Lloyd’s Register (LR) and HD Hyundai Heavy Industries (HHI) have signed an Approval in Principle (AiP) for a 15,300 TEU ammonia-powered dual-fuel container ship. This design, part of a joint development project, is the first to feature ammonia-powered dual-fuel engines suitable for ultra-large container ships (ULCS). With a twin-skeg design and strategically placed ammonia tanks, the vessel aims to enhance safety and crew habitability while meeting low-carbon requirements.
Overcoming Challenges of Ammonia as Marine Fuel
Ammonia’s potential as a zero-carbon fuel is balanced by challenges due to its toxicity and technical limitations. HHI’s design positions ammonia fuel tanks away from crew areas, addressing safety and operational concerns for this 365-meter vessel. LR has conducted feasibility assessments on fuel storage and supply, ensuring the design’s compliance with safety standards.
Commitment to Sustainable Marine Fuel Innovation
This collaboration highlights LR’s leadership in ammonia fuel safety and sustainability, reinforced by its “Fuel for Thought” report series. Both companies aim to set industry standards for ammonia-powered vessels, fostering advancements in sustainable maritime fuel options and strengthening the pathway to zero-carbon shipping.
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Source: LR
