公开(公告)号：EP3055061A1

公开(公告)日：2016-08-17

申请号：EP14796324.3

申请日：2014-10-10

申请人： Ingevity South Carolina, LLC

发明人： PERRY, John D. ,  WALMET, Paula S. ,  THOMSON, Cameron

IPC分类号： B01J20/34 ,  B01J20/20 ,  B01J20/28 ,  B01J20/30 ,  B01D53/06 ,  B01D53/26 ,  C01B31/08

CPC分类号： B01J20/28069 ,  B01D53/06 ,  B01D2253/102 ,  B01D2253/108 ,  B01D2253/20 ,  B01D2253/311 ,  B01D2253/3425 ,  B01D2257/704 ,  B01J20/20 ,  B01J20/28011 ,  B01J20/2803 ,  B01J20/28045 ,  B01J20/3007 ,  B01J20/3416 ,  B01J20/3441 ,  Y10T428/24149

摘要： An adsorbent media has a pore volume/media volume of at least about 0.12 cc pore volume/cc media, a specific heat capacity of less than about 2.9 J/cc pore volume, and a pressure drop of less than about 4.0 inH
2 O/ft media at a superficial air velocity of about 500 ft/min, wherein the adsorbent media is in a concentrator system. An extruded honeycomb adsorbent media has a cell density of more than about 200 cells per square inch (cspi), % open area of at least about 50%, an activated carbon content of at least about 50% by weight based on total weight, and a pressure drop of less than about 4.0 inH
2 O/ft media at a superficial fluid velocity of about 500 ft/min.

公开(公告)号：EP4162097A1

公开(公告)日：2023-04-12

申请号：EP21817654.3

申请日：2021-06-04

申请人： Ingevity South Carolina, LLC

发明人： PEPIN, Paul ,  ETHRIDGE, Kirby ,  THOMSON, Cameron ,  HOLBROOK, Billy-Paul

IPC分类号： C23C16/455 ,  B01J23/44 ,  C23C16/18 ,  C23C16/44