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Orsted to link a huge offshore wind farm to ‘renewable’ hydrogen production


This {photograph} exhibits generators on the Borkum Riffgrund 2 wind farm, which Orsted owns 50% of.

CharlieChesvick | iStock Unreleased | Getty Images

Danish power firm Orsted needs to assemble a large-scale offshore wind farm within the North Sea and link it to so-called “renewable” hydrogen production on the European mainland, with the venture garnering assist from a number of main industrial corporations. 

Under the proposals, which had been outlined on Wednesday, Orsted would develop a 2 gigawatt (GW) offshore wind facility and 1 GW of electrolyzer capability, with the corporate claiming its plans would lead to “one of the world’s largest renewable hydrogen plants to be linked to industrial demand.”

The SeaH2Land growth — which is supported by firms together with ArcelorMittal, Yara and Dow — would additionally embrace 45 kilometers of hydrogen pipelines between Belgium and the Netherlands.

The electrolyzer a part of the venture — to be in-built two 500 megawatt phases — would use electrical energy from the wind farm to produce hydrogen.

Among different issues, companions concerned within the growth want to undertake a full feasibility examine of SeaH2Land, whereas Orsted has but to take a last funding determination. If all goes easily and the venture will get the inexperienced mild, nonetheless, each parts of the electrolyzer could possibly be up and operating by 2030.

“As the world looks to decarbonise, it’s paramount that we act now to secure the long-term competitiveness of European industry in a green economy,” Martin Neubert, Orsted’s chief business officer, mentioned in a assertion.

Described by the International Energy Agency as a “versatile energy carrier,” hydrogen has a various vary of purposes and might be produced in a variety of methods.

One technique contains utilizing electrolysis, with an electrical present splitting water into oxygen and hydrogen. If the electrical energy used within the course of comes from a renewable supply similar to wind or photo voltaic then some describe it as “green” or “renewable” hydrogen.

The previous couple of years have seen a variety of companies take an curiosity in tasks related to renewable hydrogen, whereas main economies such because the European Union have laid out plans to set up a minimum of 40 GW of renewable hydrogen electrolyzers by 2030.

In March, a main inexperienced hydrogen facility in Germany began operations. The “WindH2” venture, because it’s recognized, entails German metal big Salzgitter, E.ON subsidiary Avacon and Linde, a agency specializing in engineering and industrial gases.

Elsewhere, a subsidiary of multinational constructing supplies agency HeidelbergCement has labored with researchers from Swansea University to set up and function a inexperienced hydrogen demonstration unit at a website within the U.Ok.

The curiosity in hydrogen is just not restricted to Europe. In a speech final November, Indian Prime Minister Narendra Modi mentioned his nation was proposing to launch what he described as “a comprehensive National Hydrogen Energy Mission.”

Presenting the nation’s finances earlier this 12 months, Nirmala Sitharaman, India’s finance minister, referenced Modi’s announcement, including: “It is now proposed to launch a Hydrogen Energy Mission in 2021-22 for generating hydrogen from green power sources.”

The planet’s third greatest emitter of greenhouse gases, India’s try to embrace hydrogen and different renewable applied sciences — it is focusing on 450 GW of renewable capability by 2030 — would, if totally realized, symbolize a important shift for the nation.



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