Process for crushing and drying lignite.
1997
In a method for comminuting and DRIED LIGNITE (RK), IN WHICH THE LIGNITE SUBMITTED AT LEAST TWO STAGES comminution (2.7), and dried in a fluidized bed dryer indirectly heated, and wherein at least It HAS A FIRST STAGE comminution before drying the fluidized bed and removed VAPOR the fluidized bed THROUGH A dust separator (14) TO REDUCE SPENDING comminution vapors (B) DRYING the fluidized bed (9 EXPECTED ) used as STEAM SELECTION (4) FOR MINING (3) sHREDDED SORTING AND THAT THE THIN MATERIAL this classification is not subjected to MAS sloughing.
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