Contents

Theoretical Foundations of Chemical Engineering

Vol. 58, No. 3, 2024

Influence of the Anion Nature on the Depth of Resonance in the 2(4)-Octylaminopyridine Cation

L. S. Ageeva, and M. A. Feofanova p. 489  abstract

Analysis of Varieties of Modern Dispersing Equipment

A. V. Ermolov, S. L. Mazurovsky, and A. B. Kapranova p. 497  abstract

Differential Equation of Thermal Conductivity and Convective Heat Transfer in a Cylindrical Coordinate System

N. D. Minchenkov, and S. K. Churakova p. 504  abstract

Numerical Study of the Conversion of Methane Mixtures under the Influence of Laser Radiation

E. E. Peskova, and V. N. Snytnikov p. 509  abstract

The Influence of Laser Radiation on the Laminar Flow of a Chemically Active Gas–Dust Medium in a Narrow Circular Tube

E. E. Peskova, and V. N. Snytnikov p. 517  abstract

Computer Simulation of Laser Radiation Influence at Internal Flows of Reactive Hydrocarbons

E. E. Peskova, and V. N. Snytnikov p. 526  abstract

Computational and Theoretical Evaluation of the Effect of DIAZ-4 and DNT on the Thermodynamic Characteristics of Model Compositions Filled with Explosives of Reduced Vulnerability

V. O. Popov, and V. N. Komov p. 537  abstract

Evaluation of the Efficiency of a Multivortex Separator for Capturing Fine Particles from Gas Flowsi The Air Preparation Systemi Paint Booths

R. Y. Bikkulov, V. E. Zinurov, A. V. Dmitriev, O. S. Dmitrieva, and T. M. Takhaviev p. 544  abstract

Small-Signal Electrical Model of PEM Fuel Cell

E. S. Denisov p. 549  abstract

Optimization Procedure for Conformance Control

K. M. Fedorov, R. M. Ganopolskiy, A. Y. Gilmanov, and A. P. Shevelev p. 555  abstract

System Analysis Research Methodology for Liquid Media Ultrafiltration Process

S. V. Fedosov, A. V. Markelov, and Yu. P. Osadchii p. 564  abstract

Structural Features of B6S and B6Se Synthesized at High Pressure

T. A. Gordeeva, B. A. Kulnitskiy, V. D. Blank, and V. L. Solozhenko p. 574  abstract

Covalent Doping of g-C3N4 with Carbazole and Benzochalcogenadiazoles: Simulation of Electronic Properties in Alternative Approximations

E. A. Grigoreva, and Y. V. Matveychuk p. 578  abstract

Hydrodynamic Structure of Secondary Polymer Melt Flows in Channels with Changing Geometry

L. V. Kapustina, Yu. A. Pavlyuk, and G. V. Pyshnograi p. 590  abstract

Mathematical Simulation of Cathode Processes During Hydrogen Production

L. N. Kashapov, N. F. Kashapov, and V. Yu. Chebakova p. 595  abstract

The Effect of the Nozzle Blade Pitch on the Velocity Coefficient of the Inflow Turbine with Partial Bladings of the Runner

A. A. Kryukov p. 601  abstract

Comparison of Numerical Schemes for the Problem of Laminar Flow in a Suddenly Expanding Channel

M. E. Madaliev p. 607  abstract

Influence of a Separation Grid on the Efficiency of Particulate Matter Capture in a Device with Arc-Shaped Elements

E. I. Salakhova, V. E. Zinurov, O. S. Dmitrieva, A. V. Dmitriev, and A. A. Abdullina p. 617  abstract

Determination of the Critical Particle Entrainment Diameter in a Fluidized Bed Reactor

E. I. Salakhova, A. V. Dmitriev, V. E. Zinurov, O. S. Dmitrieva, and R. I. Gilmutdinova p. 622  abstract

Pressure-Transient Analysis of Oil Wells after a Short-Term Disturbance of the Formation

M. N. Shamsiev, M. Kh. Khairullin, P. E. Morozov, and V. R. Gadilshina p. 627  abstract

Chemical Water Treatment for Improving Coil-Type Direct-Flow Steam Generators

E. V. Solomin, S. I. Kuskarbekova, D. V. Bekhterev, A. A. Ershov, and D. U. Zulkarnaev p. 633  abstract

Simulation of Pressure Waves During Deflagration Combustion of Clouds of Fuel-Air Mixtures

S. I. Sumskoi, S. Kh. Zaynetdinov, A. S. Sofyin, M. V. Lisanov, and A. A. Agapov p. 638  abstract

The Influence of the Design of a Static Multi-Vortex Classifier on the Efficiency Fractionation of Silica Gel Particles

V. E. Zinurov, A. V. Dmitriev, O. S. Dmitrieva, and A. M. Muginov p. 645  abstract

Mathematical Model of Moisture and Current Transfer through the Stem Wall during the Electroosmotic Dehydration of Plant Materials

