ELECTROLYSIS UNIT AND ELECTROLYSER

An electrolytic device and to a method for operating an electrolysis of water with at least one electrolysis cell, the electrolysis cell having an anode compartment having an anode and a cathode compartment having a cathode. The anode compartment is separated from the cathode compartment by a proton...

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Bibliographische Detailangaben
Hauptverfasser: Hertsch, Hagen, Purucker, Thomas, Straub, Jochen, Rückert, Stephan, Spies, Alexander, Wagner, Richard, Hahn, Alexander
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An electrolytic device and to a method for operating an electrolysis of water with at least one electrolysis cell, the electrolysis cell having an anode compartment having an anode and a cathode compartment having a cathode. The anode compartment is separated from the cathode compartment by a proton exchange membrane. The anode compartment is suitable for holding water and oxidising the water on the anode to form a first product including oxygen and the cathode compartment is suitable for holding water and reducing the water on the cathode to a second product including hydrogen. Furthermore, the electrolysis device includes a first gas precipitation device for precipitation of oxygen, the first gas precipitation device for carrying out a natural water circulation being arranged above the electrolysis cell.