Regeneration of adsorbent beds

Details Regeneration of adsorbent beds Regeneration of adsorbent beds

B - Operations, Transporting

01

J

B01J 23/94 (2006.01) B01J 20/34 (2006.01) B01J 38/02 (2006.01) B01J 38/04 (2006.01) B01J 38/10 (2006.01)

Patent

CA 2217272

A method for regenerating a nickel-based catalytic adsorbent without using hydrogen in each cycle. Depending upon the configuration of the adsorbent bed, one or more interim regenerations, comprising the steps of heating the bed,flowing ultra-high purity nitrogen without hydrogen through the bed to remove adsorbed species, followed by cooling the bed, can be used to prepare the adsorbent bed for removal of unwanted species contained in cyrogenically produced nitrogenin order to make UHP nitrogen.

Méthode pour régénérer un adsorbant catalytique à base de nickel sans utiliser de l'hydrogène dans chaque cycle. Selon la configuration du lit d'adsorbant, une ou plusieurs régénérations intermédiaires, incluant les étapes de chauffage du lit, le passage d'azote ultra-pur sans hydrogène à travers le lit pour éliminer les substances adsorbées, suivi du refroidissement du lit, peuvent servir à préparer le lit d'adsorbant pour éliminer les substances indésirables présentes dans l'azote produit par voie cryogénique, et ainsi obtenir de l'azote ultra-pur.

Affiliated with

Also associated with

Rating

Regeneration of adsorbent beds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Regeneration of adsorbent beds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Regeneration of adsorbent beds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1677267