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據(jù)管道新聞網(wǎng)4月12日消息稱，德國公用事業(yè)公司Uniper和殼牌公司周二表示，兩家公司將在英國的Uniper發(fā)電廠聯(lián)合生產(chǎn)低碳?xì)?，以促進(jìn)燃料的使用并減少溫室氣體排放。
該項目位于英格蘭東部 Uniper 的 Killingholme 發(fā)電站，將包括一個產(chǎn)能高達(dá)720兆瓦的藍(lán)色氫氣生產(chǎn)設(shè)施——足夠每年為50多萬戶家庭供暖——使用帶有碳捕獲和存儲(CCS)的天然氣改造技術(shù)。
所謂的藍(lán)色氫是通過將天然氣轉(zhuǎn)化為氫氣并儲存其生產(chǎn)過程中排放的二氧化碳來生產(chǎn)的。英國政府設(shè)定了一個目標(biāo)，到2030年，通過CCS每年捕獲1000萬噸二氧化碳。
兩家公司說，生產(chǎn)出來的氫可以用于漢伯地區(qū)的重工業(yè)、交通、供暖和電力脫碳。
捕獲的二氧化碳每年可達(dá)160萬噸，將通過擬議中的零碳漢伯陸上管道輸送，該管道是東海岸集群的一部分，被選為兩個CCS集群之一，以獲得政府的初步支持。
殼牌和Uniper現(xiàn)在將進(jìn)行工藝設(shè)計研究和現(xiàn)場開發(fā)活動，以期在2023年將該項目推向前端工程和設(shè)計。
政府和能源公司正在大力押注低碳?xì)湓诮档蜏厥覛怏w排放方面發(fā)揮主導(dǎo)作用，但成本仍然很高。
曹海斌 摘譯自 管道新聞網(wǎng)
原文如下：
Shell, Uniper Partner on UK Low-Carbon Hydrogen Facility
German utility Uniper and Shell will team up to jointly produce low-carbon hydrogen at a Uniper power station in Britain in a bid to boost use of the fuel and cut greenhouse gas emissions, the companies said on Tuesday.
The project, located at Uniper's Killingholme power station in the East of England, will include a blue hydrogen production facility with a capacity of up to 720 megawatts — enough to heat more than half a million homes a year — using gas reformation technology with carbon capture and storage (CCS).
So-called blue hydrogen is produced by converting natural gas into hydrogen and storing the carbon dioxide (CO2) emissions from its production. The U.K. Government has set a target to capture 10 million tonnes of CO2 a year by 2030 through CCS.
The hydrogen produced could be used to decarbonize heavy industry, transport, heating and power in the Humber region, the companies said.
The captured CO2 could amount to 1.6 million tonnes a year and would be fed through the proposed Zero Carbon Humber onshore pipeline, part of the East Coast Cluster, selected as one of two CCS clusters to receive initial government support.
Shell and Uniper will now work on process design studies and site development activity, with a view to taking the project to front end engineering and design by 2023, they said.
Governments and energy companies are placing large bets on low-carbon hydrogen playing a leading role in efforts to lower greenhouse gas emissions, but costs are still high.
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