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Orica & Origin: decarbonising production at Kooragang Island

Origin Energy has been awarded AUD70 million in funding from the Australian federal government to progress the Hunter Valley Hydrogen Hub. The electrolytic hydrogen facility will be located next door to project partner Orica’s existing complex on Kooragang Island in Newcastle, and the bulk of hydrogen produced will be used for ammonia production. Learn more from Orica (and take a tour of their site) at this year's APAC conference.

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Maritime developments: on-water cracking, AiPs and Singapore bunker study releases first results

In maritime ammonia updates this week:

  • In Europe, government funding will support the development of an ammonia cracking system that can be installed on existing LNG vessels (Norway), and the establishment of a floating production and storage facility connected to an offshore wind farm (Netherlands).
  • Two AiPs have been granted: one for Korea’s first ammonia FSRU vessel, the other for a bunkering tanker in Singapore.
  • H2Carrier and Trelleborg will develop a ship-to-ship ammonia transfer system.
  • And GCMD has unveiled the results of their Singaporean ammonia bunker study. All risks identified for conducting pilot projects were found to be low or mitigable, with work towards those pilots to continue.

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Flexible ammonia synthesis: shifting the narrative around hydrogen storage

Flexible ammonia production technology is currently scaling up to meet the challenges of fluctuating electricity feedstock. The ability to ramp down plants to 5 - 10% of their nominal load will minimize the requirement for hydrogen storage buffers and reduce the overall cost of renewable ammonia production. The first demonstration-sized flexible ammonia plants are due to begin operations later this year.

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Offshore ammonia production in Greenland

H2Carrier and wind project developer Anori will jointly develop Greenland’s first commercial wind farm, which will power the offshore production of ammonia via H2Carrier’s P2XFloater™ vessels. The project could produce as much as 900,000 tonnes of ammonia per year, targeting export markets. H2Carrier also announced that Larsen & Toubro will design & construct the “topside” sections of the P2XFloater™ vessels in India, with the hulls to be built in Asia.

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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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Industrial load flexibility, the US power grid and ammonia

A variable renewable power grid is a new technological regime that involves real time harvesting and low-cost availability of energy resources coupled with storage to meet additional needs. Decarbonization through electrification of end uses formerly met by combustion processes will be a concurrent trend. Taken together, these two changes may make flexibility on the demand side more valuable to the grid and to industrial users. Industry accounted for 26% of US power demand in 2021. Traditionally, industrial processes for producing ammonia and other basic materials have been optimized for a system based on fossil resources, where energy can be called…

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NH3 & Energy Transition: a challenge meeting reality

Proton Ventures is an engineering firm focusing on ammonia solutions ranging from feasibility studies to EPC projects. Examples of previous realized ammonia solutions include large-scale, refrigerated ammonia storage terminals, including railcar loading/unloading facilities. Furthermore, a deNOx facility was installed in Kavala (Greece) for greenhouse gas emission reduction from a nitrate fertilizer facility. Proton Ventures has also been selected as EPC contractor for the Green Ammonia Pilot Plant (GAPP) project in Morocco, which will demonstrate 4 MTPD green ammonia production from simulated renewable energy patterns. The project includes alkaline electrolysis, PEM electrolysis, hydrogen storage, nitrogen purification, and an ammonia synthesis loop.…

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Envision Energy – green hydrogen and green ammonia business

Envision Group is a world leading net-zero tech supplier that aspires to solve the challenges for a sustainable future, with the integrated full value chain of the green new industry from upstream wind power supply to downstream industrial gases. Envision targets decarbonization at scale and offers a variety of solution such as sales of equipment & system, turn-key project handover, operation & maintainance and chemical process design solution. With a firm start in Chifeng city & Jinzhou port, Envision is right now constructing large scale green hydrogen & ammonia projects in mainland China, which will be on-stream by the end…

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Floating production of hydrogen & ammonia

H2 Carrier's P2XFloater™ concept received Approval in Principle from DNV in late August. With beginnings in the oil industry, Floating Production units have played a vital role, extending the life of offshore fields and allowing for greater flexibility in production & transfer of product. As the energy transition gathers pace, so-called “Floaters” represent an immediate opportunity to fully leverage new Power-to-X projects, allowing for offshore production of hydrogen and ammonia.