MAN ES launches new four-stroke ammonia engine R&D project

MAN Energy Solutions is following up on its successes in designing and testing the first two-stroke ammonia engine. It has announced the launch of a new four-stroke ammonia engine R&D project. Called
AmmoniaMot 2, it has been initiated by MAN with partners from industry and research institutes and is supported by the German Federal Ministry for Economic Affairs and Climate Action (BMWK). It began in August and is scheduled to run for 3½ years.

MAN leads new project on ammonia-fueled four strokes

https://www.marinelog.com/shipbuilding/engines-fuel/man-es-launches-new-four-stroke-ammonia-engine-rd-project/

MAN partners up to develop hydrogen-fueled medium-speed engine concepts

MAN Energy Solutions is partnering with industry leaders and research institutes in a project that will develop concepts for hydrogen-fueled medium-speed marine engines. Called “HydroPoLEn,” the project is supported and funded by the German Federal Ministry for Economic Affairs and Climate Action. It aims to transform shipping propulsion systems and to develop key technologies such as injection, ignition and advanced tribology systems. Part of its remit is also to develop a concept for the...

https://www.marinelog.com/technology/man-partners-up-to-develop-hydrogen-fueled-medium-speed-engine-concepts/