Contents

Thermal Engineering

Vol. 73, No. 1, 2026

ENVIRONMENT PROTECTION

Neutralization of Effluent Water and Dangerous Waste in Supercritical Water-Oxygen Fluid (Review)

O. N. Fedyaeva and P. A. Strizhak p. 1  abstract

HEAT AND MASS TRANSFER AND PROPERTIES OF WORKING FLUIDS AND MATERIALS

Numerical and Experimental Study of Thermal-Hydraulic Processes in the Convergent-Divergent Channels of Plate Heat Exchangers with Etched Channels

V. O. Kindra, I. A. Maksimov, D. V. Patorkin, O. V. Zlyvko, and I. I. Komarov p. 14  abstract

Studying the Vortex Heat Transfer Enhancement during Turbulent Air Flow over a Plate with a Limited Package of Inclined Oval-Trench Dimples Using Numerical Modeling and Gradient Heatmetry

S. A. Isaev, S. Z. Sapozhnikov, V. V. Seroshtanov, V. Yu. Mityakov, D. V. Nikushchenko, S. A. Knyazev, and A. A. Klyus p. 30  abstract

Thermal-Hydraulic Characteristics of Mini Cooling Towers Equipped with Regular Film Contacting Devices

E. A. Lapteva, R. N. Khamidullin, and A. G. Laptev p. 44  abstract

STEAM BOILERS, POWER PLANT FUEL, BURNERS AND BOILER AUXILIARY EQUIPMENT

Energy and Environmental Combustion Efficiency of Steam-Atomized Liquid Fuel with Controlled Blast Dilution

E. Yu. Shadrin, I. S. Sadkin, and E. P. Kop’ev p. 52  abstract

WATER TREATMENT AND WATER CHEMISTRY

Monitoring and Control of Water Chemistry in the Power Unit Turbine Generator Water Cooling System

A. B. Larin, B. M. Larin, M. P. Savinov, and E. G. Ukhalova p. 62  abstract