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All articles of topic PEM electrolysis

Laying of the foundation stone for the 100 MW electrolyser: HGHH Managing Director Christoph Cosler, Managing Director of HEnW Kirsten Fust, Environment Senator Katharina Fegebank, First Mayor of the Free and Hanseatic City of Hamburg Dr. Peter Tschentscher, HGHH Managing Director Holger Matthiesen, Economic Senator Dr. Melanie Leonhard, and Managing Partner Luxcara Dr. Alexandra Bernstorff.
H2 Production

Luxcara and Hamburger Energiewerke start construction of 100 MW electrolyser in Hamburg

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In Hamburg-Moorburg, the construction of a 100 MW electrolyser has begun. The Hamburg Green Hydrogen Hub project is expected to deliver around 10,000 tonnes of green hydrogen annually from 2027. The operators are Luxcara and Hamburger Energiewerke.

Zhiheng Ye, a doctoral candidate at Fraunhofer ILT, is working on new technologies that allow the production of electrolysers without precious metals.
Technology

AI-supported laser welding technology to replace precious metals

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In the KISSSEs project, Fraunhofer ILT, iGas energy, and dLS LichtSchneiderei are working on laser-based manufacturing processes for PEM electrolysers. The goal is to replace precious metals with conductive titanium expanded metal and thus reduce production costs.

H2 production

New trailer station: Ryze Power markets hydrogen from Quest One

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Quest One and Ryze Power have entered into a partnership to provide green hydrogen. At Quest One’s site in the city of Hamburg, Germany, hydrogen from test processes will in future be introduced to the market via a trailer station operated by Ryze Power.

The “LA-SeVe” electrolyzer links the electricity and heat sectors and enables optimization of operating processes.
Research & development

Pilot plant combines PEM electrolysis with heat pump for district heating

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Fraunhofer IEG has commissioned a pilot plant in the city of Zittau, Germany, that for the first time feeds waste heat from a PEM electrolyzer into a district heating network using a heat pump. The aim is to improve the economic efficiency of hydrogen production.

Robert Schmid (Project Manager Linde), Thomas Reisinger (Chief Operations Officer Infineon Austria), Botond Tordai (Director Operations Linde), Stefan Walder (Project Manager Infineon Austria)
Semiconductor production

Linde commissions electrolysis plant for Infineon in Villach

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Linde has commissioned an electrolysis plant for the local production of green hydrogen at Infineon’s site in Villach. The plant covers the entire hydrogen demand of the semiconductor production and replaces fossil-based deliveries from Germany.

Linde and Mainz Public Utilities are extending their cooperation to meet the growing demand for green hydrogen.
Hydrogen production

Linde invests in PEM electrolysers for Energy Park Mainz

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Linde and the municipal utility company Mainzer Stadtwerke are extending their joint hydrogen project at Energy Park Mainz. The plan is to replace the ten-year-old electrolysers with modern PEM technology with a capacity of 5 megawatts. Commissioning is scheduled for 2027.

PEM test bench by Albert & Hummel
Manufacturing

Albert & Hummel develops automated test bench for PEM electrolysers

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The company Albert & Hummel, based in the city of Bamberg, has developed a fully automated test bench for PEM electrolysers. The system enables standardized initial conditioning of the stacks and is intended to ensure reliable test results. Valves from Bürkert Fluid Control Systems are also used in the process.

Hydrogen fuel cell generator GEH2 and new battery storage system BESSTIE 120 by EODev
Trade fair innovation

Hydrogen as an alternative to diesel generators on construction sites

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A hydrogen generator powered by a Toyota fuel cell and a new battery storage system are intended to replace diesel generators on construction sites. French manufacturer EODev presented both solutions for the first time in Germany at the Bauma trade fair.

Hydrogen fueling station at the site of Open Grid Europe, clos to the town of Emden in Northern Germany. 
Mobility

Lifte H2 delivers hydrogen refueling station to Open Grid Europe

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Lifte H2, a subsidiary of Px Group, has commissioned a hydrogen refueling station for Open Grid Europe (OGE) at the Krummhörn site near Emden. The facility is part of the KruH2 hydrogen pilot project and is used to refuel the company’s own fleet of hydrogen vehicles.