Abstract: The article presents a physical mechanism for increasing the interfacial surface under the action of ultrasound during the bubbling process. The mechanism consists in accelerating the detachment of gas bubbles and in the formation of waves on the surface of the gas bubble. A model that makes it possible to determine the degree of increase in the interfacial surface is proposed. It is based on studying the formation of an ensemble of microscopic cavitation bubbles, vortex acoustic flows near an ultrasonic emitter, surface waves on the walls of a bubbling bubble (a probabilistic-statistical approach was used to determine the effect of shock waves of cavitation bubbles on the walls of bubbling bubbles). The main regularities are confirmed by experimental studies using high-speed filming methods. The results obtained serve as the basis for the development of a highly efficient technology for the utilization of harmful and hazardous gases that affect the climate and public health in liquids.

Cite: Golykh R.N. , Barsukov A.R. , Carrat J.-B. , Minakov V.D. , Manyakhin I.A.
Modeling and practical implementation of ultrasonic intensification for the removal of harmful impurities from the atmosphere to solve the problem of warming in the Arctic and subarctic climate
In compilation PROCEEDINGS OF THE IV INTERNATIONAL CONFERENCE ON ADVANCES IN MATERIALS, EARTH SCIENCE, AND TECHNOLOGY: CAMSTECH-IV 2024. – AIP Conf. Proc.., 2026. – Т.3390, Issue 1. DOI: 10.1063/5.0325202 OpenAlex

Dates:

Published print:

Mar 9, 2026

Identifiers:

≡ OpenAlex:

W7134248003

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