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A cement mill is the equipment used to grind the hard nodular clinker from the cement kiln into the fine grey powder that is cement Most cement is currently ground in ball mills and also vertical roller mills which are more effective than ball mills Contents hide 1 History 2 Materials ground 3 Temperature control 4 Ball A cement mill is the equipment used to grind the hard nodular clinker from the cement kiln into the fine grey powder that is cement Most cement is currently ground in ball mills and also vertical roller mills which are more effective than ball mills Contents hide 1 History 2 Materials ground 3 Temperature control 4 Ball

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milling In regrind appliion a vertical stirred mill with small media 512 mm Millpebs will require at least 62 less energy than a ball mill charged with 25 mm Beads 2 2mm Vertimill Millpebs 5mm Figure 1 Best energy efficiency by grinding technology and grinding media size Reproduced with the permission of milling In regrind appliion a vertical stirred mill with small media 512 mm Millpebs will require at least 62 less energy than a ball mill charged with 25 mm Beads 2 2mm Vertimill Millpebs 5mm Figure 1 Best energy efficiency by grinding technology and grinding media size Reproduced with the permission of

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