Works in Theoretical Foundations of Chemical Engineering, 2024, Vol 58, Issue 2

Results: 42

Static Optimization of the Process of Separation of Marketable Ethylene from Pyrolysis Products in a Multi-Column Rectification Unit.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 480, doi. 10.1134/S0040579524700799

By:

Krivosheev, V. P.;
Tumaev, A. A.;
Efimov, I. M.;
Sitnik, P. V.

Publication type:

Article

Flow Structure of Bead Mills with a Centrifugal System for Separating Beads from a Crushed Suspension.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 475, doi. 10.1134/S0040579524700787

By:

Nosov, G. A.;
Elinevskaya, L. S.;
Ivanov, R. N.;
Semenyachenko, A. A.

Publication type:

Article

Study of the Efficiency of Using an Electrochemical Module to Generate Ferrates while Treating Wastewater from Meat Processing Plants.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 469, doi. 10.1134/S0040579524700775

By:

Kireev, S. Yu.;
Shtepa, V. N.;
Kireeva, S. N.;
Kozyr', A. V.;
Shikunets, A. B.;
Naumov, L. V.

Publication type:

Article

Mathematical Simulation and Optimization of Continuous Dihydrate–Semihydrate Production of Wet Process Phosphoric Acid From Low-Grade Ores.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 463, doi. 10.1134/S0040579524700763

By:

Soboleva, I. V.;
Lyashenko, S. E.

Publication type:

Article

Comparison of Algorithms and Results of Design and Verification Versions for Calculation of Chemical Technology Apparatuses.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 456, doi. 10.1134/S0040579524700751

By:

Zakharov, M. K.

Publication type:

Article

Effect of Supercritical Carbon Dioxide Compression Heating in Both Stationary and Flow Regimes.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 450, doi. 10.1134/S0040579524700507

By:

Pokrovskiy, O. I.;
Rostovschikova, I. N.;
Ustinovich, K. B.

Publication type:

Article

Studying the Process of Gold Leaching after the Oxidative Roasting of a Refractory Gold-Bearing Concentrate.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 444, doi. 10.1134/S0040579524700738

By:

Karimova, L. M.;
Korabaev, A. S.;
Oleinikova, T. O.;
Terent'eva, I. V.;
Magaz, A. M.

Publication type:

Article

Extraction of Cesium and Strontium from Nitric Acid Solutions with Crown Ethers in Heavy Diluents.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 438, doi. 10.1134/S0040579524700726

By:

Koshcheeva, A. M.;
Koshcheev, A. M.;
Rodin, A. V.;
Vidanov, V. L.;
Anan'ev, A. V.

Publication type:

Article

The Use of Mixtures of Extractants for the Recovery and Separation of Rare Earth Elements.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 432, doi. 10.1134/S0040579524700714

By:

Belova, V. V.;
Khol'kin, A. I.

Publication type:

Article

Rational Technology for Separation of Rare Earth Elements Isolated from Monazite.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 425, doi. 10.1134/S0040579524700702

By:

Val'kov, A. V.;
Anan'eva, E. A.;
Petrov, V. I.

Publication type:

Article

Features of the Extraction of Rare Earth Elements from Igneous and Sedimentary Phosphate Ores.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 421, doi. 10.1134/S0040579524700696

By:

Pochitalkina, I. A.;
Likhosherst, A. E.;
Kondakov, D. F.

Publication type:

Article

Decomposition of a Waste Catalyst Containing Palladium in the Surface Layer.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 417, doi. 10.1134/S0040579524700684

By:

Volkova, T. S.;
Tataurov, E. Yu.;
Rudskikh, V. V.

Publication type:

Article

Doping of Lanthanum(III) Orthoborates and Metaborates with Europium(III) and Yttrium(III) Ions.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 409, doi. 10.1134/S0040579524700672

By:

Steblevskaya, N. I.;
Belobeletskaya, M. V.

Publication type:

Article

Decomposition of a Lean Yttrofluorite Concentrate by the Method of Sorption Conversion.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 403, doi. 10.1134/S0040579524700660

By:

Lokshin, E. P.;
Tareeva, O. A.;
Drogobuzhskaya, S. V.

Publication type:

Article

Extraction Purification of Concentrated Nickel Chloride–Sulfate Solutions from Impurities at AO Kola Mining and Metallurgical Company.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 397, doi. 10.1134/S0040579524700659

By:

Kasikov, A. G.;
D'yakova, L. V.;
Sokolov, A. Yu.

