Electrolyzers Norsk Hydro

Electrolyzer Corp. Ltd. BBC Norsk Hydro de Nora Lurgi ... 

A photo of the Norsk hydro electrolyzer system that is capable of generating 4.2-43 kWh/Nm3 output at 30 bars. 

KOH systems have historically been used in larger-scale applications than PEM systems. Electrolyzer Corporation of Canada (now Stuart Energy) and the electrolyzer division of Norsk Hydro have built relatively large plants (100 kg/hour and larger) to meet fertilizer production needs in locations around the globe where natural gas is not available to provide hydrogen for the process. 

Brown Bovery, Switzerland — General Electric, United States - Teledyne-Brown Energy Systems, United States — Norsk Hydro, Norway — Stuart Electrolyzers, Canada... 

The year 1995 saw the debut in Germany of an advanced pressurized filter-press electrolyzer designed by the Gesellschaft fur Hochleistungs-elektrolyseure, a joint venture of Daimler-Benz Aerospace Airbus, Hamburgische Electricitatswerke, and Norsk Hydro Electrolysers. 

B. E. Eliassen, Norsk hydro electrolyzers electrolyzer hydrogen plant 485 Nm3/h hydrogen. Norsk Hydro Electrolyzers, AS, Aug. 8, 2002. 

These systems were mostly non-pressurized bipolar electrolyzers produced by Bamag, Norsk Hydro, BBC/DEMAG and DeNora, whose outputs amounted to approximately 300 Nm h hydrogen. Rectangular (Fig. 11.5) and circular electrodes and cells with an active electrode area of up to approximately 3 m were used. 

Two 200Nra H alkaline electrolyzers each functioning at atmospheric pressing, from Norsk Hydro (photo taken fimm [KRU 02])... 

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