FIELD: production of wood coal. SUBSTANCE: method involves drying and pyrolysis of newly cut wood by heating gaseous heat-carrier and discharging waste heat-carrier upon termination of heating stage; cooling obtained wood coal; providing recirculation of waste heat-carrier for drying stage, with waste and fresh gaseous heat-carrier being used in the ratio of (3-4):1; introducing heat-carrier into the zone, where relative humidity of wood is 10-25% EFFECT: increased efficiency and high quality of wood coal.
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