FIELD: chemical industry. SUBSTANCE: apparatus has mixer, disk granulator, and dryer for grains. In front of the mixer is a coal hopper with a grinder for unoxidized coal, mill, hopper for lime, hopper for rock flour connected with the disk granulator through a closed screw transporter for fine materials, and hopper for shelly limestone. The mixer is made up as a drum granulator and connected with the disk granulator through a chute feeder. EFFECT: enhanced efficiency. 12 cl, 2 dwg
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Authors
Dates
1997-08-27—Published
1993-12-10—Filed