氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)在(zai)常溫(wen)常壓(ya)下為(wei)無色(se)、無嗅、無毒、易燃性(xing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)體(ti)，氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)在(zai)自(zi)(zi)然界中(zhong)(zhong)存在(zai)的(de)(de)(de)(de)(de)同位素有(you)(you)(you)：氕氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、氘氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、氚(chuan)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)。在(zai)空氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)中(zhong)(zhong)的(de)(de)(de)(de)(de)極限是(shi)，引燃溫(wen)度(du)只有(you)(you)(you)400℃，火焰顏(yan)色(se)為(wei)藍色(se)。氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)是(shi)一種很難(nan)液(ye)化(hua)的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)體(ti)，在(zai)1amt下，氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)在(zai)℃液(ye)化(hua)成(cheng)(cheng)液(ye)氫(qing)(qing)(qing)(qing)(qing)；℃時固(gu)化(hua)為(wei)固(gu)態(tai)氫(qing)(qing)(qing)(qing)(qing)。目(mu)前工(gong)業上氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)制造主(zhu)要有(you)(you)(you)水(shui)電解制氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、甲醇裂解制氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、天然氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)裂解制氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)、氨分解制氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)等幾種制造方式。氫(qing)(qing)(qing)(qing)(qing)的(de)(de)(de)(de)(de)貯(zhu)運(yun)(yun)有(you)(you)(you)四(si)種方式可供選擇，即(ji)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)態(tai)貯(zhu)運(yun)(yun)、液(ye)態(tai)貯(zhu)運(yun)(yun)、金(jin)屬氫(qing)(qing)(qing)(qing)(qing)化(hua)物貯(zhu)運(yun)(yun)和微球(qiu)貯(zhu)運(yun)(yun)。氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)主(zhu)要用(yong)鋼(gang)瓶、鋼(gang)瓶組成(cheng)(cheng)的(de)(de)(de)(de)(de)瓶組和氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)管束槽車運(yun)(yun)輸。氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)是(shi)世(shi)界上已知(zhi)的(de)(de)(de)(de)(de)**輕(qing)的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)體(ti)，它(ta)的(de)(de)(de)(de)(de)密(mi)度(du)非(fei)常小(xiao)(xiao)，只有(you)(you)(you)空氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)1/14，即(ji)在(zai)標準(zhun)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)壓(ya),0℃下，氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)密(mi)度(du)為(wei)。所(suo)以氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)可作為(wei)飛艇的(de)(de)(de)(de)(de)填充(chong)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)體(ti)（由(you)于(yu)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi) 有(you)(you)(you)可燃性(xing)，安全性(xing)不(bu)高，飛艇現多(duo)用(yong)氦氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)填充(chong)）。灌好的(de)(de)(de)(de)(de)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)乳(ru)膠(jiao)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)球(qiu)，往(wang)(wang)往(wang)(wang)過(guo)一夜就(jiu)飛不(bu)起來了(le)，這(zhe)是(shi)因為(wei)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)能(neng)鉆過(guo)橡膠(jiao)上人眼看不(bu)見(jian)的(de)(de)(de)(de)(de)小(xiao)(xiao)細孔(kong)。氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)應用(yong)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)在(zai)石(shi)油(you)化(hua)工(gong)行業石(shi)油(you)加氫(qing)(qing)(qing)(qing)(qing)工(gong)藝(yi)中(zhong)(zhong)有(you)(you)(you)用(yong)途氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)用(yong)作清潔(jie)燃料，氫(qing)(qing)(qing)(qing)(qing)的(de)(de)(de)(de)(de)燃燒(shao)產物是(shi)水(shui)，對環境不(bu)產生任何污染。生物制氫(qing)(qing)(qing)(qing)(qing)是(shi)通過(guo)高效產氫(qing)(qing)(qing)(qing)(qing)細菌的(de)(de)(de)(de)(de)作用(yong),把自(zi)(zi)然界存在(zai)于(yu)有(you)(you)(you)機化(hua)臺物(碳水(shui)化(hua)臺物、蛋白質(zhi)等)的(de)(de)(de)(de)(de)能(neng)量轉化(hua)為(wei)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)。寧(ning)夏各種規格氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)價(jia)格是(shi)多(duo)少(shao)

隨著(zhu)燃(ran)料電(dian)池汽車產(chan)(chan)業(ye)的(de)(de)(de)(de)發展(zhan)(zhan)，其(qi)上(shang)游氫(qing)(qing)(qing)(qing)能(neng)產(chan)(chan)業(ye)也得到了迅速的(de)(de)(de)(de)發展(zhan)(zhan)，但氫(qing)(qing)(qing)(qing)能(neng)產(chan)(chan)業(ye)目前還面臨著(zhu)生(sheng)產(chan)(chan)、運(yun)(yun)輸(shu)(shu)(shu)和(he)供氫(qing)(qing)(qing)(qing)基礎設施缺乏(fa)等問題，其(qi)中(zhong)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)的(de)(de)(de)(de)運(yun)(yun)輸(shu)(shu)(shu)在(zai)(zai)整個(ge)氫(qing)(qing)(qing)(qing)能(neng)供應鏈的(de)(de)(de)(de)經(jing)濟(ji)、能(neng)耗性(xing)能(neng)中(zhong)占有(you)很大比重。本(ben)(ben)文(wen)主(zhu)要討(tao)論(lun)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)運(yun)(yun)輸(shu)(shu)(shu)的(de)(de)(de)(de)幾種方(fang)式(shi)及安全性(xing)，分(fen)(fen)(fen)析影響運(yun)(yun)氫(qing)(qing)(qing)(qing)方(fang)式(shi)的(de)(de)(de)(de)選擇因素和(he)未來發展(zhan)(zhan)趨(qu)勢。高壓氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)運(yun)(yun)輸(shu)(shu)(shu)分(fen)(fen)(fen)為(wei)集(ji)裝(zhuang)(zhuang)格和(he)長(chang)管(guan)(guan)(guan)(guan)(guan)拖(tuo)車兩類(lei)(lei)，其(qi)中(zhong)，集(ji)裝(zhuang)(zhuang)格由(you)多個(ge)40L的(de)(de)(de)(de)、壓力(li)為(wei)15Mpa的(de)(de)(de)(de)高壓儲(chu)氫(qing)(qing)(qing)(qing)鋼瓶組成，運(yun)(yun)輸(shu)(shu)(shu)較為(wei)靈活，適用于(yu)需求(qiu)量(liang)小的(de)(de)(de)(de)加(jia)氫(qing)(qing)(qing)(qing)站；液氫(qing)(qing)(qing)(qing)的(de)(de)(de)(de)體積能(neng)量(liang)密度為(wei)·L-1，是15Mpa壓力(li)下(xia)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)的(de)(de)(de)(de)。液氫(qing)(qing)(qing)(qing)槽(cao)罐車運(yun)(yun)輸(shu)(shu)(shu)是將氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)深度冷凍至21K液化(hua)，再裝(zhuang)(zhuang)入隔溫的(de)(de)(de)(de)槽(cao)罐車中(zhong)運(yun)(yun)輸(shu)(shu)(shu)，目前商用的(de)(de)(de)(de)槽(cao)罐車容量(liang)約(yue)為(wei)65m3，可容納4000kg氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)。國外加(jia)氫(qing)(qing)(qing)(qing)站使用該類(lei)(lei)運(yun)(yun)輸(shu)(shu)(shu)略多于(yu)高壓氣(qi)(qi)(qi)態(tai)(tai)長(chang)管(guan)(guan)(guan)(guan)(guan)拖(tuo)車運(yun)(yun)輸(shu)(shu)(shu)。