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Comminution is the reduction of solid materials from one average particle size to a smaller ... (20mm > P 80 > 30 μm) machines like the ball mill, vertical roller ...
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MINE292 Lecture7 Energy Used in Comminution 2013 Download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online.
On Oct 1, 2001 H. U. Schaefer published: LOESCHE vertical roller mills for the comminution of ores and minerals
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