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. 28, 2013
Filed:
Oct. 07, 2010
Tue Johannessen, Glostrup, DK;
Ulrich Joachim Quaade, Bagsværd, DK;
Johnny Johansen, København, DK;
Henrik Wagner-pedersen, Humlebæk, DK;
Tue Johannessen, Glostrup, DK;
Ulrich Joachim Quaade, Bagsværd, DK;
Johnny Johansen, København, DK;
Henrik Wagner-Pedersen, Humlebæk, DK;
Amminex A/S, Søborg, DK;
Abstract
A method for saturating or re-saturating ammonia storage material () capable of reversibly absorbing and desorbing ammonia in one or more storage containers (), wherein said material is partly or fully depleted of ammonia, with ammonia to a predetermined saturation degree comprises a. placing the storage container(s) () in direct or indirect contact with a thermostatting medium () at a temperature level T≦ about 65° C.; and b. connecting the storage container(s) () to a source of gaseous ammonia wherein at least during a part of the method the gaseous ammonia during saturating or re-saturation of the ammonia storage material () is at a pressure P≦ about P, wherein Pis the ammonia pressure during saturating or re-saturating of the ammonia storage material () and Pis the equilibrium vapor pressure of liquid ammonia at the temperature level T.