METHOD FOR SATURATING AND RE-SATURATING AMMONIA STORAGE MATERIAL IN CONTAINERS

METHOD FOR SATURATING AND RE-SATURATING AMMONIA STORAGE MATERIAL IN CONTAINERS

A method for saturating or re-saturating ammonia storage material (1) capable of reversibly absorbing and desorbing ammonia in one or more storage containers (2), wherein said material is partly or fully depleted of ammonia, with ammonia to a predetermined saturation degree comprises a. placing the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: QUAADE, ULRICH J, JOHANNESSEN, TUE, WAGNER-PEDERSEN, HENRIK, JOHANSEN, JOHNNY
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
AMMONIA
BLASTING
CHEMISTRY
COMPOUNDS THEREOF
CYANOGEN
FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES
FIXED-CAPACITY GAS-HOLDERS
HEATING
INORGANIC CHEMISTRY
LIGHTING
MECHANICAL ENGINEERING
METALLURGY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
STORING OF DISTRIBUTING GASES OR LIQUIDS
TRANSPORTING
VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES
WEAPONS
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Beschreibung
Zusammenfassung:A method for saturating or re-saturating ammonia storage material (1) capable of reversibly absorbing and desorbing ammonia in one or more storage containers (2), wherein said material is partly or fully depleted of ammonia, with ammonia to a predetermined saturation degree comprises a. placing the storage container(s) (2) in direct or indirect contact with a thermostatting medium (4) at a temperature level T T ‰¤ about 65 °C; and b. connecting the storage container(s) (2) 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 (1) is at a pressure P S ‰¤ P T , wherein P S is the ammonia pressure during saturating or re-saturating of the ammonia storage material (1) and P T is the equilibrium vapor pressure of liquid ammonia at the temperature level T T .