Industrial Application

Siemens Energy’s 100 MW Elyzer plant is a modular, fully integrated reference design that accelerates industrial-scale hydrogen deployment by significantly reducing total installed cost and LCOH and optimizing project execution time. Developed over two generations, it offers a safe, efficient and scalable blueprint for gigawattscale hydrogen plants, enabling rapid customization. Since 2025 these benefits are already being integrated in UpHy Large, OMV’s 140 MW turnkey project. With experience in more than 350,000 electrolyzer operating hours, 330 MW in operation in 2026, and 1 GW in execution, Siemens Energy is uniquely positioned to drive decarbonization efforts across industries. Siemens Energy delivers bankable and reliable solutions that streamline installation and maximize efficiency.

Find a comprehensive explanation and animation here: https://www.gasworld.tv/webinar-program/2025-electrolysers-scaling-safe-reliable-and-cost-effective-green-projects-for-the-energy-transition/

Hyster, a global container handling solutions provider, developed and piloted a hydrogen fuel cell (HFC)-powered ReachStacker at the MSC Terminal Valencia, one of the largest container terminals in Europe. The pilot tests concluded in November 2025 and marked the first ReachStacker application in Europe using HFC technologies in real operating conditions. This milestone project tests and validates the use of hydrogen technologies in port machinery to replace traditional internal combustion power without compromising throughput or operator comfort.

Governments worldwide are increasingly embracing green-focused targets, with major emissions and renewables targets for 2030. As the world collectively pursues reduced greenhouse gas emissions, supply chain projects like this pilot play a critical role, as according to research, an organization’s supply chain often accounts for more than 90% of its greenhouse gas emissions.

REFHYNE 2 is installing a 100MW PEM electrolyser at the Shell Rheinland Energy and Chemicals Plant in Germany, using renewable power to produce renewable hydrogen and oxygen, which will be fed-in to the existing refinery networks to decarbonise refinery operations. https://www.shell.com/news-and-insights/our-stories/reinvention-in-rheinland.html

HYDGEN has deployed modular, on-site hydrogen systems (AEM & PEM) producing ultra-high purity hydrogen (>5N%). Proprietary innovations across catalysts, membranes, and power control enable flexible operation with intermittent renewable energy. Stack sizes range 5–250 kW and are stackable to MW-scale, letting clients scale production as needed.

Over the past year, HYDGEN has completed pilots in mobility and academia, as well as commercial deployments in lab-grown diamond CVD reactors and other industrial applications. These systems reduce costs by eliminating transport and storage, provide on-demand, reliable supply, and deliver predictable hydrogen pricing.

By replacing centralized grey hydrogen with decentralized green hydrogen, HYDGEN enables measurable CO₂ reductions and supports decarbonization in hard-to-abate sectors such as semiconductors, chemicals, and advanced materials. Its modular, scalable, and resilient approach sets a new benchmark for industrial hydrogen adoption.

HILT CRC’s flagship energy infrastructure project (tinyurl.com/srcacbm6) – a multidisciplinary collaboration among 5 research institutes and >10 leading industry organisations – aims to revolutionise energy decarbonisation across heavy industrial hubs in Australia. Over the past year, the project has used Energy System Engineering to deliver transformative ‘energy hub’ frameworks that co-optimise hydrogen, electricity and thermal energy supply. By providing industry-informed, regionally specific decarbonisation scenarios for green iron and alumina, the project addresses critical barriers to commercial hydrogen scale-up. This phased approach ensures infrastructure investments occur alongside technological evolution, minimising commercial risk. By integrating supply and demand, the project bridges the gap between pilot technologies and large-scale industrial deployment, providing certainty that unlocks the investment required to make regional infrastructure part of a sustainable future.