Publication type:

Article

Mn and Cr Extraction from the Secondary Wastes of Metallurgical Combines by Gas-Phase Conversion in Nitriding Media.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 391, doi. 10.1134/S0040579524700647

By:

Kulyukhin, S. A.;
Nevolin, Yu. M.;
Seliverstov, A. F.

Publication type:

Article

Implementation of an Integrated Technology for Processing Brines of the Calcium Chloride Type to Obtain a Bromineless Lithium Concentrate.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 386, doi. 10.1134/S0040579524700635

By:

Ryabtsev, A. D.;
Kotsupalo, N. P.;
Menzheres, L. T.;
Kurakov, A. A.;
Nemkov, N. M.

Publication type:

Article

Nitric Acid Processing of Perovskite Concentrate under Atmospheric and Autoclave Conditions.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 379, doi. 10.1134/S0040579524700623

By:

Artemenkov, A. G.;
Gerasimova, L. G.;
Nikolaev, A. I.;
Bychenya, Yu. G.;
Shchukina, E. S.;
Kuznetsova, E. V.

Publication type:

Article

Problems and Prospects of Production of "Green" Hydrogen (a Review).

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 370, doi. 10.1134/S0040579524700611

By:

Chistyakova, E. A.;
Orlov, M. O.;
Moiseenkova, D. A.;
Nazarov, N. A.;
Osipov, A. K.

Publication type:

Article

Static Sorption of Petroleum Products by a Sorbent Made from Ash-and-Slag Waste of the Thermal Power Industry.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 363, doi. 10.1134/S004057952470060X

By:

Korotkova, T. G.;
Bushumov, S. A.

Publication type:

Article

Processing of Caps and Fixing Rings of Plastic Bottles: A New Approach.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 355, doi. 10.1134/S0040579524700593

By:

Kulyukhin, S. A.;
Gordeev, A. V.;
Krasavina, E. P.;
Arzumanova, K. G.

Publication type:

Article

Study of the Properties of Polyamide-6 Prepolymer Granulate.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 353, doi. 10.1134/S0040579524700581

By:

Barannikov, M. V.;
Polyakov, V. S.;
Bazarov, Yu. M.;
Osipova, G. V.;
Krivenko, K. A.

Publication type:

Article

Comparative Analysis of the Effect of HDPE and UHMWPE on the Properties of Nitrile Butadiene Rubber.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 346, doi. 10.1134/S004057952470057X

By:

Shadrinov, N. V.;
Fedorova, A. F.;
Gogolev, V. D.

Publication type:

Article

Method for Obtaining Aqueous Colloidal Dispersions of Magnetically Sensitive Polymer Microspheres Resistant to Organic Solvents.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 341, doi. 10.1134/S0040579524700568

By:

Spiridonov, V. V.;
Lukmanova, A. R.;
Akopyan, A. V.;
Anisimov, A. V.;
Yaroslavov, A. A.

Publication type:

Article

Chemical Destruction of Tokem-308 Cationite (Analog of KU-2x8) in the HNO3(vapor)–Air Atmosphere.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 334, doi. 10.1134/S0040579524700556

By:

Kulyukhin, S. A.;
Gordeev, A. V.;
Krasavina, E. P.;
Nevolin, Yu. M.;
Novoselov, A. M.

Publication type:

Article

Development of a Sorbent Based on Chitosan and Vermiculite for Textile Wastewater Treatment.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 330, doi. 10.1134/S0040579524700544

By:

Ikhtiyarova, G. A.;
Turabdzhanov, S. M.

Publication type:

Article

Aerobic Oxidation of Organosulfur Compounds in the Presence of Fe3O4 Nanoparticles.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 323, doi. 10.1134/S0040579524700532

By:

Akopyan, A. V.;
Grishin, N. N.;
Kardashev, S. V.;
Yeseva, E. A.;
Anisimov, A. V.

Publication type:

Article

Localization of the Products of Gas Conversion of the Tokem-308 Resin.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 316, doi. 10.1134/S0040579524700520

By:

Kulyukhin, S. A.;
Gordeev, A. V.;
Seliverstov, A. F.;
Kazberova, A. Yu.;
Krasavina, E. P.;
Nevolin, Yu. M.

Publication type:

Article

Rates of Formation of Silaethylene and the Methyl and Silyl Radicals by the Pyrolysis of Methylsilane.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 308, doi. 10.1134/S0040579524700519

By:

Sidorov, D. V.;
Kirilin, A. D.;
Shavnev, A. A.

