Alkaline Electrolysis Stacks - EBZ

  • High energy efficiency through catalytically active coatings
  • Easy maintenance and repair due to modular design
  • Compliance with EU Hydrogen Bank regulations
  • Robustness with long service life
  • Safety certification to highest standards

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The EBZ ALKALINE ELECTROLYZER is a pressurized alkaline electrolyzer designed for the cost-effective production of green hydrogen on an industrial scale. It is engineered for both mobile containerized solutions and stationary systems, offering flexibility for decentralized applications and large-scale hydrogen production. The electrolyzer is characterized by high energy efficiency, maintainability, compliance with EU Hydrogen Bank regulations, robustness, hydrogen purity, safety, high hydrogen output, and high-pressure electrolysis. These electrolyzers are produced and assembled in Germany, ensuring quality, supply chain security, and long-term spare parts availability. The electrolysis stacks feature a patented cell frame design with integrated gas/electrolyte channels for use in pressurized electrolysis up to 30 bar(g), high durability due to the use of robust and corrosion-resistant materials, and in-house developed electrode assemblies with highly functional coatings that do not use precious metals. The electrolyzers are certified to the highest safety standards and accepted by TÜV SÜD, making them ideal for both outdoor installations and large-scale hydrogen production facilities.

Use Cases

  • Green hydrogen production on an industrial scale
  • Flexible use in decentralized applications for outdoor installation
  • Large-scale hydrogen production installations with a shared balance of plant

Capabilities

  • Cost-effective production of green hydrogen
  • High energy efficiency
  • Maintainability and repairability
  • Compliance with EU Hydrogen Bank regulations
  • High hydrogen output
  • High-pressure electrolysis
  • Scalability for containerized solutions and large-scale facilities
  • High durability
  • No use of precious metals
  • High hydrogen yield
EBZ SysTec Gmbh EBZ SysTec GmbH, part of the EBZ Group (founded 1921, headquartered in Ravensburg, Germany, with over 1,000 employees and €50 million+ in sales), designs, manufactures, and commissions alkaline pressure electrolysis systems for industrial-scale green hydrogen production, leveraging decades of toolmaking and automotive series-production expertise. The company's alkaline electrolysis stack, scientifically developed over more than ten years at the Center for Solar Energy and Hydrogen Research Baden-Württemberg (ZSW), operates under pressure with a rated electrical output of up to 0.5 MW and hydrogen output up to 100 Nm³/h per stack, using highly functional catalytically active coatings for high energy efficiency. EBZ SysTec's pressurized alkaline electrolysis systems, offered as containerized turnkey solutions, produce hydrogen at 30 bar(g) to reduce downstream compression needs, are TÜV Süd-certified to the highest safety standards, feature modular maintainable design, and support recoatable electrodes for a second life cycle. The company successfully completed the Megastack-BW funding project at ZSW Stuttgart, developing the first multi-MW class electrolyzer stack 'Made in Baden-Württemberg,' and maintains operations in India (EBZ SysTec India Pvt.) as well as an automotive engineering subsidiary (EBZ SysTec, Inc.) in McCalla, Alabama.

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