- 专利标题： STRUCTURED PACKING ELEMENT HAVING A SPIRAL HELIX SHAPE
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申请号： US16127388申请日： 2018-09-11
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公开(公告)号： US20190076815A1公开(公告)日： 2019-03-14
- 发明人: Marie-Amelie LAMBERT , Driss AIT-MHAND , Florence BERNARD , Jean-Philippe TOUPANCE
- 申请人： AXENS
- 申请人地址： FR Rueil Malmaison Cedex
- 专利权人： AXENS
- 当前专利权人： AXENS
- 当前专利权人地址： FR Rueil Malmaison Cedex
- 优先权： FR1758444 20170912
- 主分类号： B01J19/32
- IPC分类号： B01J19/32 ; B01J8/34 ; C10G11/18
摘要：
The present invention also relates to a packing structure obtained by assembling packing elements having a spiral helix shape.The present invention also relates to the use of a structured packing composed of packing structure for an operation for bringing a gas into contact with a catalyst, and a process for manufacturing such a structured packing.
公开/授权文献
- US10464041B2 Structured packing element having a spiral helix shape 公开/授权日：2019-11-05
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