Shell to demonstrate SOFC on LNG carrier

Under the agreement, Shell International Trading and Shipping Company, Korea Shipbuilding & Offshore Engineering (KSOE), DNV and Doosan Fuel Cell, agreed to launch a vessel powered by a SOFC in 2025.

Doosan Fuel Cell says the low temperature SOFC it is currently developing has up to 65% efficiency, reduces noise and vibration and lowers maintenance costs. Furthermore, if ammonia and hydrogen are able to fuel marine SOFCs in the future, it will enhance profitability by replacing existing marine engines as a pollution-free power source.

Following feasibility studies, HyAxiom will design and develop the SOFC Auxiliary Power Unit (APU) incorporating the 2 x 300 kW sub-systems for long-range maritime demonstration. Doosan Fuel Cell will manufacture, carry out factory tests and deliver the product. Shell will charter the demonstration vessel, KSOE will assist with system integration and technological deployment, and DNV will provide technical and safety expertise.

Once launched, the companies will collect data on its performance for a year and evaluate how future vessels can be powered by SOFC technology at scale.

Karrie Trauth, SVP Shipping & Maritime at Shell, said: “This consortium and the cutting-edge technology we’re pioneering could help deliver less carbon-intensive operations in the near term while unlocking a pathway to net-zero through the blending of conventional and alternative fuels until zero-carbon options are available at scale. We’re excited to be collaborating with some of the leading names in shipping who share a vision of a zero-emission industry and are working hard to progress shipping decarbonization.”

Sam-Hyun Ka, Vice Chair & CEO of KSOE emphasized: “SOFC is expected to be the more prominent and major power sources for the vessels due to its excellent efficiency. HHI Group will continue to play a leading role with Shell, HyAxiom, DFCC and DNV for the development of future decarbonizing technology. I believe that we can create unrivalled synergies and we can lead the future technologies in shipping and shipbuilding sectors.”