Filter apparatus having adsorber material in granule form

摘要

A filter apparatus is described having a filter chamber (6) arranged between an inlet part (2) and an outlet part (4), in which chamber an adsorber material is arranged, the medium to be filtered flowing during the operation of the filter apparatus from the inlet part (2) to the outlet part (4) through the filter chamber (6). In this case, the adsorber material is granules (8) arranged as a loose packing in the filter chamber (6) and freely movable as a result of the flow of the medium to be filtered, which granules only partially fill the filter chamber (6) in the resting state. <IMAGE>