DocumentCode :
964035
Title :
Single wire model of high gradient magnetic separation processes III
Author :
Cowen, Carl ; Friedlaender, F.J.
Author_Institution :
FMC Corporation, Chain Division, Indianapolis, Indiana
Volume :
13
Issue :
5
fYear :
1977
fDate :
9/1/1977 12:00:00 AM
Firstpage :
1483
Lastpage :
1485
Abstract :
Experimental results are presented for the buildup process of paramagnetic particles in single wire HGMS for the system in which the field is in parallel with the flow and perpendicular to the wire. The range of validity of a previously developed theoretical model for the initial rate of particle buildup is established and reasons for the failure of the model at high flow velocities are discussed. Data are also presented correlating anemometer measurements of deposits with photographic observations. A limited range of velocities and buildup over which anemometer methods may be useful is found, with decreasing accuracy at increasing flow velocities leading to a failure of this experimental method at the highest velocities (35 cm/s), and also at large buildup volumes.
Keywords :
Magnetic separation; Cities and towns; Fluid flow measurement; Graphics; Magnetic fields; Magnetic separation; Mathematical model; Nickel; Paramagnetic materials; Predictive models; Wire;
fLanguage :
English
Journal_Title :
Magnetics, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9464
Type :
jour
DOI :
10.1109/TMAG.1977.1059610
Filename :
1059610
Link To Document :
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