亚洲熟妇色XXXXⅩ欧美_美女内射毛片在线看免费_欧美老熟妇乱人伦人妻_50岁退休熟女露脸高潮

寧夏小型天然氣制氫設備

發布時間:    來源:沈陽喜納多采暖工程有限公司   閱覽次數:1次

蒸(zheng)氣(qi)(qi)轉(zhuan)(zhuan)化(hua)(hua)(hua)是(shi)(shi)在催化(hua)(hua)(hua)劑(ji)(ji)存在及高(gao)(gao)(gao)溫(wen)(wen)條件下,使甲(jia)烷(wan)與(yu)水蒸(zheng)氣(qi)(qi)反應(ying),生成(cheng)H,、CO等混和(he)(he)氣(qi)(qi),該反應(ying)是(shi)(shi)強吸(xi)(xi)(xi)(xi)(xi)熱(re)的(de)(de)(de)(de)(de),需要(yao)外界供熱(re)。蒸(zheng)氣(qi)(qi)轉(zhuan)(zhuan)化(hua)(hua)(hua)工序的(de)(de)(de)(de)(de)關鍵設備是(shi)(shi)主轉(zhuan)(zhuan)化(hua)(hua)(hua)爐。原料(liao)在進人主轉(zhuan)(zhuan)化(hua)(hua)(hua)爐之(zhi)前需要(yao)在預(yu)(yu)轉(zhuan)(zhuan)化(hua)(hua)(hua)爐中進行預(yu)(yu)轉(zhuan)(zhuan)化(hua)(hua)(hua)。預(yu)(yu)轉(zhuan)(zhuan)化(hua)(hua)(hua)可(ke)將(jiang)(jiang)天(tian)(tian)然氣(qi)(qi)中的(de)(de)(de)(de)(de)重碳氫(qing)(qing)(qing)化(hua)(hua)(hua)合物全部(bu)轉(zhuan)(zhuan)化(hua)(hua)(hua)為(wei)甲(jia)烷(wan)和(he)(he)CO,從而可(ke)降低主轉(zhuan)(zhuan)化(hua)(hua)(hua)爐結焦的(de)(de)(de)(de)(de)可(ke)能性。同(tong)時可(ke)將(jiang)(jiang)原料(liao)氣(qi)(qi)中殘余(yu)的(de)(de)(de)(de)(de)硫(liu)全部(bu)除去,使轉(zhuan)(zhuan)化(hua)(hua)(hua)爐催化(hua)(hua)(hua)劑(ji)(ji)不會發生硫(liu)中毒,延(yan)長催化(hua)(hua)(hua)劑(ji)(ji)的(de)(de)(de)(de)(de)使用壽(shou)命。CO變(bian)化(hua)(hua)(hua)是(shi)(shi)使來(lai)自蒸(zheng)氣(qi)(qi)轉(zhuan)(zhuan)化(hua)(hua)(hua)單元的(de)(de)(de)(de)(de)混和(he)(he)氣(qi)(qi)體(ti)(ti)在裝(zhuang)有催化(hua)(hua)(hua)劑(ji)(ji)的(de)(de)(de)(de)(de)變(bian)換(huan)爐中進行水煤氣(qi)(qi)反應(ying),CO進一步與(yu)水蒸(zheng)氣(qi)(qi)反應(ying),大部(bu)分CO轉(zhuan)(zhuan)化(hua)(hua)(hua)為(wei)CO和(he)(he)H,。其工藝一般按(an)照變(bian)換(huan)溫(wen)(wen)度可(ke)分為(wei)高(gao)(gao)(gao)溫(wen)(wen)變(bian)換(huan)和(he)(he)中溫(wen)(wen)變(bian)換(huan)。變(bian)換(huan)后(hou)(hou)的(de)(de)(de)(de)(de)氣(qi)(qi)體(ti)(ti)經(jing)冷(leng)卻后(hou)(hou),分離工藝冷(leng)凝(ning)(ning)液后(hou)(hou),氣(qi)(qi)體(ti)(ti)送(song)氫(qing)(qing)(qing)氣(qi)(qi)提(ti)純工藝。氫(qing)(qing)(qing)氣(qi)(qi)提(ti)純的(de)(de)(de)(de)(de)方(fang)法(fa)(fa)(fa)包括冷(leng)凝(ning)(ning)-低溫(wen)(wen)吸(xi)(xi)(xi)(xi)(xi)附(fu)法(fa)(fa)(fa),低溫(wen)(wen)吸(xi)(xi)(xi)(xi)(xi)收-吸(xi)(xi)(xi)(xi)(xi)附(fu)法(fa)(fa)(fa),變(bian)壓吸(xi)(xi)(xi)(xi)(xi)附(fu)法(fa)(fa)(fa)(PSA),把(ba)膜擴(kuo)散法(fa)(fa)(fa)等。目前氫(qing)(qing)(qing)氣(qi)(qi)提(ti)純普(pu)遍使用的(de)(de)(de)(de)(de)方(fang)法(fa)(fa)(fa)是(shi)(shi)變(bian)壓吸(xi)(xi)(xi)(xi)(xi)附(fu)法(fa)(fa)(fa),PSA技術(shu)具有能耗低,產(chan)品(pin)純度高(gao)(gao)(gao),工藝流程簡單等。吸(xi)(xi)(xi)(xi)(xi)附(fu)塔內的(de)(de)(de)(de)(de)吸(xi)(xi)(xi)(xi)(xi)附(fu)劑(ji)(ji)吸(xi)(xi)(xi)(xi)(xi)附(fu)除氫(qing)(qing)(qing)氣(qi)(qi)以(yi)外的(de)(de)(de)(de)(de)其它雜質(zhi)而使氫(qing)(qing)(qing)氣(qi)(qi)得(de)以(yi)凈化(hua)(hua)(hua),凈化(hua)(hua)(hua)后(hou)(hou)的(de)(de)(de)(de)(de)氫(qing)(qing)(qing)氣(qi)(qi)純度可(ke)達到(dao)99.9%-99.99%。隨(sui)著(zhu)氫(qing)(qing)(qing)能源產(chan)業的(de)(de)(de)(de)(de)不斷(duan)發展和(he)(he)技術(shu)的(de)(de)(de)(de)(de)不斷(duan)創新(xin),天(tian)(tian)然氣(qi)(qi)制氫(qing)(qing)(qing)設備將(jiang)(jiang)成(cheng)為(wei)氫(qing)(qing)(qing)能源生產(chan)的(de)(de)(de)(de)(de)重要(yao)組成(cheng)部(bu)分。寧(ning)夏(xia)小型天(tian)(tian)然氣(qi)(qi)制氫(qing)(qing)(qing)設備