管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)運(yun)(yun)輸(shu)(shu)(shu)分(fen)(fen)(fen)為(wei)氣(qi)(qi)(qi)態(tai)(tai)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)運(yun)(yun)輸(shu)(shu)(shu)和(he)液態(tai)(tai)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)運(yun)(yun)輸(shu)(shu)(shu)兩類(lei)(lei)。氣(qi)(qi)(qi)態(tai)(tai)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)直徑約(yue)～、壓力(li)范圍為(wei)1~3Mpa，每小時流量(liang)約(yue)310~8900kg氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)，目前該類(lei)(lei)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)總長(chang)度已超過16000km，主(zhu)要分(fen)(fen)(fen)布在(zai)(zai)美國、加(jia)拿大和(he)歐洲等地，其(qi)投資成本(ben)(ben)較天然氣(qi)(qi)(qi)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)高50~80%，其(qi)中(zhong)大部分(fen)(fen)(fen)的(de)(de)(de)(de)成本(ben)(ben)用于(yu)搜尋合適的(de)(de)(de)(de)地質環境來布局管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)線路;液態(tai)(tai)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)采用真(zhen)空夾套(tao)(tao)絕熱技術，由(you)內層(ceng)和(he)外層(ceng)兩個(ge)等截(jie)面同心套(tao)(tao)管(guan)(guan)(guan)(guan)(guan)構(gou)成，且兩個(ge)管(guan)(guan)(guan)(guan)(guan)套(tao)(tao)中(zhong)間抽成真(zhen)空狀態(tai)(tai)，防止內管(guan)(guan)(guan)(guan)(guan)內液氫(qing)(qing)(qing)(qing)的(de)(de)(de)(de)溫度擴散。貴州(zhou)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)價(jia)格大全在(zai)(zai)工業(ye)上(shang)，氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)的(de)(de)(de)(de)生(sheng)產(chan)(chan)應考慮原材料、能(neng)源來源、成本(ben)(ben)和(he)設備，氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)也應根據所需氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)的(de)(de)(de)(de)純度和(he)用量(liang)來生(sheng)產(chan)(chan)。

2月(yue)10日，國(guo)家(jia)(jia)發改委、國(guo)家(jia)(jia)能(neng)(neng)源(yuan)局發布《關于(yu)完(wan)善(shan)能(neng)(neng)源(yuan)綠色低碳(tan)轉型(xing)體制(zhi)機制(zhi)和(he)政策(ce)措施(shi)的(de)意見》，關于(yu)氫(qing)(qing)(qing)(qing)能(neng)(neng)，其中(zhong)提出(chu)：推行大容量電氣(qi)(qi)化(hua)公(gong)共(gong)交通和(he)電動、氫(qing)(qing)(qing)(qing)能(neng)(neng)、先(xian)進生(sheng)物(wu)液(ye)體燃料、天然氣(qi)(qi)等(deng)(deng)清潔能(neng)(neng)源(yuan)交通工(gong)具，完(wan)善(shan)充(chong)換電、加(jia)氫(qing)(qing)(qing)(qing)、加(jia)氣(qi)(qi)（LNG）站點(dian)布局及(ji)服務設施(shi)，降(jiang)低交通運(yun)輸(shu)領域(yu)清潔能(neng)(neng)源(yuan)用能(neng)(neng)成(cheng)本。我們(men)認為在政策(ce)持續的(de)催化(hua)下，產業(ye)前景巨大。氫(qing)(qing)(qing)(qing)能(neng)(neng)產業(ye)發展(zhan)進入快車道(dao)氫(qing)(qing)(qing)(qing)能(neng)(neng)產業(ye)鏈較(jiao)長，上游涉(she)及(ji)氫(qing)(qing)(qing)(qing)氣(qi)(qi)制(zhi)取、儲運(yun)及(ji)加(jia)注等(deng)(deng)多個流程，中(zhong)游為氫(qing)(qing)(qing)(qing)燃料電池及(ji)其系(xi)統配件(jian)的(de)制(zhi)造，氫(qing)(qing)(qing)(qing)能(neng)(neng)的(de)下游利用途徑(jing)多種(zhong)多樣，主要包括交通運(yun)輸(shu)領域(yu)以及(ji)儲能(neng)(neng)、工(gong)業(ye)等(deng)(deng)領域(yu)。根據《中(zhong)國(guo)氫(qing)(qing)(qing)(qing)能(neng)(neng)源(yuan)及(ji)燃料電池產業(ye)白皮書（2020）》預測，2030年(nian)中(zhong)國(guo)氫(qing)(qing)(qing)(qing)氣(qi)(qi)需求量3715萬噸，在終端(duan)能(neng)(neng)源(yuan)消(xiao)費中(zhong)占比約(yue)為5%，氫(qing)(qing)(qing)(qing)能(neng)(neng)在交通領域(yu)/發電等(deng)(deng)領域(yu)的(de)應用有望(wang)快速發展(zhan)

