H2 Production

A research consortium led by the Fraunhofer Institute for Solar Energy Systems (ISE) has launched an atlas for green hydrogen production in Germany. This online tool identifies suitable sites for electrolyzers, taking into account factors such as industrial demand, availability of renewable energy, and the utilization of by-products.

Intercontinental Energy, a global developer of large-scale green hydrogen projects, has unveiled a patented system called P2(H2)Node. Developed in Australia, the technology aims to reduce the production costs of green hydrogen by 10 to 20 percent, thereby accelerating the widespread adoption of this energy carrier.

Technology provider Elcogen and plant engineering company Casale have signed a Memorandum of Understanding (MoU) to integrate solid oxide electrolysis into ammonia production. The partnership aims to significantly reduce CO₂ emissions in the traditionally fossil-based ammonia industry by using green hydrogen.

A joint application for EU funding shall help more than 50 partners to develop the Rhein-Ruhr region into Europe’s leading hydrogen region. The consortium plans, among other things, 77 MW of electrolysis capacity and the expansion of hydrogen infrastructure for commercial vehicles.

Following Abo Energy, Energiequelle has also announced a major project in Finland’s Oulu region. Electrolysis capacity of up to 500 MW could be installed there by 2033.

Lifte H2, a subsidiary of Px Group, has commissioned a hydrogen refueling station for Open Grid Europe (OGE) at the Krummhörn site near Emden. The facility is part of the KruH2 hydrogen pilot project and is used to refuel the company’s own fleet of hydrogen vehicles.

Offshore wind power stations generate significantly more electricity and more regularly than their onshore counterparts. In the lead project (Leitprojekt) H₂Mare, scientists are working to exploit this potential – and to produce green hydrogen and derivative products directly at sea in the future. Current progress is being made, among other things, in the coupling of wind turbines and electrolyzers.

Energy group Axpo and the company Rhiienergie have launched the first H₂ production plant for green hydrogen in the canton of Graubünden in eastern Switzerland. The plant, which has a capacity of 2.5 megawatts, will produce up to 350 metric tons of hydrogen a year and is situated directly adjacent...

An electrolyzer in the town of Napajedla in southeastern Czech Republic has produced the country’s first green hydrogen from solar power. The industrial green hydrogen production facility is run by Solar Global, one of the leading companies in the Czech renewables sector.

Bioenergy is not talked about as much as solar and wind energy in the context of H2 production, but biogas, for example, is perfectly suitable for the production of green hydrogen. To bring some more light into the bioenergy darkness, the waste management association of Nordrhein-Westfalen (Bergische Abfallwirtschaftsverband, BAV) and the Austrian energy startup Rouge H2 Engineering (RGH2) put a research reactor at the Leppe dump site in operation in February 2022. There, in a test operation lasting several months, a decentralized production of high-purity hydrogen from landfill gas is to be tried and further developed.