
Oct 23, 2019 (22) 23.10.2019 (43) 28.04.2021 (57) A method of grinding material, in particular a raw material mixture for firing clinker in mills, in particular ball mills, in a tubular ball mill with or without discharge and/or in a vertical mill, in circulation and/or in a grinding circuit by separating fine gravel, so-called semolina remaining after grinding the feed material with subsequent ...
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