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thyssenkrupp to install 2-plus GW of electrolysers for NEOM

thyssenkrupp will engineer, procure and fabricate a 2 GW+ electrolysis plant at the NEOM project in Saudi Arabia, based on their 20 MW alkaline water electrolysis module. The plant is scheduled to start production in 2026, with hydrogen from the facility will be used to make ammonia for export to global markets. At the Port of Rotterdam, thyssenkrupp will also take the lead on Shell's 200 MW, ‘Holland Hydrogen I’ project, with hydrogen production scheduled to start in 2024.

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Trafigura plans new green export project in South Australia

Trafigura and the South Australian state government will jointly fund FEED work into a commercial-scale green hydrogen export facility in Port Pirie, 200km north of Adelaide, the South Australian capital city. At full-scale the facility will produce 100 tonnes per day green hydrogen from 440 MW of electrolysers, with some earmarked for local use and the remainder to be exported as green ammonia (max. 200,000 tonnes per year). Oxygen produced during electrolysis will be sent next-door to Nyrstar's Port Pirie smelter, one of the world's largest producers of lead and silver. At full capacity, the electrolysis facility will meet 100% of the smelter's oxygen requirements.

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Oman consortium to invest $1 billion in green export project

SalalaH2's consortium partners (OQ, Marubeni, Linde and Dutco) will invest $1 billion bringing their green product export hub to life in Salalah, southern Oman. First announced in October 2021, the project features 1 GW of wind and solar capacity (new build & existing), which will power 400 MW of electrolysers, feeding an existing ammonia production plant owned & operated by OQ.

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Monolith Materials: new deal with Goodyear, $1 billion loan from DoE

Monolith and Goodyear Tire & Rubber (the only US-headquartered tire manufacturer) will cooperate on the potential use of carbon black byproduct from its Olive Creek ammonia plant in Hallam, Nebraska. In relevant news, a $1.04 billion, Title XVII loan from the US Department of Energy has secured Monolith's expansion plans for Olive Creek, which will see it become the largest producer of carbon black in the US by 2025.

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Approval in Principle from Korean Register for two ammonia-fueled vessels

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.

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Sumitomo looks to ammonia-fueled shipping & bunker fuels

Sumitomo and Oshima Shipbuilding will jointly design & develop an 80,000 m3, ammonia-fueled dry bulk carrier, to hit the water by 2025. In a separate agreement, Sumitomo and Keppel O&M will work together to implement ammonia fuel bunkering in Singapore, with the aim to begin commercial operations in the mid-2020s. Development of a bunkering vessel and a full ammonia value chain (including offshore power generation) is central to the Keppell partnership.

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World-scale solar ammonia plant planned for South Africa

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.

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Producing cheap, clean hydrogen: new updates

Three new updates this week:

1. A team at Durham University has shown that a massive scale-up of PEM electrolyser manufacturing capability can slash the capital costs of producing electrolyser units by up to 70%.

2. A team from the University of Campinas has proposed more focus on electrolysis of waste and seawater to produce hydrogen, avoiding direct competition between drinking water and hydrogen production.

3. A team from the Australian National University has demonstrated a new pathway forward for hydrogen production directly from sunlight by demonstrating a stable, efficient photocatalyst.

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Ammonia combustion analysis: powertrains, turbines & power generation

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.

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WinGD to develop ammonia maritime engines by 2025

Swiss-based engine developer WinGD has announced that its current portfolio of low-speed maritime engines will be ready to operate on methanol and ammonia by 2024 and 2025 respectively. Although WinGD's diesel-fueled X Engine series will require retrofits, the X-DF Engine series is already designed to run on biogas and will not require major modifications to run on methanol or ammonia.