A computational study of particle separation in hydrocyclones

被引：0
|
作者：
Statie, E [1 ]
Salcudean, M [1 ]
Gartshore, I [1 ]
Bibeau, E [1 ]
机构：
[1] Univ British Columbia, Dept Engn Mech, Vancouver, BC V6T 1Z4, Canada
来源：
JOURNAL OF PULP AND PAPER SCIENCE | 2002年 / 28卷 / 03期
关键词：
mathematical models; hydrocyclones; fiber classification; particles; separation; viscosity; flow; density; fineness; fiber diameter; fiber length; specific surface;
D O I：
暂无
中图分类号：
TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];
学科分类号：
0805 ; 080502 ; 0822 ;
摘要：
A computational model has been developed to predict particle separation and fibre fractionation in hydrocycloncs according to specific particle/fibre properties. Both spherical and cylindrical particles are considered, A model of cellulose fibres as irregular rigid cylinders which sit-ell is also described. The influences on separation and fractionation of particle/fibre wet density, coarseness, diameter; length and specific surface are investigated. In addition, the influences of viscosity and flow rate on separation and fractionation tire discussed.
引用
收藏
页码：84 / 92
页数：9
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