Biomethane-powered SOFC in marine applications: current challenges and future opportunities

Abstract

This review examines the capabilities of biomethane-powered solid oxide fuel cells (SOFC) for use in maritime application, highlighting their environmental benefits, challenges, and future opportunities. The shipping sector is progressively embracing biomethane, a renewable and carbon-neutral fuel, as a practical alternative to fossil fuels in its quest to reduce carbon emissions. Integrating biomethane with SOFC, known for their high efficiency and lower emissions, offers a more sustainable approach to powering vessels. This investigation examines the generation of biomethane, its alignment with existing marine infrastructure, and the technical and financial challenges linked to the deployment of SOFC systems on ships. This aims to illustrate the potential significance of this combination in promoting a more sustainable future for the maritime sector.