Fabrication for Offshore Wind and Hydrogen Storage

Slåttland is a partner in The Deep Purple offshore project

The consortium consists of leading industrial partners Vattenfall, Repsol, ABB, NEL, DNV GL, UMOE and Slåttland, and is further supported by academia, research companies and clusters.

Deep Purple uses offshore wind energy to produce hydrogen from seawater. The hydrogen can be stored subsea for later use to provide renewable energy on-demand. Deep Purple overcomes one of the challenges of storing energy generated from renewable sources.


Deploying these systems is critical to accelerating the energy transition.

Energy system management, electrolysers and fuel cells are located in the yellow device in the middle of the image. The hydrogen storage tanks are purple. Photo by TechnipFMC.


See more about Deep Purple / Technip project