BUBBLE FORMATION FROM A SUBMERGED SINGLE ORIFICE ACCOMPANIED BY PRESSURE-FLUCTUATIONS IN GAS CHAMBER

被引：35

作者：

TSUGE, H

HIBINO, S

机构：

[1] Department of Applied Chemistry, Keio Gijuku University, Yokohama

来源：

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN | 1978年 / 11卷 / 03期

关键词：

D O I：

10.1252/jcej.11.173

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

An improved two-stage model is proposed to predict bubble volume and to explain the phenomena of bubble formation when bubbles are formed from a submerged single orifice accompanied by pressure fluctuations in a gas chamber. The following conclusions are reached by comparing the calculated results based on the proposed model with the experimental results: (1) The calculated bubble volumes agree well with the experimental results over a wide range of experimental conditions. (2) The change of bubble volume with bubbling time and the phenomena of pressure fluctuations in the gas chamber are well described by the model. © 1978, The Society of Chemical Engineers, Japan. All rights reserved.

引用

页码：173 / 178

页数：6

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