grinding quartz and copper ore in a laboratory ball mill, there has been defined a general form of the equation for determining the optimal ball diameter nbsp
a ball mill is a type of grinder used to grind and blend materials for use in mineral dressing the length of the mill is approximately equal to its diameter.
feb ball rod mills, based on ″ liners and capacity varying as .power of mill diameter, on the ′ size give per cent increased capacity nbsp
aug in his paper the preferred size of balls for ball mills.mr.v.a.olovskiy concludes the ball sizing formulas from the literature on ball diameter nbsp
an investigation was conducted to determine the effect of the ball diameter sizes on milling operation.a laboratory size ball mill was used with ball media of nbsp
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