Wilhelmshaven to become hydrogen hub instead of LNG

Hydrogen

Germany Uniper plans to establish a German national hub for hydrogen in Wilhelmshaven under the name “Green Wilhelmshaven”.

An import terminal for green ammonia is planned. The terminal is planned to be equipped with an “ammonia cracker” for producing green hydrogen and will also be connected to the planned hydrogen network. A 410-megawatt electrolysis plant is also planned, which – in combination with the import terminal – would be capable of supplying around 295,000 metric tons or 10% of the demand expected for the whole of Germany in 2030.

Hydrogen for local and national industry

The generated climate friendly hydrogen will primarily be used to supply local industry, but it will also be possible to feed it into the national hydrogen network. This approach will help to solve one of the key problems of energy transition: security of supply. The NH3 splitting plant for producing green hydrogen would be the first scaled plant of its kind.

“Important Project of Common European Interest”

Commissioning of the new terminal is planned for the second half of this decade, depending on national import demand and export opportunities.

“Green Wilhelmshaven” with its combination of hydrogen import and production is one of the projects Uniper is proposing to create a common European hydrogen market and submitted to the German Federal Ministry of Economics a few weeks ago as an “Important Project of Common European Interest” (IPCEI). IPCEIs are intended to promote integrated projects along the entire hydrogen value chain.

In addition Uniper is working with its partners on a project to ascertain whether it would be feasible to build a direct reduction plant with upstream hydrogen electrolysis on the site of the existing power plant in Wilhelmshaven, as well as the required infrastructure for supplying raw materials. The aim is to produce around 2 million metric tons of “green” crude iron using hydrogen generated via wind power. Uniper is working with Salzgitter and Rhenus Logistics, the city of Wilhelmshaven and the state of Lower Saxony on this project.

Hydrogen instead of LNG

Originally, Uniper explored the idea of constructing a floating import terminal for liquefied natural gas (LNG) at the Wilhelmshaven site. In October 2020, a market test to show binding interest proved that there is currently not enough interest in the LNG sector in terms of booking large, long-term capacities for LNG regasification in Germany.

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Wim Raaijen
I am a creative publisher, editor in chief, writer, vlogger and moderator with a journalistic and philosophic based view. Trying to re-invent the concept of publishing, based on platforms and partners, instead of separated media and advertisements. I am interested in industrial subjects like transition, sustainability, safety, energy efficiency, innovation and responsibility.