Japan boasts ammonia engine breakthrough

Green ammonia molecular structure. Image: Shutterstock

Green ammonia molecular structure. Image: Shutterstock

Posted by Dale Crisp
|
3 September, 2025

MANUFACTURER Japan Engine Corporation (J-ENG) is claiming the first fully-functional full-scale commercial engine running on ammonia.

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Posted by Dale Crisp

Dale Crisp is a contributing editor at DCN and a distinguished maritime journalist and commentator with a career spanning over three decades

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