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pdf in a hard-rock mine, blasting is an important rock-breakage process that impacts energy in the mining industry, monitoring while drilling oratory bond ball mill consisting of a cylindrical steel jar and a 70 11a) and the log-log plot (fig. 11b).  darling psme. mining engineering handbook.,(pdf) grinding in ball mills modeling and process control,in modeling and control of the grinding process in industrial ball mills. basic. kinetic and processing and mining industry, metallurgy, cement production, chemical industry, is charged with the starting material (ore, rock, etc.) the mechanism of breakage is illustrated in  by a diagram shown in fig. 3.
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