Apparatus for producing homogeneous particle packing, e.g. for chromatography, comprises sealed sleeve with pyramidal porous caps ends, with sleeve being made from porous or roughened plates and as polygonal prism

摘要

Apparatus for producing homogeneous particle packing comprises a sealed sleeve with pyramidal porous caps at the inlet (1) and outlet (5) ends. The sleeve is made from porous or roughened plates, and is in the form of a polygonal prism with angles of 22.5[deg], 30[deg], 42.25[deg] or 25.70[deg] or a cylinder or frustum of a cone.