B - Operations – Transporting – 01 – J
Patent
B - Operations, Transporting
01
J
B01J 20/22 (2006.01) B01D 53/02 (2006.01) B01D 53/40 (2006.01) B01J 20/32 (2006.01) B01J 32/00 (2006.01)
Patent
CA 2600751
The present invention provides a functionalized adsorbent for removal of acid gases, which comprises a pore-expanded mesoporous support having a pore volume of between 0.7 and 3.6 cc/g, a median pore diameter of between 1 and 25 nm, and a BET surface area of between 500 and 1600 m2/g. The support is functionalized by addition of acid-gas reactive functional groups within the pores and external surface of said support material. Also provided are methods of manufacturing the adsorbent and methods of use.
Cette invention concerne un adsorbant fonctionnalisé pour l'élimination des gaz acides, qui comprend un support mésoporeux avec expansion des pores ayant un volume des pores compris entre 0,7 et 3,6 cc/g, un diamètre de pores moyen compris entre 1 et 25 nm, et une superficie BET comprise entre 500 et 1600 m2/g. Ce support est fonctionnalisé par l'addition de groupes fonctionnels réactifs aux gaz acides dans les pores et de surface extérieure dans le matériau de ce support. Cette invention concerne également des procédés de fabrication de cet adsorbant et des procédés d'utilisation correspondants.
Harlick Peter J.e.
Sayari Abdelhamid
Osler Hoskin & Harcourt Llp
University Of Ottawa
LandOfFree
Functionalized adsorbent for removal of acid gases and use... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Functionalized adsorbent for removal of acid gases and use..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Functionalized adsorbent for removal of acid gases and use... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1868873