Iron ore has the following screen analysis after crushing to minus 50.8 mm. Passing Retained Wt.% 50.8
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Iron ore has the following screen analysis after crushing to minus 50.8 mm. Passing Retained Wt.% 50.8 mm 38.1 mm 41.5 38.1 mm 25.4 mm 25.2 25.4 mm 19.0 mm 15.1 19.0 mm 12.7 mm 13.1 12.7 mm 9.5 mm 5.1 9.5 mm 0.0 Total 100.0 If the -50.8 mm material is fed to a screen at the rate of 300 TPH to remove the -19.0 mm material and the undersize from the screen is 50 TPH, what is the efficiency of the screening operation? (2 points)
Related Book For
Applied Regression Analysis and Other Multivariable Methods
ISBN: 978-1285051086
5th edition
Authors: David G. Kleinbaum, Lawrence L. Kupper, Azhar Nizam, Eli S. Rosenberg
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