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250-Kilowatt Electrolyzer Produces First Hydrogen in Lingen

PDF Export as of: Oct. 03, 2024 · Sunfire.de

250-Kilowatt Electrolyzer Produces First Hydrogen in Lingen

  • High-temperature SOEC electrolyzer produces up to 7 kilogrammes of H2 per hour
  • Plant soon to fill pipeline for test operation of GET H2 TransHyDE
  • Tests for pipeline transport and storage of hydrogen to start in 2024

Essen, September 27, 2023 | The GET H2 TransHyDE joint project based in Lingen has reached an important milestone: hydrogen was produced for the first time on the site of the RWE gas-fired power plant in Emsland (KEM) using a high-temperature solid oxide electrolyzer (SOEC) from Sunfire. The electrolyzer, with an output of 250 kilowatts (kW), is part of a test facility at which nine project partners are investigating how hydrogen can be safely and reliably transported and stored through pipelines.

The electrolyzer, which is installed in an overseas container, can produce around 170 kilogrammes of hydrogen per day at full load. A day’s production would theoretically be enough to power a car with a fuel cell engine for 17,000 kilometres. However, the hydrogen from the 250-kW plant in Lingen is needed for research purposes. It will be fed into a 130-metre-long test line (loop) as part of the GET H2 TransHyDE research project, where companies and research institutes are developing technologies for the optimal use of hydrogen.

Sopna Sury, COO Hydrogen at RWE Generation: “With the commissioning of this first electrolyzer, RWE has officially started to produce hydrogen in Lingen. These 250 kilowatts of electrolysis capacity for the GET H2 TransHyDE research project are an important first step for us, and it will quickly be followed by others. In a few months, our 14-megawatt pilot electrolyzer at the Lingen plant, our first one that will produce hydrogen on an industrial scale, will also go into operation.”

Nils Aldag, CEO of Sunfire: “Germany has set itself the goal of becoming the lead market for hydrogen technologies. To achieve this, we also need a strong domestic market where technology providers and customers move forward together. With our partner RWE, we are validating the next generation of electrolyzers with high-temperature SOEC electrolysis. In parallel, we are building a pressurised alkaline electrolyzer on an industrial scale in Lingen. This is how we are gathering experience and developing standards together.”

In the coming weeks, a piston compressor will be put into operation next to the 250-kW electrolyzer. This will allow hydrogen to be compressed to the 58-bar of pressure required for pipeline transport. The first tests on the TransHyDE test pipeline will start at the beginning of 2024.

The companies Adlares, Evonik, Meter-Q Solutions, Nowega, OGE, Rosen and RWE, together with the DVGW Research Unit at the Engler-Bunte Institute of the Karlsruhe Institute of Technology and the University of Potsdam, are researching the infrastructure required for green hydrogen in the public space in the joint project GET H2 TransHyDEs. The nine partners are gathering knowledge on how to transport hydrogen. To this end, they are setting up a test environment in which they are investigating how to measure the quality and quantity of hydrogen. They are also optimising compressor concepts and looking at how hydrogen affects materials. Other aspects are technologies for remote leakage detection and for pipeline inspection and maintenance.

TransHyDE is one of the German hydrogen lead projects funded by the Federal Ministry of Education and Research is to advance the implementation of the National Hydrogen Strategy. The Ministry is funding the project to the tune of 11.63 million euros.

About Sunfire

Sunfire is a global leader in the production of industrial electrolyzers based on pressurized alkaline and solid oxide (SOEC) technologies. With its electrolysis solutions, Sunfire is addressing a key challenge of today’s energy system: Providing renewable hydrogen and syngas as climate-neutral substitutes for fossil energy. Sunfire’s innovative and proven electrolysis technology enables the transformation of carbon-intensive industries that are currently dependent on fossil-based oil, gas, or coal. The company employs more than 650 people located in Germany and Switzerland.

