Rotterdam’s hydrogen network has entered a new phase after completing the final section of the initial 32-kilometer hydrogen pipeline.

The completion of this initial phase of the national hydrogen network marks a significant step toward transforming the port into a major European energy hub, laying the groundwork for connecting the Port of Rotterdam to Germany, Belgium, and other parts of the Netherlands.

With the last piece of the pipeline welded into place in mid-August, the project is entering a new phase of testing, pre-commissioning, and preparation for operation. 

The pipeline construction, which began officially in April 2024 after years of preparations, faced considerable challenges due to the dense infrastructure of the Rotterdam port area. 

As a result, the pipeline’s route had to navigate a complex web of roads, railways, waterways, and hundreds of pre-existing pipes and cables. 

At some intersections, the pipeline had to be laid underneath more than 20 separate lines, all of which remained in operation throughout the construction period. 

This intricate operation required careful planning and execution, with the owners of all pipes and cables involved to ensure the integrity of the existing infrastructure while laying the new hydrogen line. 

With the nearly completed Porthos CO2 pipeline network also constructed 14 kilometres along the same route, just 40 cm apart,  the work schedules constantly influenced each other, adding to the project’s complexity.

The completed pipeline is a foundational element in the larger network that will facilitate the transportation of hydrogen as a clean energy source across Europe, reinforcing Rotterdam’s role as a critical energy gateway for the continent.