據管道&天然氣雜志網12月6日報道，丹麥可再生能源公司?rsted周二表示，其打算在丹麥投資一座大型工廠，生產綠色氫，這被認為是向清潔能源轉變的基石。

據一位發言人對路透表示，對power-x設施的第一階段投資估計在10億～50億丹麥克朗（合1.41億～7.05億美元）之間。

Power-to-X是一種將剩余電力轉化為可儲存物質或燃料(如氫氣或甲烷)的技術，這些電力通常來自風能和太陽能等可再生能源。

正在與Skovgaard Energy開發該項目的?rsted，計劃第一階段的電解容量為150兆瓦。

該公司在一份聲明中表示，如果在丹麥內外建立了必要的海上風力發電能力和氫氣基礎設施，其電解量可能會增加到3吉瓦以上。

丹麥工程集團Topsoe表示，作為結束對進口化石燃料依賴計劃的一部分，到2030年，將需要約100吉瓦的電解能力來實現歐盟委員會設定的1000萬噸目標。

使用可再生能源生產的氫氣被歸類為綠色能源，并被視為幫助煉鋼和重型運輸等難以減排的行業脫碳的關鍵，盡管該技術尚不成熟且成本高昂。

(1美元= 7.0906丹麥克朗)

郝芬 譯自 管道&天然氣雜志網

原文如下：

?rsted Plans Large-Scale Green Hydrogen Project in Denmark

Renewable energy firm Orsted on Tuesday said it intends to invest in a large-scale facility in Denmark to produce green hydrogen, considered a cornerstone of the shift to cleaner energy.

The first stage of the investment in the so-called Power-to-X facility is estimated at somewhere between 1 and 5 billion Danish crowns ($141-$705 million), a spokesperson told Reuters.

Power-to-X is a technology which converts surplus electricity, usually from renewable sources like wind and solar by using it to produce storable substances or fuels such as hydrogen or methane.

Orsted, which is developing the project with Skovgaard Energy, plans for the first phase to have an electrolysis capacity of 150 megawatts (MW).

The capacity might increase to more than 3 gigawatts (GW) "if the necessary offshore wind capacity and hydrogen infrastructure in and out of Denmark are established," it said in a statement.

Some 100 GW of electrolysis capacity would be needed to deliver the 10 million tonnes targeted by the European Commission by 2030 as part of plans to end reliance on the imported fossil fuels, according to Danish engineering group Topsoe.

Hydrogen is categorized as green when made using renewable power, and is seen as critical in helping to decarbonize hard-to-abate industries such as steelmaking and heavy transportation, though the technology is immature and costly.

($1 = 7.0906 Danish crowns)