A. A. Bagaev p. 651  abstract

Results of Experimental Study on the Polarization Characteristics of the Stem Wall of Forage Grasses

A. A. Bagaev p. 657  abstract

Analysis of the Deformation Behavior of Materials During Indentation Using Digital Image Processing Methods

A. P. Fedotkin, E. V. Gladkikh, A. A. Rusakov, and A. S. Useinov p. 661  abstract

Mathematical Description of the Process of Impact Interaction of a Flow of Catalyst Particles with a Breaking Element in a Cyclone Device with a Coaxial Arrangement of Purification Stages

A. E. Lebedev, M. A. Yurovskaya, I. S. Gudanov, and V. K. Leontiev p. 666  abstract

Design of a UV Chamber for Studying the Destruction of Polymer Composite Materials (Review)

I. G. Lukachevskaya, E. D. Vasilyeva, A. N. Ivanov, and A. A. Kychkin p. 670  abstract

Estimation of the Temperature of Single-Bubble Sonoluminescence in Various Liquids From Color Images

S. P. Pronin, and R. B. Mindibaev p. 677  abstract

Synthesis and Properties of Catalytic Chemisorbents Based on Titanium Oxide

N. V. Salnikova, E. P. Smirnov, D. A. Prozorov, A. V. Afineevskii, D. V. Smirnov, and K. A. Nikitin p. 685  abstract

Heterophasic Concentrating of Tritium Oxides

Ya. O. Shablovsky p. 692  abstract

Synthesis of Methanol Using Closed Thermodynamic Cycles

A. A. Shevtsov, and R. S. Sumina p. 698  abstract

Technology for Processing Composite Materials Based on Polylactide Using 3D Printing: Properties and Structure

N. F. Timofeeva, N. N. Lazareva, A. A. Okhlopkova, Yu. V. Kapitonova, and T. I. Tobonova p. 702  abstract

Improving the Energy Efficiency of an Oil Treatment and Stabilization Plant at the Field

L. M. Ulyev, M. T. Kuznetsov, T. A. Gil, V. V. Norin, A. A. Saitova, and E. V. Kuvardina p. 708  abstract

Calculation of the Limiting Pore Diameter Qualifying the Pore as a Capillary Under Conditions of Centrifugal Drying of Sediments

V. G. Zhukov, V. M. Chesnokov, and N. D. Lukin p. 715  abstract

Improving the Efficiency of the Decomposition of the Aluminate Liquor by Preparing and Introducing an Active Seed into the Decomposition Process

K. D. Alekseev, I. V. Loginova, I. E. Chetyrkin, and I. S. Gostinskaya p. 721  abstract

Numerical Algorithm for Finding the Optimal Composition of the Reacting Mixture on the Basis of the Reaction Kinetic Model

E. V. Antipina, S. A. Mustafina, and A. F. Antipin p. 728  abstract

Difference Scheme of Higher Order of Approximation for the Hallaire’s Equation with Variable Coefficients

M. Kh. Beshtokov p. 734  abstract

Investigation of the Effect of Low-Frequency Vibroacoustic Fields on Carbon Dioxide Absorption at the Liquid–Gas Interface

V. S. Boldyrev, N. A. Bogatov, A. S. Savina, A. P. Zotkin, and E. I. Pentukhin p. 738  abstract

Mechanoactivation of Aqueous Solutions as a Way to Improve Mixing and Structure Formation in Disperse Systems

V. V. Ivanov, S. D. Rudnev, D. M. Borodulin, and A. I. Krikun p. 743  abstract

Phenomenological Kinetic Equation of Conversion of a Binder of Composite Materials Based on Isothermal Experimental Data

A. V. Kondyurin, V. M. Pestrenin, I. V. Pestrenina, and L. V. Landik p. 752  abstract

Formation of Thiophene Derivatives and Destruction Kinetic Regularities during the Cracking Process of High-Sulfur Vacuum Gasoil Oxidation Products

E. B. Krivtsov, A. V. Goncharov, Yu. A. Sviridenko, and M. I. Merzhigot p. 759  abstract

Technological Scheme of Electroplating Industry Wastewater Treatment using Electromembrane Separation Methods

A. V. Krylov, K. V. Shestakov, S. I. Lazarev, K. V. Bryankin, and N. V. Shel’ p. 768  abstract

Simulation of Soot Emissions in a Diesel

V. A. Likhanov, and A. N. Kozlov p. 775  abstract

Evaluation of the Efficiency of Vortex Contact Devices in a Diabatic Distillation Column

I. N. Madyshev, I. V. Sannikov, and O. S. Dmitrieva p. 782  abstract

Polymodality of Secondary Kaolinite Distribution in Open Sandy Reservoir Systems

I. A. Melnik p. 787  abstract

Analysis of the Influence of Technological Parameters on the Properties of Transparent Conductive Oxides