寧夏小型天然氣制氫設備,天然氣制氫設備

工(gong)業(ye)化制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)現狀1三種制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)方(fang)(fang)案對比(1)天(tian)(tian)然(ran)氣(qi)水(shui)蒸(zheng)(zheng)(zheng)(zheng)汽重(zhong)整(zheng)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)(2)甲(jia)(jia)醇(chun)(chun)(chun)水(shui)蒸(zheng)(zheng)(zheng)(zheng)汽重(zhong)整(zheng)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)(3)電(dian)(dian)(dian)解水(shui)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)2大(da)型(xing)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing):天(tian)(tian)然(ran)氣(qi)水(shui)蒸(zheng)(zheng)(zheng)(zheng)汽重(zhong)整(zheng)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)占主(zhu)導地位特點:(1)天(tian)(tian)然(ran)氣(qi)既是(shi)原(yuan)料(liao)(liao)氣(qi)也是(shi)燃料(liao)(liao)氣(qi),無需(xu)(xu)運輸,氫(qing)(qing)(qing)(qing)(qing)能(neng)耗(hao)低(di),消耗(hao)低(di),氫(qing)(qing)(qing)(qing)(qing)氣(qi)成(cheng)本。(2)自(zi)動化程度(du)高,安(an)全性(xing)能(neng)高。(3)天(tian)(tian)然(ran)氣(qi)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)投資(zi)(zi)較(jiao)高,適合大(da)規(gui)模工(gong)業(ye)化生(sheng)(sheng)產(chan),一般(ban)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)規(gui)模在5000Nm3/h以(yi)上時選擇天(tian)(tian)然(ran)氣(qi)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)工(gong)藝更經(jing)濟(ji)3小(xiao)型(xing)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)、高純氫(qing)(qing)(qing)(qing)(qing)采用(yong)(yong)電(dian)(dian)(dian)解水(shui)方(fang)(fang)法(1)多年(nian)來,水(shui)電(dian)(dian)(dian)解制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)技術(shu)自(zi)開(kai)發(fa)以(yi)來一直進展不大(da),其(qi)主(zhu)要(yao)(yao)原(yuan)因是(shi)需(xu)(xu)要(yao)(yao)耗(hao)用(yong)(yong)大(da)量的(de)電(dian)(dian)(dian)能(neng),電(dian)(dian)(dian)價(jia)的(de)昂貴,用(yong)(yong)水(shui)電(dian)(dian)(dian)解制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)都不經(jing)濟(ji)。(2)電(dian)(dian)(dian)解水(shui)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing),規(gui)模一般(ban)小(xiao)于200Nm3/h,是(shi)較(jiao)成(cheng)熟的(de)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)方(fang)(fang)法,由于它的(de)電(dian)(dian)(dian)耗(hao)較(jiao)高,達到5~8kwh/Nm3H2,其(qi)單(dan)位氫(qing)(qing)(qing)(qing)(qing)氣(qi)成(cheng)本較(jiao)高4甲(jia)(jia)醇(chun)(chun)(chun)水(shui)蒸(zheng)(zheng)(zheng)(zheng)汽重(zhong)整(zheng)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)是(shi)中小(xiao)型(xing)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)的(de)(1)甲(jia)(jia)醇(chun)(chun)(chun)蒸(zheng)(zheng)(zheng)(zheng)汽重(zhong)整(zheng)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)與大(da)規(gui)模的(de)天(tian)(tian)然(ran)氣(qi)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)或水(shui)電(dian)(dian)(dian)解制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)相比,投資(zi)(zi)省(sheng),能(neng)耗(hao)低(di)。由于反(fan)應(ying)溫(wen)度(du)低(di)(230℃~280℃),工(gong)藝條(tiao)件(jian)緩(huan)和,燃料(liao)(liao)消耗(hao)也低(di)。與同等規(gui)模的(de)天(tian)(tian)然(ran)氣(qi)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)裝(zhuang)置相比,甲(jia)(jia)醇(chun)(chun)(chun)蒸(zheng)(zheng)(zheng)(zheng)汽轉化制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)的(de)能(neng)耗(hao)約是(shi)前(qian)者(zhe)的(de)50%。(2)甲(jia)(jia)醇(chun)(chun)(chun)蒸(zheng)(zheng)(zheng)(zheng)汽重(zhong)整(zheng)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)所用(yong)(yong)的(de)原(yuan)料(liao)(liao)甲(jia)(jia)醇(chun)(chun)(chun)易(yi)得,運輸,儲(chu)存方(fang)(fang)便。而且由于所用(yong)(yong)的(de)原(yuan)料(liao)(liao)甲(jia)(jia)醇(chun)(chun)(chun)純度(du)高,不需(xu)(xu)要(yao)(yao)再進行凈化處(chu)理,反(fan)應(ying)條(tiao)件(jian)溫(wen)和,流(liu)程簡單(dan),故易(yi)于操(cao)作山西耐高溫(wen)天(tian)(tian)然(ran)氣(qi)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)設備制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)設備在生(sheng)(sheng)產(chan)過程中會產(chan)生(sheng)(sheng)大(da)量的(de)熱量,因此需(xu)(xu)要(yao)(yao)配備冷卻系統以(yi)控制(zhi)(zhi)溫(wen)度(du)。

