The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 09, 2017
Filed:
Oct. 17, 2016
Applicant:
Saes Getters S.p.a., Lainate, Milan, IT;
Inventors:
Marco Succi, Milan, IT;
Cristian Landoni, Novara, IT;
Assignee:
SAES GETTERS, S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/02 (2006.01); C01B 21/22 (2006.01); B01D 53/04 (2006.01); B01D 53/62 (2006.01); B01D 53/96 (2006.01);
U.S. Cl.
CPC ...
C01B 21/22 (2013.01); B01D 53/02 (2013.01); B01D 53/0462 (2013.01); B01D 53/62 (2013.01); B01D 53/96 (2013.01); B01D 2253/1122 (2013.01); B01D 2253/1124 (2013.01); B01D 2257/504 (2013.01); B01D 2257/80 (2013.01); C01B 2210/005 (2013.01); C01B 2210/0015 (2013.01); C01B 2210/0051 (2013.01); C01B 2210/0062 (2013.01); Y02C 10/04 (2013.01); Y02C 10/08 (2013.01); Y02C 20/10 (2013.01); Y02P 20/152 (2015.11);
Abstract
A nitrous oxide room temperature purification method, apparatus and system utilizing at least partially oxidized nickel. In an embodiment, a room temperature regenerable NO purifier includes a vessel having an inlet and outlet, an active portion being at least partially filled with a purification material comprising nickel oxide and optional elemental nickel, wherein the weight ratio between the nickel oxide and the optional elemental nickel is equal or higher than 3 and the surface area of the nickel oxide and the optional elemental nickel is equal or higher than 50 m/g.