E. A. Pecherskaya, T. O. Zinchenko, P. E. Golubkov, O. V. Karpanin, S. A. Gurin, and M. D. Novichkov p. 798  abstract

Analysis of the Effect of the Combustion Process on the Convective Heat Transfer in a Cylinder of a Marine High-Speed Diesel Engine

B. I. Rudnev, and O. V. Povalikhina p. 807  abstract

Modeling of the Process of Thermochemical Decomposition of Plant Waste in the Activated Carbon Production Line

R. G. Safin, A. S. Rodionov, and D. F. Ziatdinova p. 811  abstract

Study of the Separation of Pyrolysis Gases at Different Moisture Content of Vegetable Raw Materials

R. G. Safin, V. G. Sotnikov, and A. N. Zagirov p. 818  abstract

Numerical Modeling of the Twisted Flow of Evaporating Polydisperse Vapor-Droplet Mixture

N. A. Tukmakova, and D. A. Tukmakov p. 823  abstract

Experimental Determination of Hydraulic Resistance of a Multi-Vortex Separator

V. E. Zinurov, R. Ya. Bikkulov, O. S. Dmitrieva, I. N. Madyshev, and A. A. Abdullina p. 832  abstract

Reducing the Toxicity of the Exhaust Gases from the Internal Combustion Engine by Using a Ceramic Coating on Components of the Combustion Chamber

N. Yu. Dudareva, and V. M. Sitdikov p. 838  abstract

The Economic Aspect in the Diagnosis of Scale-Forming Layers in Plate Heat Exchangers

Yu. V. Elistratova, A. S. Seminenko, V. A. Uvarov, and O. A. Shcherbinina p. 845  abstract

Effect of Scale Deposits on the Temperature Regime in the Channels of Plate Heat Exchangers

Yu. V. Elistratova, A. S. Seminenko, V. A. Uvarov, and V. A. Minko p. 852  abstract

Analysis of the Possibility of Blocking Fractures Near Injector Using a Suspension System

K. M. Fedorov, A. Ya. Gil’manov, A. P. Shevelev, D. A. Anur’ev, N. A. Morozovskiy, and K. V. Toropov p. 859  abstract

Evaporation of a Heated Hydrocarbon Liquid from a Free Surface

A. D. Galeev, E. V. Starovoytova, S. I. Ponikarov, and S. I. Valeev p. 867  abstract

Heat Exchange between an Evaporating Heated Liquid and Underlying Solid Layer

A. D. Galeev, and E. V. Starovoytova p. 872  abstract

A Way To Increase the Service Life of Imported Piston Seals During the Period of Sanctions

R. E. Kobylskii, and S. S. Busarov p. 876  abstract

Kinetic Curves of Sorption of Petroleum Products by Calcined Sorbent from Ash-and-Slag Waste of Thermal Power Engineering

T. G. Korotkova, and S. A. Bushumov p. 881  abstract

Kinetics of Monomolecular Adsorption of Reagent Systems

M. E. Loginova, G. Yu. Kolchina, and E. M. Movsumzade p. 890  abstract

Optimization of the Liquid Mixing Process in a Vertical Capacitative Apparatus with Mechanical Mixing Devices

E. I. Martyanov, and S. V. Karpushkin p. 897  abstract

Identification of Parameters of a Linear Regression Model by Simultaneous Optimization of Two Heterogeneous Criteria

S. I. Noskov, and I. V. Ovsyannikov p. 905  abstract

Coupling of Elements of Chemical–Technological System Operating under Vacuum (on the Example of an Amine Mixture Rectification Unit)

E. V. Osipov, A. A. Khomenko, and T. V. Lapteva p. 909  abstract

Numerical Study of Nonlinear Hydromechanical Aircraft Systems

P. V. Petrov, V. A. Tselishchev, and D. A. Kuderko p. 917  abstract

Development of an Algorithm for Controlling the Temperature of the Gas Mixture at the Outlet of the Desorption Column

A. V. Savchits, and S. A. Bilan p. 923  abstract

Synthesis of Carbon Nanotubes by Microwave Method: Mathematical Modeling and Practical Implementation

Aleksandr V. Shchegolkov, A. A. Babaev, Aleksei V. Shchegolkov, and M. A. Chumak p. 929  abstract

Features of Ignition of Thermite Mixture Al/CuO by Electric Discharge

B. D. Yankovskii, P. A. Arsenov, A. Yu. Dolgoborodov, G. S. Vakorina, and G. E. Valyano p. 936  abstract

Retraction Note

Retraction Note: A Simulation and Thermodynamic Improvement of Methanol Production Process with Economic Analysis: Natural Gas Vapor Reforming and Utilization of Carbon Capture

Mi Zhou p. 942  abstract