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The density of an object/material can be determined by using the following formula: where p is the density, m is the mass of the object/material and V is the volume Please note that the density of an object that is made of different materials, can be determined by measuring the total mass and the total volume of the object...

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Calculation of the power draw of dry multi-compartment ball mills 225 The mill load that is the volume of charge in the mill is the principal determinant of power draw Estimation of the ball load that is mixed with the cement charge is difficult and can be highly erroneous So direct measurement must be taken for calculation of mill load...

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The basic parameters used in ball mill design (power calculations), rod mill or any tumbling mill , A wet grinding ball mill in closed circuit is to be fed 100 TPH of a material with a work index of 15 and a size distribution of 80% passing ¼ inch (6350 microns) The required product size distribution is to be 80% passing 100 mesh (149 microns)...

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Improving ball mill control with modern tools based on digital signal processing (DSP) technology Conference Paper in Cement Industry Technical Conference, 1988...

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Dec 12, 2016· A wet grinding ball mill in closed circuit is to be fed 100 TPH of a material with a work index of 15 and a size distribution of 80% passing ¼ inch (6350 microns)...

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