Why hydrogen storage?
Large‑scale hydrogen storage is essential to enable flexible use of renewable energy. Storage in deep porous geological formations allows hydrogen to be buffered on a seasonal basis, contributing to a more robust and climate‑neutral energy system.
What does BE‑HyStore investigate?
E‑HyStore combines geology, (bio)chemistry and modelling to:
- map suitable geological formations,
- evaluate safety and risk aspects,
- model hydrogen behaviour in subsurface rocks,
- assess the potential for an industrial‑scale demonstration project.
The collaboration between three UGent research groups and Fluxys brings together expertise in geology, biochemistry, chemical engineering, infrastructure and energy networks. The Fluxys site in Loenhout enables the underground storage of large quantities of energy.
BE‑HyStore provides a scientifically backed assessment of underground hydrogen storage in Flanders. The results can serve as a foundation for future investments, policy decisions and industrial deployment. More information is available in the introductory video from Fluxys.
General project information
BE-HyStore is a research and development project supported by the Energy Transition Fund of the Belgian Federal Government.
Fundamental research is performed by UGent and Fluxys performs industrial research.
Research objective
BE-HyStore targets axis 3 of the energy transition plan: Security of supply and grid balance. The specific topic being addressed are:
- Flexibility and transmission network balance (+ system security + resilience): Building out large-scale energy storage facilities to reduce balancing costs and increase flexibility’ (topic 3.4)
- ‘Energy transition to 2050 and beyond: Towards a flexible energy system without CO2, without waste and at the lowest possible system cost’ (topic 3.9)
Aim
Belgium wants to become a leader in hydrogen
Import and transit hub for renewable molecules: H2 storage
Expanding Belgian leadership in hydrogen technology
Establishing a robust hydrogen market and development of a hydrogen transport network
