Model for predicting filtration efficiency and pressure drop in axial magnetic filters

被引：4
|
作者：
Herdem, S [1 ]
Köksal, M [1 ]
Abbasov, T [1 ]
机构：
[1] Inonu Univ, Dept Elect & Elect Engn, Fac Engn, TR-44069 Malatya, Turkey
来源：
SEPARATION SCIENCE AND TECHNOLOGY | 2000年 / 35卷 / 07期
关键词：
magnetic filter; magnetic separator; filter impedance; cell model;
D O I：
10.1081/SS-100100203
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The theory of filtration efficiency and filter impedance in axially ordered magnetic filters in conditions of laminar flow is described. The now profile of the suspension that flows axially along the longitudinally ordered wires is determined by the Kuwabara-Happel cell model. Expressions for both filter impedance and filtration efficiency are obtained. In general, they are different from those predicted by previous filtration theories in ideal flow conditions. The derived theoretical formulas are simplified so they can be used easily in engineering applications. The results are compared with the experimental ones presented in the literature, and it is seen that they are consistent with each other.
引用
收藏
页码：941 / 950
页数：10
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