For more information visit  www.sunfire.de

Sunfire GmbH, Hauptsitz Dresden, Gasanstaltstraße 2, 01237 Dresden, Germany, +49 351 896797-0, www.sunfire.de, info@sunfire.de
Commercial register number: HRB 31154, place of jurisdiction: Dresden Local Court, VAT ID: DE 273782253
Nils Aldag (CEO), Christian von Olshausen (CTO)
  • High-temperature SOEC electrolyzer produces up to 7 kilogrammes of H2 per hour
  • Plant soon to fill pipeline for test operation of GET H2 TransHyDE
  • Tests for pipeline transport and storage of hydrogen to start in 2024

Essen, September 27, 2023 | The GET H2 TransHyDE joint project based in Lingen has reached an important milestone: hydrogen was produced for the first time on the site of the RWE gas-fired power plant in Emsland (KEM) using a high-temperature solid oxide electrolyzer (SOEC) from Sunfire. The electrolyzer, with an output of 250 kilowatts (kW), is part of a test facility at which nine project partners are investigating how hydrogen can be safely and reliably transported and stored through pipelines.

The electrolyzer, which is installed in an overseas container, can produce around 170 kilogrammes of hydrogen per day at full load. A day’s production would theoretically be enough to power a car with a fuel cell engine for 17,000 kilometres. However, the hydrogen from the 250-kW plant in Lingen is needed for research purposes. It will be fed into a 130-metre-long test line (loop) as part of the GET H2 TransHyDE research project, where companies and research institutes are developing technologies for the optimal use of hydrogen.

Sopna Sury, COO Hydrogen at RWE Generation: “With the commissioning of this first electrolyzer, RWE has officially started to produce hydrogen in Lingen. These 250 kilowatts of electrolysis capacity for the GET H2 TransHyDE research project are an important first step for us, and it will quickly be followed by others. In a few months, our 14-megawatt pilot electrolyzer at the Lingen plant, our first one that will produce hydrogen on an industrial scale, will also go into operation.”

Nils Aldag, CEO of Sunfire: “Germany has set itself the goal of becoming the lead market for hydrogen technologies. To achieve this, we also need a strong domestic market where technology providers and customers move forward together. With our partner RWE, we are validating the next generation of electrolyzers with high-temperature SOEC electrolysis. In parallel, we are building a pressurised alkaline electrolyzer on an industrial scale in Lingen. This is how we are gathering experience and developing standards together.”

In the coming weeks, a piston compressor will be put into operation next to the 250-kW electrolyzer. This will allow hydrogen to be compressed to the 58-bar of pressure required for pipeline transport. The first tests on the TransHyDE test pipeline will start at the beginning of 2024.

The companies Adlares, Evonik, Meter-Q Solutions, Nowega, OGE, Rosen and RWE, together with the DVGW Research Unit at the Engler-Bunte Institute of the Karlsruhe Institute of Technology and the University of Potsdam, are researching the infrastructure required for green hydrogen in the public space in the joint project GET H2 TransHyDEs. The nine partners are gathering knowledge on how to transport hydrogen. To this end, they are setting up a test environment in which they are investigating how to measure the quality and quantity of hydrogen. They are also optimising compressor concepts and looking at how hydrogen affects materials. Other aspects are technologies for remote leakage detection and for pipeline inspection and maintenance.

TransHyDE is one of the German hydrogen lead projects funded by the Federal Ministry of Education and Research is to advance the implementation of the National Hydrogen Strategy. The Ministry is funding the project to the tune of 11.63 million euros.

About Sunfire

Sunfire is a global leader in the production of industrial electrolyzers based on pressurized alkaline and solid oxide (SOEC) technologies. With its electrolysis solutions, Sunfire is addressing a key challenge of today’s energy system: Providing renewable hydrogen and syngas as climate-neutral substitutes for fossil energy. Sunfire’s innovative and proven electrolysis technology enables the transformation of carbon-intensive industries that are currently dependent on fossil-based oil, gas, or coal. The company employs more than 650 people located in Germany and Switzerland.

For more information visit  www.sunfire.de

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