| 摘要 |
The present invention relates to a rotary furnace for heat-treating solid materials including at least one rotary tube (1) in which the solid materials are inserted and a heating means external to the rotary tube enabling the heat treatment to be performed, characterised in that the rotary tube comprises, on the inner surface thereof and in contact with the load to be treated, at least one heating vane (30, 31, 32, 33, 34, 35, 36, 37, 38). The invention also relates to the use of said furnace for thermotransforming solid biomass. |
