Flotation hydrodynamics

被引：0

作者：

Bentli, I ^{[1
]}

Kaya, M ^{[1
]}

机构：

[1] Dumlupinar Univ, Min Engn Dept, Kutahya, Turkey

来源：

MINERAL PROCESSING ON THE VERGE OF THE 21ST CENTURY | 2000年

关键词：

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Gas holdup and bubble size are two of the most important factors characterizing hydrodynamics in a flotation cell. Gas holdup produced in a stirred vessel is a basic measure of the effectiveness of the contacting and mixing. Although no universally applicable model to predict gas holdup is yet available, chemical engineering literature suggests a number of empirical correlations. All previous investigators measured gas holdup; some attempted to measure interfacial area and bubble size. Therefore, in this study the main attention was given to the effects of operating variables on overall gas holdup in a flotation cell.

引用

页码：263 / 268

页数：4

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