Publication type:

Article

Production of Sea Buckthorn Oil via Supercritical Carbon Dioxide Extraction of Sea Buckthorn Fruit Pressed Cake with Subsequent Centrifugation.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 303, doi. 10.1134/S004057952470074X

By:

Pokrovskiy, O. I.;
Ovchinnikov, D. V.;
Ivakhnov, A. D.;
Chernyshev, I. V.

Publication type:

Article

Adsorption Accumulation of Natural Methane Gas.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 300, doi. 10.1134/S0040579524700490

By:

Pribylov, A. A.;
Fomkin, A. A.;
Shkolin, A. B.;
Menshchikov, I. E.

Publication type:

Article

Extraction of Carboxylic Acids with Binary Extractants and Bifunctional Ionic Liquids.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 295, doi. 10.1134/S0040579524700489

By:

Belova, V. V.;
Khol'kin, A. I.

Publication type:

Article

Controlled-Release Fertilizers—A New Development in the Fertilizer Market (a Review).

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 287, doi. 10.1134/S0040579524700477

By:

Fufaeva, V. M.;
Taran, Yu. A.;
Strel'nikova, V. O.

Publication type:

Article

Composite Material Based on Mineral Fibers and Gabbro from the Navolokskoye Deposit.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 284, doi. 10.1134/S0040579524700465

By:

Berbekova, E. I.;
Kaplan, M. A.;
Kolmakov, A. G.;
Krenev, V. A.;
Kondakov, D. F.;
Pechenkina, E. N.;
Fomichev, S. V.

Publication type:

Article

Spodumene Pegmatites of the Tastyg Deposit as a Promising Source of Lithium.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 281, doi. 10.1134/S0040579524700453

By:

Berbekova, E. I.;
Kondakov, D. F.;
Krenev, V. A.;
Kuznetsova, L. G.;
Pechenkina, E. N.;
Fomichev, S. V.

Publication type:

Article

Carbon Molecular Sieves for the Sorption Recovery of Gold from Cyanide Solutions.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 277, doi. 10.1134/S0040579524700441

By:

Fomkin, A. A.;
Pulin, A. L.;
Shkolin, A. V.;
Men'shchikov, I. E.

Publication type:

Article

New Hybrid Coatings for Controlling the Degradation Rate of MA8 Magnesium Alloy.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 266, doi. 10.1134/S004057952470043X

By:

Gnedenkov, A. S.;
Sinebryukhov, S. L.;
Filonina, V. S.;
Gnedenkov, S. V.

Publication type:

Article

The Effect of Na, Si, and P on the Phase Composition of Zirconium and Sodium Silicophosphates (NASICON).

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 261, doi. 10.1134/S0040579524700428

By:

Grishchenko, D. N.;
Medkov, M. A.

Publication type:

Article

Anticorrosion Hydroxyapatite-Containing Coatings for the Functionalization of Bioresorbable Magnesium Alloys.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 250, doi. 10.1134/S0040579524700416

By:

Gnedenkov, A. S.;
Sinebryukhov, S. L.;
Filonina, V. S.;
Gnedenkov, S. V.

Publication type:

Article

Statistical Regularities of Forming Porosity in Plane-Parallel Basalt-Plastic Composite Materials during Climatic Degradation and Forecasting Their Properties.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 243, doi. 10.1134/S0040579524700404

By:

Vinokurov, G. G.;
Struchkov, N. F.;
Kychkin, A. K.;
Lebedev, M. P.

Publication type:

Article

Chemical and Mineral Composition of Dolerite of the Dergamysh Deposit.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 240, doi. 10.1134/S0040579524700398

By:

Pechenkina, E. N.;
Krenev, V. A.;
Fomichev, S. V.;
Berbekova, E. I.;
Kondakov, D. F.

Publication type:

Article

Synthesis and Structural Study of Sodium Dodecyl Sulfate–Butanol-1–Kerosene–Aqueous Acid Solution Emulsions Suitable for the Chemical Polishing of Copper and Aluminum Surfaces.

Published in:

Theoretical Foundations of Chemical Engineering, 2024, v. 58, n. 2, p. 233, doi. 10.1134/S0040579524700386

By:

Tyulyagin, P. E.;
Steshenko, A. A.;
Polyakova, A. S.;
Murashova, N. M.

Publication type:

Article