FIELD: fodder production. SUBSTANCE: method involves preprocessing of ooze to a moisture content of 45-62% by air drying or freezing followed by removal of foreign inclusions and additional pelleting or squeezing through a net with 0.001-0.15 m mesh. Ooze is dried by spraying to a moisture content of 16-42 % in a fluidized bed layer. Granulation is carried out concurrently with drying. Granules are dried also in fluidized bed layer. Magnetic metal impurities are additionally separated from ooze during cleaning. EFFECT: improved efficiency. 11 cl
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Authors
Dates
1994-10-30—Published
1993-12-30—Filed