氫能專題
氫能利用應由“淺”入“深”
2026-04-11 15:10:03
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xinnianzhiji,duoweiqingnenglingyudezhuanjiazhanwangqingnengliyongfazhanfangxiangshibiaoshi,muqianwoguoyaoxiangzhijiekuaruqingnengshidaishangyouyiduanhenchangdejuli,qingnengliyongbunengzhizheyanyuqingranliaodianchiqichedefazhan,zuihaodeliyongfangshiyingshicongzaiqitaranliaozhongchanyidianqingde“淺綠”階段開始,逐漸過渡到全部為氫氣的 “深綠”階段。
清華大學教授、中zhong國guo可ke再zai生sheng能neng源yuan學xue會hui副fu理li事shi長chang毛mao宗zong強qiang告gao訴su記ji者zhe,氫qing能neng是shi無wu碳tan能neng源yuan,因yin此ci被bei稱cheng為wei綠lv色se能neng源yuan。氫qing燃ran料liao電dian池chi車che所suo用yong氫qing中zhong不bu添tian加jia其qi他ta燃ran料liao,是shi利li用yong氫qing能neng的de“深綠”jieduan,yeshigongrendeliyongqingnengdezuihaofangshizhiyi,danmuqianyouyuchengbendengwenti,shangchuyushifanjieduan,haixuyaoshijiniandeshijiancainengjinrushichang。yinci,qingnengliyongbunengzhizheyanyuqingranliaodianchiqiche,yingxianzairongyishangyehuade“淺綠”階段加大拓展力度,即混氫的利用方式。
毛宗強補充說,在天然氣中混入氫氣(HCNG),可以有效降低燃料的燃燒溫度,從而減少排放氣中氮氧化物含量,既可以用於汽車燃料,也可用作工業或民用燃料。印度已將HCNG作為發展氫能的主要內容。在我國,山西省國新能源技術有限責任公司已經建立了HCNG的工業示範項目,我國應在有條件的地方開展HCNG應用。此外,處於商業化門口的還有氫燃料電池叉車和氫燃料電池備用電源等,隻要進一步推動,就可以實現產業化。
guowuyuannengyuancanshishidinghuanyezhichu,qingnengshiqingjiedeercinengyuan,duigaishanwoguoqitibizhongguodidenengyuanjiegouhehuanjietanjianpaiyalijuyoushencengciyiyi。zaiqingnengliyongfangmian,cheyongranliaoshiyigefangxiang,danjueduibushiweiyidefangxiang。fenbushijiayongranliaodianchidianzhanyizairiben、加拿大、meiguodenghuodechenggongyingyong。woguoyongyouhenduoqingnengxiangguanjishu,gezhongjishudeshangyehuashuipingyebutong,yinggenjuwoguoguoqing,baqingnengjingjizhongnenggoushangyehuadebufenxianzuoqilai。
浙zhe江jiang大da學xue王wang啟qi東dong教jiao授shou也ye持chi類lei似si觀guan點dian。他ta表biao示shi,氫qing能neng利li用yong應ying以yi混hun氫qing時shi代dai作zuo為wei過guo渡du。氫qing不bu但dan可ke以yi直zhi接jie作zuo為wei燃ran料liao,也ye可ke以yi作zuo為wei燃ran燒shao促cu進jin劑ji。將jiang少shao量liang氫qing氣qi加jia入ru汽qi車che燃ran料liao中zhong,可ke使shi汽qi車che能neng耗hao減jian少shao15%~20%,甚至30%,這在美國和加拿大都已得到實驗驗證,是一個值得產業界聯合起來深入探索的氫能利用方向。