At SMM 2026, GEA introduced its innovative methanol Fuel2Engine System, combining the methanol Booster Unit and Valve Train for efficient fuel supply management. Designed for new builds and retrofits, this system enhances integration into diverse ship designs, supporting the shipping industry’s transition to methanol amid evolving regulations and fuel availability.
Everllence has launched Engine Supported Air Lubrication (ESAL), a groundbreaking technology aimed at enhancing vessel energy efficiency. Their white paper highlights ESAL’s potential to cut emissions and costs by integrating hull air lubrication with engine air, promising up to 6% net efficiency gains while addressing upcoming IMO regulations effectively.
MITSUI E&S has successfully commercialized large ammonia-fueled marine engines, becoming Japan’s first manufacturer to achieve this. In February 2026, it conducted successful land-based tests of its ammonia dual fuel engine, verifying compliance with IMO’s NOx emissions regulations. The company plans to expand facilities to meet growing demand for sustainable fuel alternatives.
A new initiative at the National University of Singapore aims to accelerate the decarbonization of shipping by developing ammonia-fueled marine engines. The innovative in-cylinder reforming gas recirculation (IRGR) design enhances combustion efficiency and reduces emissions. Collaborating with various institutions, the project seeks to establish Singapore as a leader in sustainable maritime technology.
