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Technology status: ammonia production from electrolysis-based hydrogen

Electrolysis-based ammonia production peaked worldwide around 1970, before the economies of scale and cheap gas feedstock led to its decline. With decarbonization and climate-neutral industrial processes now a critical priority, electrolysis-based ammonia production has re-emerged as a long-term solution. From a base of 10,000 tonnes per year worldwide production in 2020, as much as 100 million tonnes per year of electrolysis-based ammonia could be produced by the end of this decade, driven by a dramatic roll-out of renewable energy generation and installed electrolyzer capacity.

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CWP Global plans new supergiant in Djibouti

CWP Global and Djibouti’s Ministry of Energy and Natural Resources have agreed to develop a 10 GW renewable energy hub in the African Republic, which will power the production of renewable hydrogen & derivatives like ammonia. In two related Australian updates, the AREH will become the Australian Renewable Energy Hub, and Andrew Forrest-owned Squadron Energy announced it will acquire Australia-based CWP Renewables and its significant project pipeline.

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Gigawatt-scale renewable ammonia in Northwest Africa

In our November episode of Ammonia Project Features we explored two gigawatt-sized ammonia production projects in Northwest Africa: AMUN (Morocco) and AMAN (Mauritania). Nouri Chahid (CWP Global) presented project details, while Lloyd Pinnell (Systemiq) explored the socio-economic impacts of AMAN in Mauritania. If developed in the right way, AMAN could provide potable water, access to cheap renewable electricity, significant local employment & education opportunities, as well as the opportunity to build institutions to best manage new economic windfalls.

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Production technology updates: from mega-scale to distributed ammonia

Recently, KBR launched its Ammonia 10,000 technology for newbuild ammonia plants, tripling the largest available single train capacity to 10,000 metric tonnes per day. In our latest Technology Insights article, we explore the other pieces of the puzzle required for mega-scale ammonia, as well as some updates from the other end of the spectrum, with three distributed, small-scale ammonia synthesis systems under development in North America.

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CWP Global taps Bechtel to help develop African ammonia projects

CWP Global has selected US-based engineering organisation Bechtel to support the development of large-scale green hydrogen and ammonia facilities in northwest Africa. CWP Global is leading development of two Supergiants in the region: the AMAN project in Mauritania (renewable ammonia), and the AMUN project in Morocco (renewable fertilisers). In other engineering news, Total Eren has selected UK-based Wood to develop the production complex for its H2 Magallanes project. Wood is already engaged in two significant blue ammonia projects (Al Ruwais, UAE, and the Barents Blue project in Norway).

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Oman green ammonia Supergiant takes shape

InterContinental Energy, OQ and Enertech announced a number of key development updates last week for their 25 GW Green Energy Oman (“GEO”) project. Three specialist organisations have been contracted to perform feasibility, engineering & impact assessment work, and new details were announced about the project’s location, including a potential site for ammonia production on the Oman coast.

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Singapore invests in key green ammonia projects

Singapore's sovereign wealth fund GIC has agreed to a strategic equity investment in InterContinental Energy, who are currently developing a number of green ammonia "Supergiants". GIC's announcement follows another significant green investment by Singapore, this time in Indonesia. $9 billion will fund a logistics hub in Jakarta and a number of renewable energy projects, with MoUs signed between the heads of state to cement a new focus on decarbonisation and alternative energies

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The Saudi Arabia Renewable Energy Hub

InterContinental Energy have just announced their fourth ammonia "Supergiant": the Saudi Arabia Renewable Energy Hub (SAREH). At this stage details are limited, but the new collaboration between InterContinental, Saudi Aramco and Modern Industrial Investment Holding Group forms part of a wider decarbonisation push by the Kingdom. Aramco's ultimate goal is to achieve net-zero for Scope 1 & 2 emissions across its wholly-owned operated assets by 2050.