公开(公告)号：US20190076815A1

公开(公告)日：2019-03-14

申请号：US16127388

申请日：2018-09-11

申请人： AXENS

发明人： Marie-Amelie LAMBERT ,  Driss AIT-MHAND ,  Florence BERNARD ,  Jean-Philippe TOUPANCE

IPC分类号： B01J19/32 ,  B01J8/34 ,  C10G11/18

CPC分类号： B01J19/32 ,  B01J8/34 ,  B01J2219/30265 ,  B01J2219/30475 ,  B01J2219/315 ,  B01J2219/32203 ,  B01J2219/32213 ,  B01J2219/32258 ,  B01J2219/32268 ,  B01J2219/32408 ,  B01J2219/3282 ,  B01J2219/3306 ,  C10G11/182

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.