PROCESS AND SYSTEM FOR PROVIDING PURIFIED HYDROGEN GAS

PROCESS AND SYSTEM FOR PROVIDING PURIFIED HYDROGEN GAS

A method for providing hydrogen gas comprises a release of hydrogen gas in a dehydrogenation reactor by catalytic dehydrogenation of an at least partially charged hydrogen carrier medium to form an at least partially discharged hydrogen carrier medium, a catalytic oxidation of the at least partially...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BÜCH, Holger, TEICHMANN, Daniel, WEIß, Alexander, SEIDEL, Alexander, PAETZ, Caspar
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
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Beschreibung
Zusammenfassung:A method for providing hydrogen gas comprises a release of hydrogen gas in a dehydrogenation reactor by catalytic dehydrogenation of an at least partially charged hydrogen carrier medium to form an at least partially discharged hydrogen carrier medium, a catalytic oxidation of the at least partially discharged hydrogen carrier medium means of an oxidizing agent to form an at least partially oxidized hydrogen carrier medium in an oxidation reactor, a reduction of the at least partially oxidized hydrogen carrier medium to form the at least partially charged hydrogen carrier medium by catalytic hydrogenation in a hydrogenation reactor and a removal of at least one oxygen-containing impurity from the at least partially charged hydrogen carrier medium and/or from the at least partially oxidized hydrogen carrier medium.