REACTOR FOR GRINDING AND ROASTING BIOMASS, BIOMASS PROCESSING SYSTEM AND FACILITY INCORPORATING SUCH A REACTOR, AND ASSOCIATED METHOD

摘要

1. Reactor (1) for grinding and roasting of biomass, comprising: - a chamber (10) delimited internally by internal walls (110); - grinding means arranged inside the chamber (10), comprising a rotary central shaft (14) rotatably mounted in the chamber (10) and grinding elements present on said rotary central shaft (14) for grinding against the internal walls (110) of the biomass, preferably lignocellulosic, present inside the chamber (10); - heating means (16, 160, 161, 1600, 17) for heating and maintaining by thermal conduction by means of grinding the biomass present inside the chamber (10), at a predetermined temperature called roasting between 200 ° C and 350 ° C, in order to simultaneously perform the grinding and roasting of the biomass in the chamber (10).