Investigation of the drum granulation conditions for mineral raw material of different grain size compositions
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Technical University of Lodz
Publication date: 2001-01-01
Physicochem. Probl. Miner. Process. 2001;35(1):103–112
Results of investigation on drum granulation of fine-grained materials of different particle size distributions at changing conditions and variable parameters of bed wetting are discussed in the paper. In the experiments fine-grained dolomite flour with different grain size composition and grains < 0.315 mm was used. Changing conditions of bed wetting determined by wetting intensity were applied. The effect of particle size distribution of raw material and wetting of the granulated bed on particle size composition of the obtained product was determined.