以(yi)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)為(wei)燃(ran)料的(de)(de)(de)(de)(de)氫(qing)(qing)(qing)(qing)發(fa)電(dian)站(zhan)的(de)(de)(de)(de)(de)需求(qiu)。千代(dai)田(tian)化工計劃(hua)在(zai)2015年，在(zai)川崎市(shi)建設(she)(she)氫(qing)(qing)(qing)(qing)發(fa)電(dian)站(zhan)。這將是(shi)(shi)全球首(shou)座商用氫(qing)(qing)(qing)(qing)發(fa)電(dian)站(zhan)。氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)發(fa)電(dian)的(de)(de)(de)(de)(de)優勢是(shi)(shi)能夠在(zai)天然氣(qi)(qi)(qi)(qi)中添加(jia)(jia)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)進行“混燃(ran)”，直接使用燃(ran)氣(qi)(qi)(qi)(qi)輪機，這種方式(shi)不不會降低燃(ran)燒效率(lv)，還(huan)能減(jian)少(shao)二氧(yang)化碳排放量。第三類就是(shi)(shi)氫(qing)(qing)(qing)(qing)燃(ran)料被看(kan)好的(de)(de)(de)(de)(de)用途——FCV。為(wei)了(le)推動FCV的(de)(de)(de)(de)(de)普(pu)及，日本經濟產業省提出(chu)了(le)以(yi)城(cheng)市(shi)圈為(wei)中心(xin)，在(zai)2015年之前(qian)(qian)建設(she)(she)100座加(jia)(jia)氫(qing)(qing)(qing)(qing)站(zhan)，到2030年增(zeng)加(jia)(jia)到5000座的(de)(de)(de)(de)(de)目標(biao)。為(wei)此，豐(feng)田(tian)通商公(gong)(gong)司(si)(si)與AirLiquideJapan公(gong)(gong)司(si)(si)已(yi)經成立了(le)經營加(jia)(jia)氫(qing)(qing)(qing)(qing)站(zhan)業務的(de)(de)(de)(de)(de)新公(gong)(gong)司(si)(si)，基礎(chu)設(she)(she)施建設(she)(she)業務日趨活躍。千代(dai)田(tian)化工打算以(yi)能在(zai)常(chang)溫(wen)常(chang)壓下儲(chu)運(yun)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)這一便利性(xing)為(wei)武器，開(kai)拓面向前(qian)(qian)景(jing)看(kan)好的(de)(de)(de)(de)(de)加(jia)(jia)氫(qing)(qing)(qing)(qing)站(zhan)的(de)(de)(de)(de)(de)需求(qiu)。而且，該公(gong)(gong)司(si)(si)還(huan)可以(yi)向加(jia)(jia)氫(qing)(qing)(qing)(qing)站(zhan)運(yun)送液體(ti)，按照需求(qiu)當場分離氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)。澀谷(gu)社長(chang)充滿期待地表示：“氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)業務的(de)(de)(de)(de)(de)規模雖然只(zhi)有每年幾(ji)(ji)十億日元(yuan)，但未來有望達到幾(ji)(ji)百億、甚(shen)至幾(ji)(ji)千億日元(yuan)。”在(zai)FCV領(ling)域，包括豐(feng)田(tian)和本田(tian)等(deng)汽(qi)車(che)(che)企業和氣(qi)(qi)(qi)(qi)罐材料企業在(zai)內。我國主要(yao)以(yi)氣(qi)(qi)(qi)(qi)氫(qing)(qing)(qing)(qing)拖車(che)(che)運(yun)輸、氣(qi)(qi)(qi)(qi)氫(qing)(qing)(qing)(qing)管道(dao)運(yun)輸和液氫(qing)(qing)(qing)(qing)罐車(che)(che)運(yun)輸三種運(yun)氫(qing)(qing)(qing)(qing)方式(shi)為(wei)主。

“氫(qing)(qing)(qing)(qing)(qing)”的(de)發(fa)(fa)現(xian)(xian)早在16世紀，瑞(rui)士科學(xue)家(jia)帕拉(la)塞爾斯發(fa)(fa)現(xian)(xian)把鐵放入硫酸中，會產生(sheng)一(yi)種特殊的(de)氣(qi)(qi)(qi)體。1766年(nian)，英國(guo)化(hua)(hua)(hua)學(xue)家(jia)和物理(li)學(xue)家(jia)卡文迪許(xu)(xu)使(shi)用(yong)多(duo)種金屬重復了(le)帕拉(la)塞爾斯的(de)實驗，將氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)收集(ji)起來(lai)并(bing)研究其(qi)性質。因此，在化(hua)(hua)(hua)學(xue)史上，人們把氫(qing)(qing)(qing)(qing)(qing)元(yuan)素的(de)發(fa)(fa)現(xian)(xian)這一(yi)項重成就，主要歸功于卡文迪許(xu)(xu)。