. A., Shadrin, A. Yu, Voskresenskaya, Yu. A., Kulyukhin, S. A., Bessonov, A. A.

“…The release of nitrogen oxides (N 2 O, NO, NO 2 ) accompanying the dissolution of UN in HNO 3 with concentration 3–16 mol/liter and the ratio S:L = 1:7.5 and…”
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Biological purification of oil-containing radwastes by Safonov, A. V., Tregubova, V. E., Kulyukhin, S. A., Ershov, B. G.

“…Thermal and sorption methods are used to salvage radioactive oils. The drawbacks of these methods are low degree of purification and radioactive precipitate…”
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