A small-scale PEM fuel cell
Siemens and Toray link up on PEM electrolysers
Japanese government backs project to deploy Toray hydrocarbon electrolyte membranes in Japan
Germany’s Siemens Energy is working with Japanese chemicals company Toray on the development of large-scale proton-exchange membrane (PEM) electrolysers for green hydrogen production in Japan. The project will receive Japanese government funding from the Ministry of Economy, Trade and Industry and from the publicly owned New Energy and Industrial Technology Development Organization. Toray says it will provide Siemens with its proprietary hydrocarbon electrolyte membranes for the project. Siemens is rapidly scaling up the size of the electrolysers it offers to the market, with the next key targets being 100MW by around 2023 and 1GW by 2028, as it looks to lower green hydrogen production costs
Also in this section
13 March 2025
Government awards €1.21b of funding to seven large-scale projects as it chases capacity target of 12GW by 2030
12 March 2025
Speakers at this year’s CERAWeek conference noted the growing interest in green hydrogen, but hurdles such as cost remain to its adoption at scale
11 March 2025
A reassessment of clean hydrogen’s growth trajectory is underway, but the energy vector’s long-term potential to decarbonise remains intact
10 March 2025
Collaboration has become crucial to success as projects turn out to be more complex and expensive than previously thought, industry figures tell Dubai conference
