Invention Grant
- Patent Title: Packing structure for fluid containing column and manufacturing method
- Patent Title (中): 含液柱的包装结构及制造方法
-
Application No.: US12531938Application Date: 2008-03-19
-
Publication No.: US08505884B2Publication Date: 2013-08-13
- Inventor: Pascal Alix , Rémi Bessettes , Charles Dumont , Jean-Pierre Maumus , Ludovic Raynal
- Applicant: Pascal Alix , Rémi Bessettes , Charles Dumont , Jean-Pierre Maumus , Ludovic Raynal
- Applicant Address: FR Rueil Malmaison Cedex FR Le Haillan Cedex
- Assignee: IFP Energies nouvelles,Snecma Propulsion Solide
- Current Assignee: IFP Energies nouvelles,Snecma Propulsion Solide
- Current Assignee Address: FR Rueil Malmaison Cedex FR Le Haillan Cedex
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: FR0702070 20070320
- International Application: PCT/FR2008/000366 WO 20080319
- International Announcement: WO2008/135655 WO 20081113
- Main IPC: B01D47/14
- IPC: B01D47/14 ; B01F3/04
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.
Public/Granted literature
- US20100180766A1 PACKING STRUCTURE FOR FLUID CONTAINING COLUMN AND MANUFACTURING METHOD Public/Granted day:2010-07-22
Information query