寧夏小型天然氣制氫設備,天然氣制氫設備

天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)是(shi)一(yi)種通過(guo)利用化(hua)(hua)學(xue)反應(ying)來將天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)轉化(hua)(hua)為氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)技術。這(zhe)種技術在工業和(he)能源領(ling)域得到(dao)廣(guang)泛應(ying)用,在生產(chan)出(chu)高質(zhi)量的(de)(de)(de)(de)(de)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)同時,也能夠為環境保護事業作(zuo)出(chu)貢獻。1、提取(qu)天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)第一(yi)步(bu)(bu)就(jiu)是(shi)從(cong)天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)井中(zhong)(zhong)(zhong)提取(qu)天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)。長慶石化(hua)(hua)公司的(de)(de)(de)(de)(de)天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)儲(chu)備量很大,為了能夠利用這(zhe)些儲(chu)備,公司從(cong)天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)井中(zhong)(zhong)(zhong)提取(qu)出(chu)來天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)。據統計,公司每天(tian)(tian)(tian)(tian)從(cong)天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)井中(zhong)(zhong)(zhong)提取(qu)的(de)(de)(de)(de)(de)天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)量達到(dao)了120萬立(li)方米,這(zhe)些天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)主要是(shi)由(you)甲烷(wan)和(he)少(shao)量的(de)(de)(de)(de)(de)乙烷(wan)組成(cheng)的(de)(de)(de)(de)(de)。2、脫硫天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)含有一(yi)定(ding)的(de)(de)(de)(de)(de)硫化(hua)(hua)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)體,這(zhe)些氣(qi)(qi)(qi)(qi)(qi)體會(hui)影響(xiang)到(dao)后(hou)續的(de)(de)(de)(de)(de)制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)工藝同時也會(hui)對環境造成(cheng)污染。3、脫碳(tan)這(zhe)一(yi)步(bu)(bu)是(shi)將天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)二(er)氧(yang)(yang)化(hua)(hua)碳(tan)去除,也是(shi)為了減少(shao)二(er)氧(yang)(yang)化(hua)(hua)碳(tan)對后(hou)續制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)過(guo)程的(de)(de)(de)(de)(de)影響(xiang)。4、制(zhi)(zhi)氫(qing)(qing)(qing)(qing)(qing)將經過(guo)脫硫和(he)脫碳(tan)的(de)(de)(de)(de)(de)天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)送入蒸汽重整(zheng)反應(ying)器(qi)中(zhong)(zhong)(zhong)與蒸汽進行(xing)作(zuo)用,反應(ying)生成(cheng)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)。在這(zhe)一(yi)步(bu)(bu)中(zhong)(zhong)(zhong),天(tian)(tian)(tian)(tian)然(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)甲烷(wan)與水化(hua)(hua)合反應(ying),產(chan)生氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)和(he)氧(yang)(yang)化(hua)(hua)碳(tan)。

