Vol. 55, No. 6, 2021

Theoretical Foundations of Chemical Engineering

Current State of Research in the Field of Detritiation of Technological Water Flows: A Review

E. P. Magomedbekov, I. L. Rastunova and N. N. Kulov p. 1111 abstract

Acquisition, Properties, and Application of Nanosized Magnesium Oxide Powders: An Overview

I. V. Kozerozhets, G. P. Panasyuk, L. A. Azarova, V. N. Belan, E. A. Semenov, I. L. Voroshilov and M. N. Danchevskaya p. 1126 abstract

Automated Process Design of the Optimal Heat-Exchange Network of a Mash Distillation Plant

I. I. Emel’yanov, N. N. Ziyatdinov, T. V. Lapteva, A. A. Ryzhova and R. V. Semin p. 1133 abstract

Comparison of the Sorption Capacity of Different Brands of Activated Carbon Relative to Argon, Krypton, and Xenon with the Natural Isotopic Composition under Static Conditions

E. P. Magomedbekov, A. O. Merkushkin, A. V. Obruchikov and D. A. Sakharov p. 1152 abstract

Phase Diagram, Equilibrium Data, and Correlation for Aqueous Two-Phase System Formed by Tetrahydrofuran and Sorbitol

Khadijeh Pourkhanali and Gholam Khayati p. 1169 abstract

Extraction of Thiophene with Methyl Ether of Polyethylene Glycol 350

V. O. Soloviev, S. V. Solovieva, Yu. A. Zakhodyaeva and A. A. Voshkin p. 1178 abstract

Analyzing the Efficiency of Using Different Chemical Compositions for Intensifying the Phytoextraction Processes of Mercury and Other Heavy Metals Based on Multivariate Image Tools

A. S. Makarova, V. P. Meshalkin, E. A. Nikulina, Marco Vocciante and Ya. P. Baranova p. 1185 abstract

Mathematical Modeling of a Biotechnological Continuous Fermentation Process for Lactic Acid Production: A Review

E. L. Gordeeva, L. V. Ravichev, A. G. Borodkin and Yu. L. Gordeeva p. 1192 abstract

Membrane Extraction of Ag(I), Co(II), Cu(II), Pb(II), and Zn(II) Ions with Di(2-Ethylhexyl)phosphoric Acid under Conditions of Electrodialysis with Metal Electrodeposition

T. Zh. Sadyrbaeva p. 1204 abstract

Predicting the Electrochemical Pressure-Driven Membrane Separation of Industrial Solutions Using Friction Theory

K. V. Shestakov, S. I. Lazarev, P. A. Khokhlov and K. K. Polyanskii p. 1221 abstract

Studying the Sorption Processes of Rare-Earth Elements with the Use of Sulfocationites from Nitric Acid–Phosphoric Acid Solutions in a Pulsed Column

D. A. Elatontsev and A. P. Mukhachev p. 1231 abstract

Solving the Inverse Problem for Chemical Reactions Occurring in a Plug-Flow Reactor

N. I. Kol’tsov p. 1238 abstract

Tandem Mass Spectrometry for the Analysis of Ginsenosides in a Phytoadaptogene Composition with Antitumor Properties

I. V. Kazeev, O. A. Bocharova, V. E. Shevchenko, R. V. Karpova, E. V. Bocharov, O. P. Sheichenko, V. G. Kucheryanu, M. A. Baryshnikova and V. B. Matveev p. 1246 abstract

Numerical Simulation of Taylor–Couette Flows with Rotating Outer Wall Using a Hybrid Spectral/Finite Element Method

Nabila Ouazib, Yacine Salhi, El-Khider SI-Ahmed, Jack Legrand, Abdellah Arhaliass and Gérard Degrez p. 1258 abstract

Contents

Theoretical Foundations of Chemical Engineering