METHOD FOR PROCESSING BIOMASS BY CO-GRINDING WITH A SECOND BIOMASS FEEDSTOCK

摘要

The present invention relates to a method for processing a biomass-containing feedstock, said method comprising at least the following steps: a) a step of drying said feedstock at a temperature between 20 and 180 °C for a duration of between 5 and 180 minutes, b) a step of torrefaction of the dried feedstock coming from step a) for producing at least one solid torrefied biomass effluent, and c) a step of co-grinding the solid torrefied biomass effluent from step b) in the presence of a second biomass feedstock in order to obtain a powder.