PROCESS FOR CONVERTING A SOLID BIOMASS MATERIAL

摘要

A process for converting a solid biomass material comprising (a) mixing the solid biomass material with a fluid to form a fluidized biomass stream; and (b) propagating the fluidized biomass stream into the riser reactor via one or more delivery aperture(s); wherein the solid biomass material has a particle size distribution with a mean particle size diameter, and wherein the delivery aperture has a diameter equal to or more than three times the mean particle size diameter of the particle size distribution of the solid biomass material.