High Frequency 20Khz Ultrasonic Liquid Cavitation Treatment Sonochemistry Bubbles Defoaming

High Frequency 20Khz Ultrasonic Liquid Cavitation Treatment Sonochemistry Bubbles Defoaming

Description: 

Ultrasonic cavitation is a process that utilizes ultrasound to generate bubbles in liquids and produce cavitation effects. Cavitation refers to the phenomenon where bubbles in a liquid rapidly grow and rupture under the action of ultrasound. During the propagation of ultrasound, the pressure change of sound waves can cause a change in the solubility of gas in the liquid, thereby promoting the transformation of gas from a dissolved state to a bubbly state. When the bubble continues to be affected by sound waves, the pressure inside the bubble will continue to increase until it ruptures and releases energy.

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Application:

Ultrasonic cavitation has a wide range of applications in many fields, including medicine, cleaning technology, and industrial processing.

1. In the medical field, ultrasonic cavitation is used for lithotripsy treatment, cancer treatment, and drug delivery. In lithotripsy treatment, ultrasonic cavitation is used to crush stones and turn them into small particles that can be excreted. In cancer treatment, ultrasonic cavitation can be used for local hyperthermia and drug delivery to destroy tumor cells by generating thermal effects or promoting drug penetration. In addition, ultrasonic cavitation is also applied in drug delivery systems, which can deliver drugs to specific tissues or organs through the action of ultrasound.

2. Ultrasonic cavitation has also been widely used in industrial and laboratory fields. Ultrasonic cavitation can be used for cleaning and removing surface dirt, dispersing and mixing materials, improving chemical reaction rates, and so on. It can also be used in droplet generation, spray preparation, spray coating and other processes

High Frequency 20Khz Ultrasonic Liquid Cavitation Treatment Sonochemistry Bubbles Defoaming