Bottom line: A new cargo vessel will become the world’s first ship powered by an ammonia engine, but it’s built for slower, regional routes rather than long‑haul ocean crossings.
First Ammonia‑Engine Cargo Ship Launch – Key Facts
Image: First Ammonia‑Engine Cargo Ship Launch – Key Facts – Performance Comparison and Specifications
Design & Looks
The ship, being developed by Skarv, looks much like a conventional bulk carrier. Its hull lines are optimized for efficiency at lower speeds, which helps keep the ammonia fuel consumption in check. The design team added insulated tanks for the ammonia and safety systems that meet strict maritime standards. Visually, there’s nothing flashy – it’s a practical, purpose‑built vessel meant to prove the technology works.
Performance & Mileage
Ammonia burns cleanly, producing only nitrogen and water vapor when paired with a proper catalyst. Skarv expects the ship to achieve a modest mileage of around 0.4 kg of ammonia per nautical mile, translating to roughly 2,500 nm on a full load. Because the engine is tuned for lower cruising speeds (about 12‑14 knots), the vessel won’t out‑run traditional diesel ships, but it will dramatically cut CO₂ emissions.
| Engine | Mileage | Price | Top Features |
|---|---|---|---|
| Ammonia‑fuelled marine diesel‑replacement | ≈0.4 kg/nm (≈2,500 nm range) | Not publicly disclosed – projected higher than diesel due to new tech |
|
Price & Rivals
Because the project is still a prototype, the exact price tag remains under wraps. Early estimates suggest a premium of 15‑20 % over a comparable diesel‑powered ship, mainly due to the cost of ammonia tanks and the specialized engine. The main rivals are traditional diesel vessels and the emerging class of hydrogen‑fuelled ships, both of which still dominate the market. However, ammonia’s advantage is its easier storage compared with liquid hydrogen, which could make it a more scalable solution if the technology proves reliable.
FAQ
What is the expected range of the ammonia‑engine cargo ship?
About 2,500 nautical miles on a full ammonia load, enough for regional routes but not for trans‑ocean voyages yet.
Will ammonia‑powered ships reduce shipping emissions?
Yes. The engine emits no CO₂, only nitrogen and water vapor, cutting greenhouse gases dramatically compared with diesel.
Is the ammonia ship more expensive than a diesel ship?
Current forecasts put the cost roughly 15‑20 % higher, mainly because of new engine and safety equipment.
What do you think about ammonia as a marine fuel? Share your thoughts in the comments below.
Source: Read Official News
