Site items in: Content by Author Julian Atchison

Wärtsilä launches new multi-fuel maritime engine
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Wärtsilä has just launched its medium-speed, 4-stroke, Wärtsilä 25 engine, intended to be the first Wärtsilä engine to run on ammonia fuel. From 2023 a technology upgrade will be commercially available to allow the engine to run on alternative fuels like ammonia, with a fully-compliant NOx abatement system already available when running on fossil-based fuels. At the recent Australia conference, MAN ES reported that their two-stroke ammonia engine will be commercially available in 2024, with testing to commence next year.

More CCS projects announced for the US Gulf Coast
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New US CCS ammonia announcements include: a new million-tonne-per-year facility for OCI in Texas, a new $2 billion production facility for CF Industries and Mitsui & Co. in Louisiana, multi-million-tonnes-per-year of production output for JERA, ConocoPhillips and Uniper on the Gulf Coast spread over multiple export projects, and FID reached for OCI’s decarbonisation project in Iowa.

Yara & Northern Lights ink key CCS deal
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Yara and Northern Lights have signed the world’s first commercial agreement for cross border CO2 transport and storage. Emissions from the Sluiskil production plant in the Netherlands will be captured, processed and transported for sequestration at the Northern Lights storage site off the coast of Norway. Yara is pursuing multiple decarbonisation options for the Sluiskil plant, including this CCS announcement, waste hydrogen, and offshore wind-to-hydrogen as part of Ørsted’s larger SeaH2Land project.

Seven more projects for the Suez Canal Zone
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The number of renewable hydrogen-based projects planned for the Suez Canal Economic Zone has now reached fifteen. Of the seven new MoUs signed in late August, four are targeting renewable ammonia production. Saudi-based alfanar, African energy developer Globeleq, Mediterranean Energy Partners and renewable energy developer Actis are all planning renewable ammonia production plants, with ACME Group also signing an MoU for a multi-million tonne renewable hydrogen plant in the SCZONE.

India: renewable developments
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In Indian developments this week:

  • Avaada Group and the Rajasthan state government will jointly develop a $5 billion, million-tonne-per-year renewable ammonia plant in the city of Kota.
  • Multinational Larsen & Toubro has switched on a new renewable hydrogen plant for its Hazira manufacturing complex in Gujarat.
  • Korean steelmaker POSCO and Greenko have signed an MoU to cooperate in green hydrogen and ammonia production in India.
  • And at our recent Australia conference, IEEFA’s Kashish Shah outlined how renewable hydrogen & ammonia can relieve the burden of US$13 billion in subsidies paid every year to the fertiliser sector in India.