Abstract:
The invention describes a process and a device for fluidized bed torrefaction and grinding of a feed containing mainly biomass with a view to supplying a unit for gasification or combustion of said feed.
Abstract:
The invention describes a process for the conversion of aqueous solutions of lignocellulosic solids comprising a solids content of between 1 and 20% of dry material, said process comprising a step a) for compression of said solution so as to separate the liquid phase present in and between the solids from the compressed solid phase and a step b) for extraction of at least the liquid phase, said liquid phase then being homogenised by heat and/or chemical treatments and reinjected on to the compressed solid phase.
Abstract:
The present invention describes a device allowing secondary filtration of catalyst particles contained in an effluent from a process comprising a reactor operated in three-phase mode.