I Intensification of the gas dissolution in the cavitating liquid

被引：1
|
作者：
Gradov, O. M. [1 ]
Kulov, N. N. [1 ]
机构：
[1] Russian Acad Sci, Kurnakov Inst Gen & Inorgan Chem, Leninskii Pr 31, Moscow 119991, Russia
来源：
THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 2016年 / 50卷 / 02期
关键词：
cavitation; dissolution of gas; ultrasound; collapse; shock wave; pressure;
D O I：
10.1134/S0040579516020056
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The conditions for the maximum dissolution of a gas passed through the ultrasonic cavitation zone in a liquid are found. The respective values of the initial radius and density of the gas bubbles and the amount of the dissolved gas are determined depending on the density of the flow of ultrasonic energy. It is shown that, for a given state of the liquid, the density value of the ultrasonic energy flux can be found that provides the expected gas dissolution efficiency for the accepted model of the process.
引用
收藏
页码：127 / 131
页数：5
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