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Article

World-scale solar ammonia plant planned for South Africa

Julian Atchison January 11, 2022

Hive Hydrogen and Linde will lead the development & construction of a $4.6 billion, 780,000 tonnes per year solar ammonia export facility located next to the Port of Ngqura in Nelson Mandela Bay, South Africa. A dedicated solar farm (with battery storage) will be built nearby and power hydrogen production via electrolysis, air separation and ammonia production via Haber Bosch. Desalinated seawater will be supplied from off-site. Once produced, the ammonia will be stored for export from the adjacent Ngqura Harbour.

Article

Ammonia combustion analysis: powertrains, turbines & power generation

Julian Atchison December 08, 2021

This week we explore four updates in ammonia combustion R&D:

1. A team from the University of Cambridge has shown merchant vessels are the strongest candidates for conversion to run on ammonia powertrains, with cargo capacity losses of 4-9% able to be feasibly offset by operators.

2. Researchers at the University of Minnesota have successfully tested a thermochemical recuperation (TCR) reactor to improve the efficiency of a dual-fuel, diesel-ammonia compression ignition engine by minimising ammonia slip.

3. A global team led by Cardiff University researchers has revealed some of the inner workings of ammonia combustion in gas turbine flames.

4. A global team has produced a cradle-to-gate environmental assessment for ammonia production and ammonia-based electricity generation, suggesting that renewable and nuclear ammonia have a significant role to play in decarbonising the power sector.

Article

4.4 million tonnes per year renewable ammonia in Chile

Julian Atchison December 06, 2021

Total Eren will lead development of the H2 Magallanes project in southern Chile. Up to 10 GW of onshore wind capacity will power 8 GW of electrolysers, a desalination plant, an ammonia production plant and port facilities to export the product to local and global markets. At full capacity, 4.4 million tonnes of renewable ammonia will be produced every year. Although H2 Magallanes is still in the pre-feasability stage, it will be launched in 2025, with the aim to begin hydrogen electrolysis in 2027.

Article

Green ammonia port hubs in the UK and Australia

Julian Atchison December 05, 2021

H2 Green will develop a renewable energy hub at the Port of Shoreham in West Sussex. The initial focus will be the electrification and use of hydrogen fuel in the Port's vehicle fleet (heavy forklifts and trucks), before expanding to accommodate the ~800 heavy goods vehicles that enter the port daily. The second phase will be an ammonia import facility to meet growing demands for hydrogen fuel in the surrounds. In Australia, the Geelong Hydrogen Hub will be developed by CAC-H2, a developer who is also planning two carbon-negative, waste-to-ammonia projects in Australia. The Geelong Hub includes multiple, new-build infrastructure elements including import/export & cracking facilities. Similar to Shoreham, import of green ammonia to meet growing demand for hydrogen fuel is the second phase of the project.

Article

Financing updates for novel ammonia energy solutions

Julian Atchison December 01, 2021

This we week we explore four new announcements for financing ammonia energy solutions from Jupiter Ionics (modular 3rd generation synthesis), Hydrofuel (novel cracking technology), FuelPositive (green ammonia synthesis) and Nitricity (point-of-use green fertiliser).

Article

Plug Power to deliver electrolysers for Egyptian green ammonia project

Julian Atchison November 30, 2021

A Fertiglobe-led consortium has selected US-based Plug Power to supply 100 MW of PEM electrolysers for a new green ammonia project adjacent to EBIC's ammonia plant in Ain Sokhna, Egypt. At full capacity, the project will generate enough green hydrogen feedstock to produce 90,000 tonnes of ammonia per year. The consortium partners are targeting a start date of 2024 for operations, though enough construction work will be completed at the facility to showcase it at next year's COP.

Article

Green ammonia in Paraguay

Julian Atchison November 24, 2021

Paraguay's National Administration of Electricity (ANDE) signed a new MoU this week with MET Development and FerSam Uruguay to develop a 100% renewable energy-powered fertiliser plant in Alto Paraná. Hydroelectricity from the nearby Itaipu Dam will power green hydrogen production, which will then be utilised to produce ammonium nitrate fertilisers. ATOME Energy also announced plans for a 250 MW green hydrogen & ammonia production plant in the Itaipu Technology Park. Both project fit neatly into Paraguay's green hydrogen national strategy, with an installed electrolyser target of 600 MW set for 2030.

Article

Haldor Topsøe and Green Fuel team up in Iceland

Julian Atchison November 23, 2021

Topsøe and newcomer Green Fuel will join forces to identify efficient and scalable technologies to produce green ammonia in Iceland. A coalition of organisations is also working on a new green energy park in the town of Reyðarfjörður on Iceland's east coast, with e-fuels production and use of the electrolysis by-product oxygen a major part of the plan.

Article

6 GW green export project planned for South Australia

Julian Atchison November 23, 2021

The Moolawatana Renewable Hydrogen Project will be constructed on a cattle station north some 570km north of Adelaide, South Australia's capital city. Powered by a mixture of wind and solar generation, the project will connect to an export facility at Port Bonython (around 500km in distance) via pipeline. Water will be sourced from an on-site desalination plant. At this stage, the pipeline will be for dedicated hydrogen transport, and conversion to ammonia will take place at Port Bonython. The Port is being developed as a major hydrogen & ammonia export hub, with the SA state government recently shortlisting seven major projects totaling 1.5 million tonnes per year green hydrogen export.

Article

H2Zero launches at COP26

Julian Atchison November 18, 2021

A group of 28 global organisations (H2Zero) announced significant new pledges to drive the development of the global hydrogen industry at COP26 last week. On the supply side, the pledges add up to 18 million tonnes per year "lower carbon" hydrogen landing in global markets, displacing fossil hydrogen, conventional transport fuel and natural gas for industrial heating applications. On the demand side (including the use of lower carbon hydrogen for fertiliser, chemicals and explosives production), the pledges add up to 1.6 million tonnes. Of particular interest is Yara's pledge to source &/or produce at least 3 million tonnes of reduced carbon ammonia by 2030.