Concentration influences on recovery in a high gradient magnetic separation axial filter

Author

Murariu, V. ; Rezlescu, N. ; Rotariu, O. ; Badescu, V.

Author_Institution

Inst. of Tech. Phys., Iasi, Romania

Volume

34

Issue

3

fYear

1998

fDate

5/1/1998 12:00:00 AM

Firstpage

695

Lastpage

699

Abstract

The buildup differential equations for the case of a single wire in high gradient magnetic filtration (HGMF)-axial configuration taking into account the suspension concentration are solved. A new equation for the deposit contour surface at different moments and for different suspension concentrations are obtained. The existence of a particulate suspension concentration, for which the radial extension velocity of deposit is maximum, is evidenced. The recovery for an ordered ferromagnetic matrix is calculated. The influence of the solid particle concentration from suspension on the filtration efficiency is presented

Keywords

filtration; magnetic separation; suspensions; buildup differential equation; deposit contour surface; ferromagnetic matrix; filtration efficiency; high gradient magnetic separation axial filter; radial extension velocity; recovery; single wire; solid particulate suspension concentration; Differential equations; Drag; Filters; Filtration; Magnetic fields; Magnetic levitation; Magnetic liquids; Magnetic separation; Saturation magnetization; Wire;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.668068

Filename

668068