APPARATUS FOR TREATMENT OF PUMPABLE MATERIALS A b s t r a c t Apparatus for treatment of pumpable materials, such as foodstuffs and fodder, which includes a container of cylindrical form for subjecting bulk material to at least a pressure and/or heat treatment, The container is provided with at least one axially mounted, radial wall disposed sealingly against side and end walls thereof. The radial wall has a shaft adapted for the supply and removal of the material on opposite sides of the wall. The radial wall and the container are rotatable relative to each other so that particles or individual portions of the material remain substantially at rest relative to the container wall during the treatment.