天(tian)(tian)(tian)然(ran)(ran)氣(qi)(qi)水(shui)蒸(zheng)汽(qi)重整(zheng)(zheng)制(zhi)氫(qing)(qing)(qing)(qing)、甲(jia)醇(chun)(chun)水(shui)蒸(zheng)汽(qi)重整(zheng)(zheng)制(zhi)氫(qing)(qing)(qing)(qing)、電(dian)(dian)(dian)解(jie)水(shui)制(zhi)氫(qing)(qing)(qing)(qing)大(da)(da)型(xing)制(zhi)氫(qing)(qing)(qing)(qing):天(tian)(tian)(tian)然(ran)(ran)氣(qi)(qi)水(shui)蒸(zheng)汽(qi)重整(zheng)(zheng)制(zhi)氫(qing)(qing)(qing)(qing)占主導(dao)地位:(1)天(tian)(tian)(tian)然(ran)(ran)氣(qi)(qi)既是原料(liao)氣(qi)(qi)也(ye)是燃(ran)料(liao)氣(qi)(qi),無需運輸,氫(qing)(qing)(qing)(qing)能耗(hao)低(di)(di),消(xiao)耗(hao)低(di)(di),氫(qing)(qing)(qing)(qing)氣(qi)(qi)成本。(2)自(zi)(zi)動(dong)化程(cheng)度(du)高(gao),安全性能高(gao)。(3)天(tian)(tian)(tian)然(ran)(ran)氣(qi)(qi)制(zhi)氫(qing)(qing)(qing)(qing)投(tou)(tou)資較(jiao)高(gao),適合大(da)(da)規模(mo)工(gong)(gong)業化生產,一般制(zhi)氫(qing)(qing)(qing)(qing)規模(mo)在5000Nm3/h以上時(shi)選(xuan)擇(ze)天(tian)(tian)(tian)然(ran)(ran)氣(qi)(qi)制(zhi)氫(qing)(qing)(qing)(qing)工(gong)(gong)藝更(geng)經濟(ji)小型(xing)制(zhi)氫(qing)(qing)(qing)(qing)、高(gao)純氫(qing)(qing)(qing)(qing)采用(yong)電(dian)(dian)(dian)解(jie)水(shui)方(fang)法:水(shui)電(dian)(dian)(dian)解(jie)制(zhi)氫(qing)(qing)(qing)(qing)技(ji)術自(zi)(zi)開發以來一直進展不(bu)大(da)(da),其主要(yao)原因(yin)是需要(yao)耗(hao)用(yong)大(da)(da)量的(de)(de)(de)(de)電(dian)(dian)(dian)能,電(dian)(dian)(dian)價的(de)(de)(de)(de)昂貴(gui),用(yong)水(shui)電(dian)(dian)(dian)解(jie)制(zhi)氫(qing)(qing)(qing)(qing)都不(bu)經濟(ji)。電(dian)(dian)(dian)解(jie)水(shui)制(zhi)氫(qing)(qing)(qing)(qing),規模(mo)一般小于(yu)200Nm3/h,是較(jiao)成熟的(de)(de)(de)(de)制(zhi)氫(qing)(qing)(qing)(qing)方(fang)法,由于(yu)它的(de)(de)(de)(de)電(dian)(dian)(dian)耗(hao)較(jiao)高(gao),致其單位氫(qing)(qing)(qing)(qing)氣(qi)(qi)成本較(jiao)高(gao)。甲(jia)醇(chun)(chun)水(shui)蒸(zheng)汽(qi)重整(zheng)(zheng)制(zhi)氫(qing)(qing)(qing)(qing)是中小型(xing)制(zhi)氫(qing)(qing)(qing)(qing)的(de)(de)(de)(de)(1)甲(jia)醇(chun)(chun)蒸(zheng)汽(qi)重整(zheng)(zheng)制(zhi)氫(qing)(qing)(qing)(qing)與大(da)(da)規模(mo)的(de)(de)(de)(de)天(tian)(tian)(tian)然(ran)(ran)氣(qi)(qi)制(zhi)氫(qing)(qing)(qing)(qing)或水(shui)電(dian)(dian)(dian)解(jie)制(zhi)氫(qing)(qing)(qing)(qing)相比(bi),投(tou)(tou)資省,能耗(hao)低(di)(di)。由于(yu)反應溫(wen)度(du)低(di)(di),工(gong)(gong)藝條(tiao)件(jian)緩和(he),燃(ran)料(liao)消(xiao)耗(hao)也(ye)低(di)(di)。與同等規模(mo)的(de)(de)(de)(de)天(tian)(tian)(tian)然(ran)(ran)氣(qi)(qi)制(zhi)氫(qing)(qing)(qing)(qing)裝置相比(bi),甲(jia)醇(chun)(chun)蒸(zheng)汽(qi)轉化制(zhi)氫(qing)(qing)(qing)(qing)的(de)(de)(de)(de)能耗(hao)約是前者的(de)(de)(de)(de)50%。(2)甲(jia)醇(chun)(chun)蒸(zheng)汽(qi)重整(zheng)(zheng)制(zhi)氫(qing)(qing)(qing)(qing)所用(yong)的(de)(de)(de)(de)原料(liao)甲(jia)醇(chun)(chun)易得,運輸,儲存方(fang)便。而且所用(yong)的(de)(de)(de)(de)原料(liao)甲(jia)醇(chun)(chun)純度(du)高(gao),不(bu)需要(yao)再(zai)進行凈化處理(li),反應條(tiao)件(jian)溫(wen)和(he),易于(yu)操(cao)作。天(tian)(tian)(tian)然(ran)(ran)氣(qi)(qi)制(zhi)氫(qing)(qing)(qing)(qing)設備的(de)(de)(de)(de)生產和(he)使用(yong)可以為人(ren)類社會的(de)(de)(de)(de)未來發展帶來更(geng)多的(de)(de)(de)(de)希望和(he)可能性,為建設美好世界作出貢獻(xian)。

