Site items in: Asia

Ammonia marine fuel supply systems: Wärtsilä and Amogy
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Wärtsilä Gas Solutions will now provide the ammonia fuel supply and cargo handling systems for all six of EXMAR’s dual-fuel vessels being built in South Korea. Meanwhile, Amogy and Mitsubishi have completed concept designs for two onboard systems: a powertrain combining ammonia cracking and hydrogen fuel cell for ships, and a hydrogen supply facility to provide hydrogen as pilot fuel to an ammonia-fueled engine.

Renewable ammonia progresses in China
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Sungrow Hydrogen will provide alkaline electrolysers for a new hydrogen and ammonia project in Jilin province. China Energy Engineering Corporation is leading development of the project, which will produce 600,000 tons of renewable ammonia each year. In Inner Mongolia, construction has begun on a similar-sized plant, which will produce ammonia from wind and solar energy.

The 3<sup>rd</sup> Symposium on Ammonia Energy: Shanghai, Sept 22-26
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Learn more about the 3rd Symposium on Ammonia Energy, to be held in Shanghai from 22-26 September this year. The AEA is a proud supporter of the event, which will showcase the latest R&D in ammonia energy. Hear from a program of global researchers, take part in industry collaboration workshops, and get the chance to explore local R&D in a series of site visits.

JERA concludes successful co-firing trial at Hekinan
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JERA and IHI have successfully concluded a large-scale ammonia co-firing trial at the Hekinan power station. For two months, 20% fuel substitution in the 1 GW-sized Unit 4 was achieved, with stable operations throughout. JERA aims to have commercial ammonia co-firing operations up and running by March 2025.

Indian government outlines renewable ammonia subsidy scheme
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The Solar Energy Corporation of India has released final details for the subsidy scheme, which will assist the decarbonisation of fertiliser production in India. Eleven renewable ammonia production projects will be matched to eleven fertiliser manufacturers in a reverse auction process, with annual tonnages and delivery schedules for ammonia already set.

Marine engines ordered, construction contracts signed
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WinGD’s X‑DF‑A dual-fuel engines have been ordered by Singapore-based shipping giant AET for deployment onboard new Aframax tankers, being built in China. Fishing vessels operators Vardin and Framherji have ordered Wärtsilä 25 engines for a series of three fishing trawlers that will operate in the Faroe Islands. In construction news, CMB.TECH will build the Yara Eyde vessel for Yara and North Sea Container Line in China, with vessel delivery scheduled for mid-2026.

Lloyd’s Register: vessel AiP and development updates
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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.