SYSTEM FOR AMMONIA PRODUCTION INCLUDING HYDROGEN LEAK RECOVERY FROM DRY GAS SEALS OF HYDROGEN COMPRESSOR, AND METHOD

The system (1) comprises a hydrogen source (19) and a nitrogen source (15). A hydrogen compression unit (2) compresses hydrogen from the hydrogen source (19). An ammonia synthesis unit (5) fluidly coupled to the hydrogen compression unit (2) and to the nitrogen source (19) compresses a hydrogen and...

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Bibliographische Detailangaben
Hauptverfasser:	GUGLIELMO, Alberto, MEAZZINI, Giulia, MASI, Guido, GRIMALDI, Angelo, MATINA, Dario
Format:	Patent
Sprache:	eng
Schlagworte:	AMMONIA APPARATUS THEREFOR BLASTING CHEMISTRY COMBINED HEATING AND REFRIGERATION SYSTEMS COMPOUNDS THEREOF CYANOGEN CYLINDERS ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEAT PUMP SYSTEMS HEATING INORGANIC CHEMISTRY LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING METALLURGY MIXTURES BY PRESSURE AND COLD TREATMENT NON-POSITIVE DISPLACEMENT PUMPS PISTONS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS REFRIGERATION OR COOLING SEALINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The system (1) comprises a hydrogen source (19) and a nitrogen source (15). A hydrogen compression unit (2) compresses hydrogen from the hydrogen source (19). An ammonia synthesis unit (5) fluidly coupled to the hydrogen compression unit (2) and to the nitrogen source (19) compresses a hydrogen and nitrogen blend which is delivered to the ammonia synthesis unit (5). In use, a seal gas feed line (37) delivers compressed hydrogen to dry gas seals (35) of the hydrogen compressor and a separation gas feed line (20) delivers nitrogen to the at least one dry gas seal (35). The ammonia synthesis unit (5) is fluidly coupled to vents (45, 47) of the dry gas seals (35), to receive and process compressed hydrogen from the hydrogen compression unit (2), nitrogen from the nitrogen source (15) and gas venting from the dry gas seals (35).