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### THE OPTIMAL BALL DIAMETER IN A MILL - .

The optimal ball diameter in a mill 331 In accordance with Eq. 2, the necessary condition for grain comminution is: 2 2 3 1 bo Kd. (5) So, .

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### what is the optimum rotation speed for a ball mill

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### Ball Milling - University of Massachusetts Boston

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### calculate optimum ball and media charge for dry ball mill

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