Packing structure for fluid containing column and manufacturing method
AssigneesIfp Energies Nouvelles, Snecma Propulsion Solide
InventorsPascal Alix, Rémi Bessettes, Charles Dumont, Jean-Pierre Maumus, Ludovic Raynal
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Abstract
A packing structure according to the invention for a fluid contacting column forms a volume comprising an ordered arrangement of bundles of tubes of diameter ranging between 5 and 50 mm. The walls of the tubes comprise orifices which promote circulation and mixes fluids in the structure. The orifices are inscribed in rectangles whose sides range between 2 and 45 mm, and each one of the orifices extends over a surface area greater than 2 mm2.
Claims41
A packing structure for a fluid contacting column, comprising a volume including an ordered arrangement of bundles of tubes of a diameter ranging between 5 and 50 mm wherein walls of the tubes comprise orifices promoting circulation and mixing of the fluids in the structure, each of the orifices being inscribed in a rectangle with sides ranging between 2 and 45 mm, and each orifice extending over a surface area greater than 2 mm2.
Dependencies are inferred from the claim text.