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Cost-effective and flexible

Cost-effective and flexible

Schematic of the 100-bar PEMEL system as a container solution from the project partner iGas Energy.
Schematic of the 100-bar PEMEL system as a container solution from the project partner iGas Energy [1]

Green hydrogen, preferably produced by electrolysis, links the energy, industry and mobility sectors and is an important tool to enable the integration of renewable energies. Proton exchange membrane electrolysis (PEMEL) is considered the most promising technology due to its power density and dynamics.

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H2ME – Europe takes stock of progress

H2ME – Europe takes stock of progress

H2ME is considered to be the largest hydrogen project in Europe: Since 2015, around 170 million euros have been invested in over 1,400 H2 vehicles and almost 50 filling stations throughout Europe – 67 million euros of which in the form of subsidies.

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H2-Innovations-Campus in Görlitz

H2-Innovations-Campus in Görlitz

Joe Kaeser
Joe Kaeser, © Siemens

Hydrogen technology and steam turbines – this is the motto in Görlitz from now on. After the planned closure of the Siemens plant on the Polish border, announced two years ago, had caused a great deal of displeasure, the major corporation gave in and signed a declaration of intent in mid-July 2019 together with the Free State of Saxony and the Fraunhofer-Gesellschaft in order to strengthen the location in the long term and support structural change in Lausitz.

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BDR wants to install 400 H2 boilers

BDR wants to install 400 H2 boilers

 H2 boiler without CO2 from Remeha.
H2 boiler, © BDR Thermea

The BDR Thermea Group commissioned a hydrogen-powered boiler at the end of June 2019. The pilot plant, which was developed at the BDR-Thermea competence centre for research and development in Italy, is located in Rozenburg, the Netherlands, and is supplied with sustainably produced hydrogen by the regional gas network operator Stedin, who also initiated the project.

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Fire at an H2 station in Norway

Fire at an H2 station in Norway

On 10 June 2019, a hydrogen filling station in Norway caught fire. While several media talked about an explosion, the electrolyzer manufacturer involved, Nel, stated that leaked hydrogen gas caught fire in the open air, causing a shock wave.

Seconds after ignition, it can be seen how pure hydrogen burns with only a weakly visible flame, © VG

On 10 June 2019, a hydrogen filling station in Norway caught fire. While several media talked about an explosion, the electrolyzer manufacturer involved, Nel, stated that leaked hydrogen gas caught fire in the open air, causing a shock wave. According to police reports, two people were slightly injured in this incident in Sandvika, west of Oslo, when the airbags of their cars deployed. After initial tests, it was said a few days later that hydrogen had escaped through a leak in the high-pressure storage system and had ignited. However, no tank had burst.

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