For the first time, a new method for drying biomass loose matrials, including loose wood in the fluidized layer with a pneumoimpulse input of energy in the dynamic regime is described. A comparative analysis of the energy consumption of heat energy per kg of evaporated moisture upon the drying of loose wood is presented, in comparison with other intensive methods of drying such as the fluidized-bed layer and suspension dryer using high-temperature flue gases. It is shown that the suggested method of drying is efficient both at relatively low temperatures of treatment (e.g. at normal room temperatures of industrial premises) and elevated temperatures of the heat carrier, i.e. up to + 60 + +110°C. The total costs of electric and heat energy per kg of evaporated moisture of the suggested pneumoimpulse method of drying are lower by about 30-40% than for suspension dryers and fluidized-bed layer dryers. The efficiency of the new method of drying grain and foodstuffs, e.g. carrot, brewer's malt, etc. is shown.
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