在工(gong)業上的(de)分類工(gong)業上，根(gen)據(ju)中國(guo)國(guo)家(jia)標準《工(gong)業氫(qing)(qing)(qing)(qing)(qing)》GB/T3634-1995，氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)可分為(wei)高純(chun)(chun)氫(qing)(qing)(qing)(qing)(qing)（99.999%）、純(chun)(chun)氫(qing)(qing)(qing)(qing)(qing)（99.99%）、普氫(qing)(qing)(qing)(qing)(qing)（99.9%）三種。天(tian)然(ran)氣(qi)(qi)(qi)重整制(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)（SMR），工(gong)藝(yi)描述：天(tian)然(ran)氣(qi)(qi)(qi)經(jing)過壓縮，進(jin)入轉化(hua)(hua)(hua)爐加熱，而(er)后進(jin)入反(fan)應(ying)爐，在催化(hua)(hua)(hua)劑的(de)作(zuo)用(yong)下，發(fa)(fa)生(sheng)蒸汽轉化(hua)(hua)(hua)反(fan)應(ying)和一(yi)氧化(hua)(hua)(hua)碳變(bian)換反(fan)應(ying)，產生(sheng)含(han)氫(qing)(qing)(qing)(qing)(qing)量約為(wei)70~90%的(de)混(hun)合氣(qi)(qi)(qi)，經(jing)過變(bian)壓吸附提純(chun)(chun)得到不同純(chun)(chun)度的(de)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)產品(pin)。反(fan)應(ying)公式：CH4+H2O→CO↑+3H2↑CO+H2O→CO2↑+H2↑，適(shi)用(yong)規模(mo)：2000-10000Nm3/h，特點：工(gong)藝(yi)穩定(ding)，適(shi)合規模(mo)制(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)；前期投資較(jiao)，成本穩定(ding)（管(guan)道天(tian)然(ran)氣(qi)(qi)(qi)）；天(tian)然(ran)氣(qi)(qi)(qi)既作(zuo)原料，又做燃料。上游(you)：制(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)的(de)技術路(lu)線(xian)多(duo)元(yuan)化(hua)(hua)(hua)；基于碳排放和可持續發(fa)(fa)展(zhan)考(kao)慮，電解水制(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)有望成為(wei)未來(lai)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)制(zhi)(zhi)(zhi)取(qu)主流方式。內蒙古(gu)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)價格是(shi)多(duo)少

利用太(tai)陽能(neng)制氫是未來獲得氫能(neng)的基(ji)本途(tu)徑。寧夏各種規(gui)格(ge)氫氣價格(ge)是多少(shao)

氫(qing)(qing)(qing)(qing)以其純(chun)凈形式不(bu)燃(ran)燒碳(tan)，不(bu)產生(sheng)熱(re)灰燼，并且幾乎沒有輻射熱(re)。氫(qing)(qing)(qing)(qing)極(ji)易燃(ran)，但是(shi)當(dang)氫(qing)(qing)(qing)(qing)泄(xie)漏時，它(ta)會迅速上升到大氣(qi)(qi)中，因(yin)此燃(ran)燒時間更少。氫(qing)(qing)(qing)(qing)氣(qi)(qi)作為高度壓縮的(de)(de)(de)(de)氣(qi)(qi)體，與(yu)其他(ta)任何燃(ran)料(liao)一樣，需要明確(que)的(de)(de)(de)(de)使(shi)(shi)用規(gui)則。氫(qing)(qing)(qing)(qing)已經使(shi)(shi)用了(le)很長一段時間，不(bu)幸的(de)(de)(de)(de)是(shi)，仍然存(cun)(cun)(cun)在(zai)著一種誤解，即缺乏對氫(qing)(qing)(qing)(qing)氣(qi)(qi)已經在(zai)市場(chang)上的(de)(de)(de)(de)了(le)解以及一種有希望的(de)(de)(de)(de)能(neng)幫助(zhu)工業和運(yun)輸業脫碳(tan)的(de)(de)(de)(de)能(neng)源(yuan)載(zai)體的(de)(de)(de)(de)認識。下(xia)面氫(qing)(qing)(qing)(qing)氣(qi)(qi)生(sheng)產廠家(jia)介紹關于氫(qing)(qing)(qing)(qing)氣(qi)(qi)的(de)(de)(de)(de)儲(chu)存(cun)(cun)(cun)、壓縮和運(yun)輸指南。氫(qing)(qing)(qing)(qing)原子(zi)氫(qing)(qing)(qing)(qing)很難存(cun)(cun)(cun)儲(chu)，因(yin)為其能(neng)量(liang)密(mi)度非常低。它(ta)是(shi)簡單，輕的(de)(de)(de)(de)元(yuan)素-比氦(hai)輕。氫(qing)(qing)(qing)(qing)氣(qi)(qi)的(de)(de)(de)(de)能(neng)量(liang)密(mi)度比天(tian)然氣(qi)(qi)小，能(neng)量(liang)密(mi)度比汽(qi)油(you)小2700倍(bei)。按重量(liang)計(ji)算(suan)，氫(qing)(qing)(qing)(qing)氣(qi)(qi)所含(han)能(neng)量(liang)是(shi)汽(qi)油(you)的(de)(de)(de)(de)。寧夏各種規(gui)格氫(qing)(qing)(qing)(qing)氣(qi)(qi)價格是(shi)多少

本文來自同力金盛制冷設備(bei)有限公(gong)司(si)：//sxwsj.com.cn/Article/43a09699860.html