公开(公告)号：EP3347116A1

公开(公告)日：2018-07-18

申请号：EP16775784.8

申请日：2016-09-06

申请人： Arkema France

发明人： VITTENET, Jullian ,  LUTZ, Cécile ,  LASCOUMETTES, Jean-Robert

IPC分类号： B01D53/02 ,  B01J20/16 ,  B01D53/04 ,  B01D53/047 ,  C10L3/10

CPC分类号： B01D53/02 ,  B01D53/0462 ,  B01D53/047 ,  B01D2253/108 ,  B01D2253/1085 ,  B01D2253/11 ,  B01D2256/245 ,  B01D2257/504 ,  B01J20/12 ,  B01J20/18 ,  B01J20/28023 ,  B01J20/2803 ,  C10L3/104 ,  C10L2290/542 ,  C10L2290/567 ,  Y02C10/08

摘要： The invention concerns the use of zeolite adsorbent materials in agglomerate form comprising at least one zeolite of type A, for gas phase separation, in particular the separation of carbon dioxide (CO
2 ) from Natural gas (GN), in pressure-modulated methods and/or in temperature-modulated methods. The invention also concerns the method for decarbonating natural gas employing said zeolite adsorbent material, and the natural gas decarbonation unit comprising said zeolite adsorbent material.

公开(公告)号：EP3253483A1

公开(公告)日：2017-12-13

申请号：EP16705247.1

申请日：2016-01-29

申请人： Arkema France

发明人： LUTZ, Cécile ,  BOUVIER, Ludivine ,  NICOLAS, Serge ,  VITTENET, Jullian ,  SZENDROVICS, Sylvie ,  PERSILLON, Quitterie

IPC分类号： B01J20/18 ,  B01J20/28 ,  B01D53/04 ,  B01D53/047 ,  C01B39/22

CPC分类号： B01J20/18 ,  B01D53/02 ,  B01D53/0462 ,  B01D53/047 ,  B01D53/0473 ,  B01D53/0476 ,  B01D2253/1085 ,  B01D2253/306 ,  B01D2253/311 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2257/306 ,  B01D2257/504 ,  B01D2259/416 ,  B01J20/186 ,  B01J20/28057 ,  B01J20/28059 ,  B01J20/28069 ,  B01J20/28071 ,  B01J20/28088 ,  C10L3/103 ,  C10L3/104 ,  C10L2290/143 ,  C10L2290/542 ,  F25J3/04169 ,  F25J2205/64 ,  F25J2220/40 ,  Y02C10/08

摘要： The present invention concerns the use, for gas separation, of at least one zeolite adsorbent material comprising at least one FAU zeolite, said adsorbent having an external surface area greater than 20 m
2 ⋅ g
-1 , a non-zeolite phase (PNZ) content such that 0 3 ⋅ g
-1 and 0.25 cm
3 ⋅ g
-1 , a (Vmicro - Vmeso)/Vmicro ratio of between -0.5 and 1.0, non-inclusive, and a non-zeolite phase (PNZ) content such that 0

公开(公告)号：EP3253484A1

公开(公告)日：2017-12-13

申请号：EP16705248.9

申请日：2016-01-29

申请人： ARKEMA FRANCE

发明人： VITTENET, Jullian ,  ORTIZ, Guillaume ,  NICOLAS, Serge ,  BOUVIER, Ludivine ,  LUTZ, Cécile

IPC分类号： B01J20/18 ,  B01J20/28 ,  B01D53/04 ,  B01D53/047 ,  C01B39/22

CPC分类号： B01D53/02 ,  B01D53/0462 ,  B01D53/047 ,  B01D53/0476 ,  B01D53/261 ,  B01D2253/1085 ,  B01D2253/1122 ,  B01D2253/306 ,  B01D2253/311 ,  B01D2256/24 ,  B01J20/165 ,  B01J20/186 ,  B01J20/28057 ,  B01J20/28069 ,  B01J20/28071 ,  B01J20/28088 ,  B01J39/09 ,  B01J39/14

摘要： The present invention concerns the use, for gas separation and/or gas drying, of at least one zeolite adsorbent material comprising at least one type A zeolite, said adsorbent having an external surface area greater than 20 m
2 ⋅ g
-1 , a non-zeolite phase (PNZ) content such that 0 3 ⋅ g
-1 and 0.18 cm
3 ⋅ g
-1 , a (Vmicro - Vmeso)/Vmicro ratio of between -0.3 and 1.0, non-inclusive, and a non-zeolite phase (PNZ) content such that 0