Vol. 56, No. 4, 2022

Theoretical Foundations of Chemical Engineering

Separation of Tritium-Containing Isotopic Mixtures of Hydrogen in the Gas–Solid System. Review

M. B. Rozenkevich, A. N. Perevezentsev and N. N. Kulov p. 407 abstract

Liquid–Liquid Equilibrium And Extraction Capacity of the PPG 425–NaNO₃–H₂O System

I. V. Zinov’eva, A. V. Kozhevnikova, N. A. Milevskii, Yu. A. Zakhodyaeva and A. A. Voshkin p. 417 abstract

Problems in the Development of Efficient Biotechnology for the Synthesis of Valuable Components from Microalgae Biomass

D. S. Dvoretsky, M. S. Temnov, I. V. Markin, Ya. V. Ustinskaya and M. A. Es’kova p. 425 abstract

Mathematical Model and Modernization of the Process Flows of Methanol Extraction from Hydrocarbon Mixtures

A. G. Laptev, T. M. Farakhov and K. A. Alekseev p. 440 abstract

Sonochemical Treatment of Oil-Contaminated Wastewater

R. M. Mullakaev and A. M. Gonopol’skii p. 449 abstract

Purification of the Isopentane Fraction From Isopentenes in the Production of Isoprene

F. B. Shevlyakov, E. R. Zainutdinov, N. V. Tereshchenko and T. G. Umergalin p. 458 abstract

Theoretical and Experimental Studies of Formation of Anode Zones in a Cathodically Polarized Three-Dimensional Electrode of Carbon Fiber Material

V. K. Varentsov and A. N. Koshev p. 468 abstract

Theoretical Analysis of Reagent Filtration of Aqueous Suspensions with Unregulated Filtration Rate

V. L. Poliakov p. 477 abstract

Ideal Multi-Component Separating Cascade

O. E. Alexandrov p. 497 abstract

Graphical Methodology to Study the Corona Onset Voltage for Electrostatic Precipitation of Nanoparticles

R. G. S. A. Andrade, A. E. de Oliveira and V. G. Guerra p. 504 abstract

Technology of Inorganic Substances and Materials

Study of the Phase Composition of a Ceramic Sample Based on Ferrodust and Clay at Different Annealing Temperatures

E. S. Abdrakhimova and V. Z. Abdrakhimov p. 513 abstract

A Study of the Synergistic Efficiency of Aminocrotonol and Organophosphonates in Corrosion Inhibition

S. M. Turabdzhanov, S. Kh. Ergasheva, B. M. Kadirov, Kh. I. Kadirov and L. S. Rakhimova p. 520 abstract

Investigation of Phase Equilibria in the Potassium Formate–Glycerol–Water System at Low Temperatures

E. A. Frolova, D. F. Kondakov, L. B. Sveshnikov and V. P. Danilov p. 526 abstract

Phase Equilibria in Sections of the Urea–Ethylene Glycol–Water System at Low Temperatures

E. A. Frolova, D. F. Kondakov and V. P. Danilov p. 529 abstract

Processing of Metallic Bismuth with the Production of Bismuth Oxohydroxotribromophenolate

Yu. M. Yukhin, E. S. Koledova, A. S. Daminov and E. A. Chibiryaev p. 532 abstract

Production of Analogs of the Rare Minerals Sampleite and Lavendulan as Potential Functional Materials

A. A. Antonov and Corresponding Member of the RAS A. I. Nikolaev p. 541 abstract

Nanomaterials and Nanotechnologies

Flame Retardant Strategies and the Physical Barrier Effect of Nanoparticles to Improve the Thermal Performance of a Polymer

A. A. Harhoosh, E. V. Yurtov and N. I. Bakhareva p. 545 abstract

Technology of Polymer and Composite Materials

A Study of the Mechanism of Pyrolytic Decomposition of Methylsilane in the Gas Phase

D. V. Sidorov, A. D. Kirilin, A. A. Shavnev and A. V. Petrogradskii p. 554 abstract

Photopolymer Coatings for the Optic Fiber Systems JSC

O. E. Babkin, M. Yu. Vlasov, O. S. Aikasheva, V. V. Il’ina and L. A. Babkina p. 560 abstract

Petrochemistry and Oil Refining

Catalysts Based on Molybdenum Carbide Modified with Nickel and Alumina in Hydrogenation of Hydrocarbons and Hydrodesulfurization

A. V. Akopyan, P. D. Polikarpova, E. A. Karakhanov, A. V. Anisimov, D. A. Davtyan, A. M. Agoyan and R. A. Mnatsakanyan p. 566 abstract

Chemical Metallurgical Processes of Advanced Processing of Ores and Technogenic and Secondary Raw Materials

Effect of Technological Parameters on the Formation of Igneous Rock Melts (for Gabbro Used As an Example)

V. A. Krenev, S. V. Fomichev, E. N. Pechenkina, A. S. Alikhanyan and A. A. Voshkin p. 572 abstract

Gas-Phase Treatment of Dump Tailings from Metallurgical Plants in Nitrating Media to Enhance Nickel Extraction

S. A. Kulyukhin, Yu. M. Nevolin and A. F. Seliverstov p. 578 abstract

The Technological Basis for Extraction of Arsenic from Various Raw Materials

V. A. Fedorov, T. K. Menschikova, A. I. Vargunin, K. S. Nikonov, M. N. Brekhovskikh and O. E. Myslitskii p. 584 abstract

Technology of Rare, Trace, and Radioactive Elements

An Extraction Technology for Nickel Sulfate Production from Nickel Solutions Produced by the Kola MMC

A. G. Kasikov, L. V. Dyakova and O. A. Khomchenko p. 589 abstract

Extraction of Lanthanides from Chloride Solutions in Hexane–Isopropanol–Water Systems Using Cyanex 572

V. V. Belova, M. M. Petyaeva and A. E. Kostanyan p. 595 abstract

High Temperature Behavior of Oxide Systems Containing Rare Earth Elements

V. L. Stolyarova and V. A. Vorozhtcov p. 600 abstract

Unit Processes and Equipment of Chemical Engineering

Processes and Devices for the Isolation and Purification of Elemental Arsenic and its Compounds

V. A. Fedorov, T. K. Menschikova, A. I. Vargunin, M. N. Brekhovskikh and O. E. Myslitskii p. 609 abstract

Investigation and Computer Modeling of Separation of Gas Mixtures

F. V. Yusubov and A. S. Bayramova p. 613 abstract

Chemical Cybernetics, Simulation and Automation of Chemical Production

Development of an Automated Vertical Farm Module for Growing Plants Using Additive Technology

L. V. Akateva, V. A. Kalinin, V. K. Ivanov, A. V. Ivanov and A. I. Kholkin p. 618 abstract

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