寧夏小型天然氣制氫設備,天然氣制氫設備

天(tian)(tian)然(ran)(ran)(ran)氣(qi)與氫(qing)能(neng)(neng)融(rong)合(he)主要存在3種(zhong)途徑:上游制(zhi)備融(rong)合(he)。根據原料來源和生產(chan)過程不同,可(ke)分(fen)為(wei)(wei)灰氫(qing)、藍氫(qing)和綠氫(qing)。其(qi)中,灰氫(qing)主要為(wei)(wei)煤制(zhi)氫(qing),低(di)成(cheng)本(ben);綠氫(qing)為(wei)(wei)新能(neng)(neng)源制(zhi)氫(qing),高成(cheng)本(ben);藍氫(qing)為(wei)(wei)天(tian)(tian)然(ran)(ran)(ran)氣(qi)制(zhi)氫(qing),成(cheng)本(ben)介于灰氫(qing)與綠氫(qing)之間。截至2022年(nian)底,全國(guo)氫(qing)氣(qi)產(chan)量為(wei)(wei)3781萬(wan)噸,其(qi)中天(tian)(tian)然(ran)(ran)(ran)氣(qi)制(zhi)氫(qing)占(zhan)比達18.1%。中游儲運融(rong)合(he)。氫(qing)氣(qi)與天(tian)(tian)然(ran)(ran)(ran)氣(qi)在儲運環節具有較高的相似性,可(ke)利用(yong)(yong)(yong)管道、罐車(che)、鐵路及船舶等方式運輸(shu),其(qi)中管道摻氫(qing)是(shi)解決大規模、長(chang)距離(li)氫(qing)能(neng)(neng)運輸(shu)的良好過渡辦法。由內(nei)蒙古西部天(tian)(tian)然(ran)(ran)(ran)氣(qi)股(gu)份(fen)有限公司投資(zi)建設的國(guo)內(nei)首條(tiao)摻氫(qing)高壓輸(shu)氣(qi)管道工(gong)程已在內(nei)蒙古動工(gong)。終端利用(yong)(yong)(yong)融(rong)合(he)。天(tian)(tian)然(ran)(ran)(ran)氣(qi)與氫(qing)氣(qi)在城市燃氣(qi)、交通運輸(shu)、電力(li)供(gong)(gong)應、分(fen)布式供(gong)(gong)能(neng)(neng)等領域可(ke)實現協同發展。截至2022年(nian)底,全國(guo)投運加氫(qing)站274座(zuo)。天(tian)(tian)然(ran)(ran)(ran)氣(qi)制(zhi)氫(qing)設備的生產(chan)和使(shi)用(yong)(yong)(yong)需要遵守相關的安(an)全規范和標準,以確保(bao)生產(chan)和使(shi)用(yong)(yong)(yong)過程的安(an)全性。寧夏小(xiao)型天(tian)(tian)然(ran)(ran)(ran)氣(qi)制(zhi)氫(qing)設備

制氫設備(bei)需(xu)要定期(qi)維(wei)護和(he)保養(yang),以確保其正常(chang)運行和(he)延(yan)長使用壽命。寧夏小型天然氣制氫設備(bei)

