2026-04-12 04:40:16
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據外國媒體報道:來自大學Jaume I deCastelló大學(UJI),薩拉戈薩大學和瓦萊州大學化學技術研究所的一組研究人員,在UJI的JoséAntonio Mata教授協調下,正在開發新的高效生產,儲存和安全運輸氫氣過程,並獲得相關專利。該技術基於所謂的液氫有機載體(LOHC)技術,可用於通過使用化學試劑的燃料電池。

液氫有機載體的主要優點是它們可以長時間儲存氫氣,並可以使用當前的基礎設施運輸。研究團隊研究了不同的含氫有機液體,並確定了基於氫化矽烷和醇,通過負載的釕化合物石墨烯的催化劑催化的新型儲氫係統。
zhegexindetixixiangjiaoyuxianyoutixiyouzhezhuduoyoudian。shouxian,tashiyizhonghuaxuetongyongdefangfa,keyishiyongqingguiwanhechundexuduozuhe。qici,gaifangfakeyifeichangkuaisudijinxing,bingqiebuxuyaoshenggaowendu,zheguigongyutuanduikaifadefanyinggaoxiaodeliaocuihuaji。disan,gaifangfashikenide,yinweizaiqingguiwanhechunzhijiandeoulianzhongxingchengdechanwushikeyitongguohaiyuanjijinyibuzhuanhuachengyuanshichanwudejiaguiwanjimi。
這zhe樣yang就jiu構gou成cheng了le一yi種zhong能neng源yuan係xi統tong,其qi唯wei一yi的de副fu產chan品pin是shi水shui,同tong時shi它ta是shi可ke逆ni的de,允yun許xu根gen據ju需xu要yao儲chu存cun氫qing氣qi。它ta可ke以yi容rong易yi地di適shi應ying於yu非fei靜jing態tai能neng量liang產chan生sheng和he使shi用yong係xi統tong,例li如ru汽qi車che;使用矽烷醇作為LOHC可以在低溫下工作獲得氣體,而且該技術可以避免儲氫的安全問題。
zhenggenengyuanshengchanguochengbaokuosigedakuai。diyibufenshishengchanqingqi,qitiaozhanshiruhecongkechixunengyuanrutaiyangnenghuofengnengzhongzhiquqingqi,shiyongkezaishengnengyuanzhiqing,keyijianghuanjingwurankongzhizaizuichujieduan。dierbuyunshuhedisanbufenxiaozebuxuyaorenhechuangxin,xitongkeyiliyongxianyoudejichusheshiyunshuhefenxiaowangluo。daodisibufenyonghushiyongzhong,zexuyaokaolvyongyuhuodeqingdehuaxuefanyingjiqizairanliaodianchizhongdeyingyong。chubujieguobiaoming,gaifanyingfeichangxunsu,jishizaishiwenxiayenengfasheng,zheweishengchanheshiyongqingqitigonglejidadibianli。
參考文獻:
Ventura-Espinosa, D., Carretero-Cerdán, A., Baya, M., García, H. and Mata, J. A. (2017), Catalytic Dehydrogenative Coupling of Hydrosilanes with Alcohols for the Production of Hydrogen On-demand: Application of a Silane/Alcohol Pair as a Liquid Organic Hydrogen Carrier. Chem. Eur. J. doi:10.1002/chem.201700243