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.
As shown in the IEA’s recently released Global Hydrogen Review 2024, the cumulative hydrogen production capacity reaching Final Investment Decision has doubled compared to last year. Promisingly, low-emission ammonia comprises a significant portion of both the mature project pipeline and secured offtake volume.
China’s National Development and Reform Commission has announced an official ammonia co-firing strategy to decarbonise power generation, aiming at achieving at least 10% co-firing by 2027. To address the gap between ammonia fuel demand and domestic production, multiple funding and permitting assistance programs are being led by the NDRC.
Pupuk Indonesia will collaborate with TOYO and ITOCHU to develop a hybrid renewable ammonia plant at an existing production facility in western Indonesia. Via a subsidiary, Pupuk will also supply renewable ammonia to PLN Indonesia Power’s co-firing demonstration project in west Java.
Liebherr and Italy-based Bruno Generators will embark on a joint development project exploring ammonia fuel for off-grid power generation in the mining sector. Building off “promising” results in Liebherr’s own internal trials with ammonia fuel, future applications could include power for heavy vehicles like electric excavators.
We highlight ammonia developments in Taiwan in line with the island nation’s plans to achieve net-zero emissions by 2050:
Two potential consortia have been selected to develop and operate an ammonia power generation and bunkering pilot on Jurong Island, Singapore. Either Keppel Infrastructure or Sembcorp-SLNG will be selected to lead the project, which will feature a 60 MW, direct ammonia-fed gas turbine, linked to a 100,000 ton ammonia bunkering facility.
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.
Air Liquide will invest up to $850 million to build, own and operate four large air separation units as part of ExxonMobil’s low-carbon hydrogen project in Baytown, Texas. The units will provide nitrogen and oxygen feedstocks to ExxonMobil, which will be used to produce low-carbon hydrogen and ammonia.
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.