製氫技術獲重大突破
2026-04-12 02:54:28
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http://fuelcellsworks.com/報道:格拉斯大學的化學家於2014年9月12日在Science期刊發表了一篇關於製氫的文章。據文章報道,他們成功開發出新型製氫方式,其製氫速率是現有方式的30倍。該研究成果還可以解決如何從太陽能、風能、潮汐能等可再生能源獲取電力的問題。
眾(zhong)所(suo)周(zhou)知(zhi),通(tong)過(guo)電(dian)解(jie)水(shui)的(de)方(fang)式(shi)可(ke)以(yi)很(hen)容(rong)易(yi)獲(huo)得(de)氫(qing)氣(qi),電(dian)能(neng)破(po)壞(huai)水(shui)分(fen)子(zi)中(zhong)的(de)氫(qing)氧(yang)鍵(jian),從(cong)而(er)釋(shi)放(fang)出(chu)氫(qing)氣(qi)與(yu)氧(yang)氣(qi)。另(ling)一(yi)方(fang)麵(mian),燃(ran)燒(shao)氫(qing)氣(qi)發(fa)電(dian)比(bi)化(hua)石(shi)燃(ran)料(liao)發(fa)電(dian)來(lai)得(de)更(geng)加(jia)環(huan)保(bao)。所(suo)以(yi),利(li)用(yong)可(ke)再(zai)生(sheng)能(neng)源(yuan)產(chan)生(sheng)氫(qing)氣(qi),再(zai)使(shi)用(yong)氫(qing)氣(qi)發(fa)電(dian),可(ke)以(yi)使(shi)得(de)電(dian)力(li)用(yong)環(huan)境(jing)友(you)好(hao)的(de)形(xing)式(shi)保(bao)存(cun)起(qi)來(lai)。
如ru今jin,工gong業ye製zhi氫qing大da多duo依yi靠kao化hua石shi燃ran料liao推tui動dong電dian解jie過guo程cheng,其qi中zhong最zui先xian進jin的de為wei質zhi子zi交jiao換huan膜mo電dian解jie槽cao製zhi氫qing。但dan為wei了le使shi製zhi氫qing效xiao率lv達da到dao最zui高gao,電dian解jie槽cao內nei需xu要yao使shi用yong貴gui金jin屬shu,並bing且qie維wei持chi高gao壓ya以yi及ji高gao的de電dian流liu密mi度du,這zhe對dui於yu持chi續xu波bo動dong的de可ke再zai生sheng能neng源yuan來lai說shuo,難nan以yi實shi現xian。
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