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Evaluation of Industrial Gas Purification Efficiency in a Gas-Liquid Separation Device with an Axial-Vane Swirler
https://doi.org/10.18412/1816-0395-2026-3-4-9
Abstract
A vortex separator equipped with an axial-vane swirl generator has been developed to enhance separation efficiency while maintaining high separation quality. The efficiency of separation of a gas-liquid mixture in the transverse separation zone of the developed device is investigated . The height of the cross-flow separation zone has been determined, taking into account the specific distribution characteristics of the dispersed phase. The amount of liquid droplet entrainment by the gas flow is estimated depending on the height of the transverse separation zone. . It has been established that when separating large droplets, the cross-flow separation efficiency reaches 99 % only when the height of the separation zone exceeds 2 calibers.
Supporting agencies: This research was funded by a grant from the Academy of Sciences of the Republic of Tatarstan. The grant was awarded to higher education institutions, research organizations, and other entities to support the development of human resources, specifically to encourage their scientific and academic staff to defend doctoral dissertations and conduct research projects (Agreement No. 10/2025- PD-KNITU dated December 22, 2025).
About the Authors
V. V. Kharkov
Kazan National Research Technological University
Russian Federation
Russian Federation
Cand. Sci. (Eng.), Associate Professor
O. S. Dmitrieva
Kazan National Research Technological University
Russian Federation
Russian Federation
Cand. Sci. (Eng.), Associate Professor
A. V. Dmitriev
Kazan State Power Engineering University
Russian Federation
Russian Federation
Dr. Sci. (Eng.), Head of the Department
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Review
For citations:
Kharkov V.V., Dmitrieva O.S., Dmitriev A.V. Evaluation of Industrial Gas Purification Efficiency in a Gas-Liquid Separation Device with an Axial-Vane Swirler. Ecology and Industry of Russia. 2026;30(3):4-9. (In Russ.) https://doi.org/10.18412/1816-0395-2026-3-4-9
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