Water electrolyzers are electrochemical devices used to split water into its constituent elements, hydrogen and oxygen, by passage of an electrical current. There are four main types of electrolyzers: alkaline and proton exchange membrane (PEM) electrolyzers are already mature, while anion exchange membrane (AEM) and solid oxide electrolyzers are still under development. These technologies differ in numerous ways, most notably in cell design and variations within components. In this section you can find news items related to various aspects of electrolyzer technologies, equipment and components. If you would like to see your news release published here and in our email newsletter, please feel free to contact Matjaž Matošec.
MAN Energy Solutions, a Volkswagen-owned industrial engine manufacturer, has announced it will invest up to €500 million in its subsidiary H-TEC SYSTEMS to transform the hydrogen specialist into a mass producer of proton exchange membrane electrolyzers within the next few years.
Honeywell has developed a new catalyst-coated membrane (CCMs) technology for green hydrogen production, to be further tested with electrolyzer manufacturers. The technology focuses on CCMs for proton exchange membrane and anion exchange membrane electrolyzers.
Enapter is launching the first standardised electrolyser suitable for mass production. In doing so, it seeks to boost the green hydrogen market by mirroring the success seen with the commodification, rapid uptake and cost reductions of standardised solar modules.
Fortescue Future Industries (FFI) has commenced construction of what it says will be the largest electrolyser manufacturing facility in the world, marking the beginning of the first stage of the Green Energy Manufacturing Centre (GEM) in Gladstone, Queensland, Australia.
A new project launched by the Institute for Sustainable Process Technology (ISPT), TNO/VoltaChem, and industrial partners Air Liquide, bp, and OCI aims to assess the feasibility of the solid oxide electrolysis cell (SOEC) technology in the fuel and chemical industries.
Industrial-scale electrolysers used to produce green hydrogen consist of multiple cell stacks. For safe operation, individual stacks require protection against overpressure. WITT has developed a range of safety relief valves for various electrolyser technologies.
Ahead of the expansion of its production capacity for alkaline electrolyzers, the company is bringing one of the core production processes in house, acquiring the Solingen branch of MTV NT GmbH.
Emerson is developing software and systems to enable safe and efficient operation of the world’s first offshore green hydrogen production process on an operational gas platform.
Oregon State University (OSU) research into the design of catalysts has shown that hydrogen can be cleanly produced with much greater efficiency and at a lower cost than is possible with current commercially available catalysts.
Pioneering research from Anne Lyck Smitshuysen of the Technical University of Denmark demonstrates how to increase the size of the cells used to produce green hydrogen, thereby cutting total production costs by as much as 15%.
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