天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)制(zhi)(zhi)(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)設(she)備(bei)(bei)(bei)是一種高效(xiao)(xiao)、環保的(de)(de)(de)(de)(de)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)生產(chan)設(she)備(bei)(bei)(bei),它采(cai)(cai)用(yong)(yong)天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)作為(wei)原料(liao),通(tong)過催化(hua)(hua)劑(ji)反應(ying)將(jiang)(jiang)天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)轉(zhuan)化(hua)(hua)為(wei)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi)。相比傳統(tong)的(de)(de)(de)(de)(de)水電(dian)解制(zhi)(zhi)(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)技術,天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)制(zhi)(zhi)(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)設(she)備(bei)(bei)(bei)具有(you)(you)更高的(de)(de)(de)(de)(de)效(xiao)(xiao)率和(he)(he)(he)更低的(de)(de)(de)(de)(de)成(cheng)本(ben),同(tong)時(shi)也更加環保。我(wo)們(men)(men)(men)公(gong)司的(de)(de)(de)(de)(de)天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)制(zhi)(zhi)(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)設(she)備(bei)(bei)(bei)采(cai)(cai)用(yong)(yong)先進的(de)(de)(de)(de)(de)技術和(he)(he)(he)材料(liao),具有(you)(you)以(yi)下特點:1.高效(xiao)(xiao)節能(neng):采(cai)(cai)用(yong)(yong)先進的(de)(de)(de)(de)(de)催化(hua)(hua)劑(ji)和(he)(he)(he)反應(ying)器設(she)計(ji),能(neng)夠(gou)將(jiang)(jiang)天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)轉(zhuan)化(hua)(hua)為(wei)高純(chun)度的(de)(de)(de)(de)(de)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)(qi),同(tong)時(shi)也能(neng)夠(gou)減(jian)少(shao)(shao)能(neng)源(yuan)的(de)(de)(de)(de)(de)消耗。2.穩(wen)定可(ke)靠(kao):設(she)備(bei)(bei)(bei)采(cai)(cai)用(yong)(yong)先進的(de)(de)(de)(de)(de)制(zhi)(zhi)(zhi)(zhi)(zhi)造工(gong)藝(yi),具有(you)(you)良好(hao)(hao)的(de)(de)(de)(de)(de)耐腐蝕性和(he)(he)(he)穩(wen)定性,能(neng)夠(gou)長期(qi)穩(wen)定運行。3.環境(jing)保護(hu)節能(neng):天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)制(zhi)(zhi)(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)設(she)備(bei)(bei)(bei)采(cai)(cai)用(yong)(yong)天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)作為(wei)原料(liao),不會產(chan)生二(er)氧化(hua)(hua)碳(tan)等(deng)有(you)(you)害氣(qi)(qi)(qi)(qi)(qi)體,同(tong)時(shi)也能(neng)減(jian)少(shao)(shao)能(neng)源(yuan)的(de)(de)(de)(de)(de)消耗,具有(you)(you)很好(hao)(hao)的(de)(de)(de)(de)(de)環保效(xiao)(xiao)益。4.易(yi)于維(wei)護(hu):設(she)備(bei)(bei)(bei)采(cai)(cai)用(yong)(yong)模塊(kuai)化(hua)(hua)設(she)計(ji),易(yi)于維(wei)護(hu)和(he)(he)(he)更換,能(neng)夠(gou)減(jian)少(shao)(shao)維(wei)護(hu)成(cheng)本(ben)和(he)(he)(he)停機時(shi)間。我(wo)們(men)(men)(men)的(de)(de)(de)(de)(de)天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)制(zhi)(zhi)(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)設(she)備(bei)(bei)(bei)已經(jing)廣泛應(ying)用(yong)(yong)于石油化(hua)(hua)工(gong)、電(dian)力、鋼鐵、航空航天(tian)(tian)(tian)等(deng)領域,得到(dao)了廣大用(yong)(yong)戶的(de)(de)(de)(de)(de)認(ren)可(ke)和(he)(he)(he)好(hao)(hao)評。我(wo)們(men)(men)(men)將(jiang)(jiang)繼續不斷創新和(he)(he)(he)優化(hua)(hua)產(chan)品,為(wei)用(yong)(yong)戶提供更好(hao)(hao)服務和(he)(he)(he)產(chan)品。如(ru)果您(nin)有(you)(you)任何關于天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)制(zhi)(zhi)(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)設(she)備(bei)(bei)(bei)的(de)(de)(de)(de)(de)需求和(he)(he)(he)問題,歡(huan)迎隨時(shi)聯系我(wo)們(men)(men)(men),我(wo)們(men)(men)(men)將(jiang)(jiang)竭誠為(wei)您(nin)服務。寧夏小型(xing)天(tian)(tian)(tian)然(ran)(ran)(ran)(ran)氣(qi)(qi)(qi)(qi)(qi)制(zhi)(zhi)(zhi)(zhi)(zhi)氫(qing)(qing)(qing)(qing)設(she)備(bei)(bei)(bei)

