Lloyd’s Register has awarded approval in principle to HD Hyundai Heavy Industries’ ultra large, 15,300 TEU container ship design. Meanwhile, the Chinese Classification Society has awarded AiP for a 3,500 TEU, Panamax ammonia dual fuel container ship.
Hyundai Heavy Industries (HHI) has completed class approval testing for its HiMSEN Ammonia Dual-Fuel Engine, a four-stroke model that will be fed by direct high-pressure ammonia fuel injection.
The American Bureau of Shipping has granted AiP for two new autonomous technology packages developed by Korea Shipbuilding & Offshore Engineering and Hyundai Heavy Industries: an unmanned ammonia engine room, plus an AI safety package with rapid-response capabilities.
Several ammonia-centric vessel designs were granted AiP at the recent Posidonia shipping exhibition in Greece. Lloyd’s Register approved designs including the world’s largest Very Large Ammonia Carrier, a container vessel and a gas carrier propelled by Amogy’s ammonia-to-power technology, a NOX-compliant container vessel featuring a MAN ammonia engine, and an ammonia-powered Very Large Ore Carrier. Lloyd’s Register also recently approved H2SITE’s onboard ammonia cracking technology.
Maersk Tankers has ordered up to ten very large ammonia carriers (VLACs) from Hyundai Samho Heavy Industries (HHI). The Korean-built vessels will have a capacity of 93,000 m3, with Maersk to make a decision to install ammonia-capable engines based on “regulatory and customer” support.
EXMAR’s two new Midsize Gas Carriers will be built at the Hyundai Mipo Dockyard in South Korea and fitted with ammonia dual-fuel engines. WinGD will supply the engines for the vessels, which are on track for delivery in early 2026.
In vessel news this week:
Expected to become commercially available in 2025, WinGD’s X-DF-A ammonia powered engines will be fitted on Samsung Heavy Industries’ newbuild vessels. Eastern Pacific Shipping expects its ammonia powered Newcastlemaxes and VLAC fleet to be delivered from 2026 onwards, after signing a series of agreements with MAN Energy Solutions and other key partners.
This week, we explore three new onboard systems: the Mitsubishi Ammonia Supply and Safety System (MAmmoSS®), Singapore-based C-LNG Solutions’ new ammonia low flash point fuel supply system, and a new NOx emission mitigation system developed by Korea Shipbuilding & Offshore Engineering and Hyundai Heavy Industries.
In maritime ammonia updates this week:
In this week’s maritime ammonia news:
This week we explore four announcements in the maritime ammonia space:
Aramco is targeting production of 11 million tonnes per year of low-carbon ammonia by 2030, among a raft of new sustainability goals announced this week. Aramco’s target for renewable energy generating capacity target (12 GW) will be met by its involvement in the new ammonia Supergiant the Saudi Arabia Renewable Energy Hub, but the source of low-carbon ammonia production is not yet clear.
Eastern Pacific Shipping will lead development of an ammonia-powered, dual-fuel gas tanker. The carrier will be built by Hyundai Heavy Industries, registered under the Singapore national flag, classed by ABS, and will be the first vessel fitted with MAN Energy Solutions’ G60 two-stroke dual-fuel ammonia engine. As EPS steadily scales up its engagement with maritime ammonia, another high-profile consortium is accelerating a bunkering study in Singapore.
Singapore-based Ocean Network Express has signed contracts with two ship-builders for construction of five ammonia-ready VLCCs each (ten total), to be delivered in 2025. In Japan, NYK Line, IHI Power Systems and ClassNK will develop, deliver and fuel an ammonia-powered tugboat for the City of Yokohama, with the vessel to be delivered and working in the port in 2024.
The American Bureau of Shipping awarded AiP to a design for an offshore CO2 injection platform developed by Hyundai Heavy Industries. The design is one of two being developed - the other being a renewable hydrogen offshore production platform powered by on- or offshore wind power. The partners are targeting 2025 for both designs to be constructed and operational.
Korean Register has granted AiP for two more ammonia-fueled vessel designs: a 60,000 m3 carrier and a 38,000 m3 ammonia transport/bunkering vessel. Both designs were developed by Korea Shipbuilding & Offshore Engineering, with assistance from Hyundai Heavy Industries. Importantly, the new AiPs mark the first milestone achievement for the 'Green Ammonia Shipping/Bunkering Consortium', which was launched in May 2021 with the explicit purpose of developing ammonia-fueled ship designs for approval by Korean Register.
Two announcements this week: i) Samsung Heavy Industries and Wärtsilä have agreed to jointly to develop new-build vessels with 4-stroke, ammonia-fueled auxiliary engines; and ii) Bureau Veritas has awarded Approval in Principle to Hyundai Heavy Industries and KSOE for their new, ammonia-fueled vessel design.
South Korea has featured in many Ammonia Energy news updates, but often in a scatter gun fashion that lacked the momentum of ammonia energy announcements coming from the other side of the Korea Strait. Now, South Korea is ready to step out from Japan’s shadow as a clean energy innovator and deployer in its own right. We’re seeing the beginnings of a well-articulated strategy to achieve society-wide decarbonisation in South Korea, with a starring role for clean hydrogen and clean ammonia.
Welcome to the Ammonia Wrap: a summary of all the latest announcements, news items and publications about ammonia energy. This week: OCI to charter ammonia-fueled vessels, new carbon-free maritime fuels forecast, Hokkaido Electric postpones CCGT deployment, awaits ammonia, more green ammonia for Chile, Net-zero Teesside to include CF Industries ammonia production, South Korea and Uruguay.