System and method for co-production of hydrogen and electrical energy

System and method for co-production of hydrogen and electrical energy

A system for co-production of hydrogen and electrical energy comprising a reformer (4) configured to receive a reformer fuel and steam and produce a reformate (44) rich in hydrogen. The system further comprises a separation unit (12) in fluid communication with the reformer (4) wherein the separatio...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Colibara-Evulet, Andrei, Balan, Chellappa
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
CHEMISTRY
COMBUSTION ENGINES
COMPOUNDS THEREOF
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
ENGINE PLANTS IN GENERAL
ENGINE PLANTS NOT OTHERWISE PROVIDED FOR
ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
GAS-TURBINE PLANTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
INORGANIC CHEMISTRY
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
METALLURGY
NON-METALLIC ELEMENTS
STEAM ACCUMULATORS
STEAM ENGINE PLANTS
STEAM ENGINES
WEAPONS
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Beschreibung
Zusammenfassung:A system for co-production of hydrogen and electrical energy comprising a reformer (4) configured to receive a reformer fuel and steam and produce a reformate (44) rich in hydrogen. The system further comprises a separation unit (12) in fluid communication with the reformer (4) wherein the separation unit (12) is configured to receive the reformate (44) to separate hydrogen from the reformate (44) and produce an off gas (18). The system also includes a combustor (6) configured to receive a fuel for combustion and produce heat energy and a hot compressed gas (22), wherein the combustor (6) is coupled with the reformer (4). A gas turbine (26) expands the hot compressed gas (22) and produces electrical energy and an expanded gas (30); wherein at least a part of the heat energy from the combustor (6) is used to produce the reformate (44) in the reformer (4)