Evaluation of Low Gravity Dense Media Cyclone Performance in Cleaning Fine Coal
Author : John L. Zalar
Publisher :
Page : 7 pages
File Size : 43,52 MB
Release : 1984
Category : Coal
ISBN :
Author : John L. Zalar
Publisher :
Page : 7 pages
File Size : 43,52 MB
Release : 1984
Category : Coal
ISBN :
Author : Max Richard Geer
Publisher :
Page : 30 pages
File Size : 15,85 MB
Release : 1961
Category : Coal preparation plants
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Author : A. W. Deurbrouck
Publisher :
Page : 14 pages
File Size : 25,96 MB
Release : 1974
Category : Coal washing
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Author : Michael Sokaski
Publisher :
Page : 34 pages
File Size : 44,98 MB
Release : 1963
Category : Coal preparation
ISBN :
Author : Paul Sands
Publisher :
Page : 46 pages
File Size : 37,79 MB
Release : 1968
Category : Coal preparation
ISBN :
Author :
Publisher :
Page : 22 pages
File Size : 14,8 MB
Release : 1961
Category :
ISBN :
Author : A. W. Deurbrouck
Publisher :
Page : 44 pages
File Size : 19,77 MB
Release : 1972
Category : Coal washing
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Author : Center for Environmental Research Information (U.S.).
Publisher :
Page : 28 pages
File Size : 19,29 MB
Release : 1986
Category : Environmental engineering
ISBN :
Author :
Publisher :
Page : pages
File Size : 24,6 MB
Release : 1991
Category :
ISBN :
A method of cleaning particulate coal which is fed with a dense medium slurry as an inlet feed to a cyclone separator. The coal particle size distribution is in the range of from about 37 microns to about 600 microns. The dense medium comprises water and ferromagnetic particles that have a relative density in the range of from about 4.0 to about 7.0. The ferromagnetic particles of the dense medium have particle sizes of less than about 15 microns and at least a majority of the particle sizes are less than about 5 microns. In the cyclone, the particulate coal and dense-medium slurry is separated into a low gravity product stream and a high gravity produce stream wherein the differential in relative density between the two streams is not greater than about 0.2. The low gravity and high gravity streams are treated to recover the ferromagnetic particles therefrom.
Author :
Publisher :
Page : 816 pages
File Size : 42,44 MB
Release : 1984
Category : Power resources
ISBN :