Bond S Work Index Ball Mill Manufactuering Design

Bond S Work Index Ball Mill Manufactuering Design

The work index expresses the resistance of the material to grinding. It represents the kilowatt hours per tonne required to reduce the material from theoretically infinite feed size to 80 passing 100m Wills and Napierpercent -Munn, 2006. Bond devised several methods for predicting ball-mill and rod-mill energy requirements and

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