公开(公告)号：US20240042363A1

公开(公告)日：2024-02-08

申请号：US18255944

申请日：2021-12-07

申请人： UNIVERSITY OF BATH

发明人： Semali Priyanthi PERERA ,  Barry David CRITTENDEN ,  Olivier CAMUS ,  Yong-Min CHEW ,  Ramya G

IPC分类号： B01D46/00 ,  B01D39/16 ,  B01D39/20 ,  B01D53/62

CPC分类号： B01D46/0036 ,  B01D39/1676 ,  B01D39/2075 ,  B01D53/62 ,  B01D2239/0266 ,  B01D2253/202 ,  B01D2239/1216 ,  B01D2253/104 ,  B01D2253/1124 ,  B01D2253/11 ,  B01D2257/504

摘要： The present invention provides a gas filter comprising an active element and a housing structure for said active element, said housing structure comprising a gas inlet and a gas outlet, said active element comprising or consisting of: a matrix material; a CO2 sorbent; and water, wherein at least some of the CO2 sorbent is embedded within the matrix material.

公开(公告)号：US20200338493A1

公开(公告)日：2020-10-29

申请号：US16605997

申请日：2018-04-18

申请人： UNIVERSITY OF BATH

发明人： Semali Priyanthi PERERA ,  Barry David CRITTENDEN ,  Olivier CAMUS ,  Yong-Min CHEW ,  Ramya G

IPC分类号： B01D53/04 ,  B01J20/18 ,  B01J20/20 ,  B01J20/28 ,  B01J20/22

摘要： The present invention provides an air filter comprising a polymer foam and an adsorbent material wherein said polymer foam comprises metal particles.