Work Packages

The FeNiX project is structured into five interconnected work packages (WPs). Together, they combine experimental research, modelling, and feasibility studies to overcome the key bottlenecks of the hydrogen-to-biomethane process.

• WP1 – Metal cofactor design and optimisation - biological output assessment: Screening and testing iron and nickel cofactors to improve microbial performance.
• WP2 – Optimisation of hydrogen gas mass transfer: Designing and evaluating novel hydrogen delivery methods.
• WP3 – Long-term testing of biological performance of the engineered cofactors: Operating and optimising experimental systems under conventional and engineered conditions.
• WP4 – Mathematical modelling of gas transfer and biomethanation processes: Developing CFD and bioprocess models to guide process optimisation and scale-up.
• WP5 – Techno-economic feasibility of hydrogen-to-biomethane in the Irish context: Evaluating feasibility, costs, and sustainability impacts in the Irish context.