本(ben)文來自沈陽(yang)喜(xi)納多采暖工程有(you)限公司(si)://zjlong.cn/Article/29b399884.html

    37 人參與回答
最佳回答

萍鄉插(cha)入式排(pai)煙(yan)風機訂(ding)制(zhi)

排煙 等 65 人贊同該回答

排煙(yan)(yan)風機是一種(zhong)重要的風機設備(bei)(bei),廣泛應用于各種(zhong)工業(ye)領域。在使用排煙(yan)(yan)風機時,正確的操作方法可(ke)以確保設備(bei)(bei)的高效(xiao)運(yun)行和長壽(shou)命。下面(mian),我們將介紹排煙(yan)(yan)風機的正確操作方法,以幫助您選擇廣東(dong)華(hua)洋風機股份有限公司的排煙(yan)(yan) 。

湖北臺式液相色譜儀作用
第1樓
超高 等 55 人贊同該回答

超高(gao)(gao)(gao)壓(ya)(ya)液(ye)(ye)相色譜儀(yi)是一種高(gao)(gao)(gao)效、高(gao)(gao)(gao)分(fen)辨率的(de)分(fen)離技術,普遍應(ying)用(yong)(yong)于(yu)化學(xue)、生物、醫藥等(deng)領域。其中心部件包括高(gao)(gao)(gao)壓(ya)(ya)輸液(ye)(ye)泵(beng)、色譜柱、檢(jian)測器和數據(ju)處理系統等(deng)。超高(gao)(gao)(gao)壓(ya)(ya)液(ye)(ye)相色譜儀(yi)的(de)工作原理是利用(yong)(yong)高(gao)(gao)(gao)壓(ya)(ya)輸液(ye)(ye)泵(beng)將流動相泵(beng)入色譜柱 。

進口粉料輸送系統品牌
第2樓
與傳(chuan) 等 39 人贊同該回答

與傳(chuan)統配料設備相比(bi),自動化程度(du)(du)高(gao)的自動配料設備采用機(ji)械化代替人(ren)工(gong)操(cao)作,極大(da)提高(gao)了工(gong)作效率,減(jian)輕了人(ren)員的工(gong)作壓力。同時,電子計算和(he)稱重設備的使用,極大(da)提高(gao)了稱重精度(du)(du)、重復性(xing)和(he)平(ping)衡性(xing),也使粉比(bi)更準確,質量 。

浙江瑞城ZSJY1.6BP-S雙觸點壓力開關3C認證杭州建安
第3樓
消防 等 93 人(ren)贊(zan)同該回(hui)答

消防(fang)噴(pen)(pen)(pen)淋(lin)安(an)(an)(an)裝要求:國家標準(zhun)《建筑(zhu)設(she)計(ji)防(fang)火規(gui)范》GB 50016—2014《自(zi)動噴(pen)(pen)(pen)水滅火系(xi)統設(she)計(ji)規(gui)范》。1.消防(fang)噴(pen)(pen)(pen)淋(lin)頭安(an)(an)(an)裝間(jian)距(ju):噴(pen)(pen)(pen)淋(lin)頭安(an)(an)(an)裝間(jian)距(ju)一(yi)般為(wei)直徑(jing)3.6米,半(ban)徑(jing)1.8米;噴(pen)(pen)(pen)淋(lin)頭保護面積為(wei)12.5平 。

包裝彩盒印刷廠哪家便宜
第4樓
彩(cai)盒 等 88 人贊同該回答

彩(cai)盒印刷(shua)廠的生產(chan)復制過程有許多(duo)可變因素,圖文需(xu)經(jing)歷(li)掃描、處理、分色(se)(se)、印刷(shua)等多(duo)個階段(duan),要使原(yuan)稿得到準(zhun)確還(huan)原(yuan)并(bing)非易事。在每一階段(duan),色(se)(se)彩(cai)信息將按照當前所(suo)用設備的呈色(se)(se)特性進行表現,因而不同的掃描與(yu)顯示設備對(dui)同 。

江蘇單片防火玻璃定制
第5樓
復合(he) 等 24 人贊同該回(hui)答

復(fu)合防(fang)火(huo)(huo)玻璃的(de)(de)多重防(fang)火(huo)(huo)功能(neng)可以有效(xiao)保(bao)護建筑的(de)(de)安全(quan)。在火(huo)(huo)災發(fa)生時,復(fu)合防(fang)火(huo)(huo)玻璃能(neng)夠(gou)阻擋火(huo)(huo)勢(shi)蔓(man)延,保(bao)護建筑的(de)(de)結構和(he)內部設(she)施不受損害(hai)。同(tong)時,復(fu)合防(fang)火(huo)(huo)玻璃的(de)(de)防(fang)火(huo)(huo)層能(neng)夠(gou)隔離火(huo)(huo)源和(he)空氣,防(fang)止(zhi)火(huo)(huo)勢(shi)蔓(man)延,保(bao)護人員的(de)(de)生 。

