Site items in: Spain

Flexible ammonia synthesis: shifting the narrative around hydrogen storage
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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.

bp: renewable hydrogen & ammonia in Valencia
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bp will lead development of a renewable hydrogen cluster at its existing refinery in Castellón, Spain, with up to 2 GW of on-site electrolysers to be installed by 2030. Renewable hydrogen produced at project HyVal will be used as a feedstock for the refinery, and to decarbonise hard-to-abate sectors in the Valencia region, including ammonia production.

Cepsa: renewable ammonia in Spain
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Spanish energy & chemicals giant Cepsa has announced two new, significant ammonia partnerships this week. Cepsa will supply renewable ammonia imports to ACE Terminal in Rotterdam from 2027, realizing the vision for a green maritime corridor between the Netherlands and the Mediterranean. And, together with Fertiberia, Cepsa will develop a 1 GW renewable hydrogen plant near the La Rábida energy park. The plant will produce hydrogen feedstock for Fertiberia’s Palos de la Frontera ammonia & fertiliser manufacturing complex, and Cepsa’s own industrial needs in the area.

Cepsa and Port of Rotterdam to create a green maritime corridor from the Mediterranean
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Cepsa and the Port of Rotterdam will establish a green maritime corridor between southern and northern Europe. Renewable hydrogen will be produced near the Bay of Algeciras (Spain) and exported to Rotterdam, with ammonia and methanol both listed as potential vectors. The pair expect the corridor to be operational by 2027. This week the Port of Rotterdam also announced that a potential green maritime corridor to the Port of Gothenburg, Sweden is under development.

Renewable ammonia: key projects & technologies in the emerging market
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For the latest episode of Ammonia Project Features, we explored the ongoing renewable ammonia project in Puertollano, Spain. Marc van Doorn (Grupo Fertiberia) and Imanol Arrizabalaga Prado (Nel ASA) discussed progress to date and technologies used at the first large-scale, electrolysis-based hydrogen facility in Europe, which is operated by renewable energy developer Iberdrola. We also considered what other pioneering projects are on the horizon, and how can electrolyzer manufacturers like Nel scale-up to meet growing demand?

Iberdrola and bp join forces in Europe
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Iberdrola and bp will form a new joint venture focused on renewable hydrogen, ammonia and methanol production. Hubs in the UK, Spain and Portugal will be powered by new-build renewable energy, with the first project to be development of a renewable hub at bp’s existing Castellón refinery in Spain.

Ammonia energy funding & acquisitions
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SK Innovation has led a successful $46 million capital funding round for New York-based Amogy. The new funds will go towards two ammonia-powered, heavy vehicle demonstration projects: an eighteen-wheel tractor trailer, and an ocean-going cargo ship. H2SITE has closed a successful €12.5 million Series A funding round led by Breakthrough Energy Ventures to expand manufacturing capacity in Spain, and Sweden-based organisation Alfa Laval will acquire RenCat’s patented ammonia reforming technology.

Renewable ammonia production on Curaçao and the Canary Islands
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Two sets of academic analyses highlight the huge potential for renewable energy and ammonia fuel to wean island states off fossil fuel use. Researchers from the University of Twente propose a highly-integrated energy generation and storage system for the Caribbean nation of Curaçao, with battery storage and ammonia fuel to offset periods of low wind-power output. On the Canary Islands, researchers from the University of Las Palmas de Gran Canaria present their concept for a “hexa-generation” energy system to produce electricity, water, hydrogen, oxygen, nitrogen and - ultimately - ammonia.