湖州正規化妝品母粒供貨商
第6樓
在(zai)高 等 57 人贊(zan)同該回(hui)答

在高(gao)溫(wen)環境下,化妝(zhuang)品(pin)的穩定性和持久性對于消(xiao)費者的體驗(yan)至關(guan)重(zhong)要。耐(nai)高(gao)溫(wen)化妝(zhuang)品(pin)母(mu)粒(li)(li),作為一種創(chuang)新的化妝(zhuang)品(pin)配料,正(zheng)為解(jie)決這一問題提供新的解(jie)決方(fang)案。耐(nai)高(gao)溫(wen)化妝(zhuang)品(pin)母(mu)粒(li)(li)是一種經(jing)過特殊加工(gong)的微(wei)粒(li)(li),它(ta)由(you)多(duo)種高(gao)分子聚合 。

黃埔區裝修公司知識產權實繳攤銷
第7樓
關(guan)機 等(deng) 55 人贊(zan)同該回(hui)答

關機后作(zuo)品(pin)(pin)自動(dong)消(xiao)失。該(gai)《報告》認為,作(zuo)品(pin)(pin)在(zai)內存(cun)中的(de)暫存(cun)構成(cheng)了復制(zhi),因為該(gai)行為能(neng)使作(zuo)品(pin)(pin)顯示在(zai)屏幕上,與通常的(de)復制(zhi)在(zai)性(xing)質(zhi)上一致,而且美國已有判例對此予以確認。因此,將(jiang)作(zuo)品(pin)(pin)從一部計(ji)算機傳(chuan)送到另一部計(ji)算機時, 。

江西質量雷達流量計供應商家
第8樓
雷達 等 96 人贊同該回答

雷達流量(liang)(liang)計的應用范(fan)圍如(ru)下,工業(ye)生產(chan):雷達流量(liang)(liang)計可用于各種工業(ye)生產(chan)過程中的流量(liang)(liang)測(ce)量(liang)(liang),如(ru)石油化(hua)工、電力、制(zhi)藥(yao)等行業(ye)。其非接觸(chu)式測(ce)量(liang)(liang)方式,能(neng)夠準確(que)快速地測(ce)量(liang)(liang)液體、氣體和蒸汽的流量(liang)(liang),明顯提高了(le)生產(chan)效率。環境保 。

化工廠外防火墻多少錢一平方
第9樓
隨著 等 16 人贊同該回答

隨著(zhu)城市(shi)化進程(cheng)的(de)不斷推進,地下建筑的(de)建設越(yue)來越(yue)多。地下建筑的(de)特(te)殊(shu)環(huan)境(jing)給(gei)安全(quan)管理(li)帶來了很大的(de)挑戰。防(fang)火墻(qiang)作為(wei)一種重要的(de)安全(quan)設施,其在(zai)(zai)地下建筑中(zhong)的(de)應用也備(bei)受關注。那么,防(fang)火墻(qiang)可(ke)以(yi)在(zai)(zai)地下建筑中(zhong)使用嗎(ma)?防(fang)火墻(qiang) 。

杭州眼部精華FDA認證機構
第10樓
FD 等(deng) 38 人(ren)贊同(tong)該(gai)回答

FDA認證:確保(bao)醫(yi)(yi)療器(qi)械安全的金(jin)標(biao)準(zhun)內(nei)容:在(zai)當今醫(yi)(yi)療領域,FDA美國食品(pin)藥品(pin)監督(du)管理局(ju))認證被認為(wei)是醫(yi)(yi)療器(qi)械安全和質量的金(jin)標(biao)準(zhun)。獲得FDA認證不僅(jin)意(yi)味著產品(pin)符合美國市場的要求,更重(zhong)要的是它(ta)展(zhan)示了制造(zao)商 。

此(ci)站點為(wei)系(xi)統演示站,內容轉載自互聯網,所有信息僅做測試用(yong)途,不保證內容的(de)真實性(xing)。不承擔此(ci)類 作品(pin)侵(qin)權行為(wei)的(de)直接責任(ren)及連帶(dai)責任(ren)。

如若本網有任何內容侵犯(fan)您的(de)權益(yi),侵權信息投訴(su)/刪(shan)除進行處理(li)。聯系郵箱:10155573@qq.com

Copyright ? 2005 - 2023 沈陽喜納多采暖工程有限公司 All Rights Reserved 網站地圖