Lub Plaub Hlis 17, Zhang Yuzhuo, Tus Thawj Coj thiab Party Tus Thawj Coj ntawm Pab Pawg, yog tus qhua ntawm CCTV' s" Sib Tham" kev ua haujlwm los tham txog kev ywj pheej hais txog kev txhim kho thiab kev teeb tsa ntawm Sinopec' s hydrogen zog kev lag luam nyob rau hauv cov ntsiab lus ntawm cov pa roj carbon peaking thiab carbon neutrality.
Hydrogen zog yog qhov kev taw qhia tseem ceeb ntawm kev hloov pauv hluav taws xob yav tom ntej thev naus laus zis thiab kev txhim kho kev lag luam, thiab ib qho tseem ceeb ntawm kev ua tiav cov pa roj carbon ncov thiab cov pa roj carbon nruab nrab. Sinopec kev nrawm nrawm kev tsim kho" ib lub hauv paus, ob tis thiab peb tus tswv&tshiab; tus qauv tsim kev lag luam, txhawm rau xaiv cov phiaj xwm loj ntawm hydrogen zog kev txhim kho, thiab teeb tsa tus yuam sij rau kev txhim kho tag nrho ntawm hydrogen zog raws li lub tuam txhab' s lub ntsiab kev loj hlob ntawm kev lag luam lub zog tshiab, thiab maj mam tu thiab ntxiv dag zog Sinopec [GG ] # 39; s kev sib txuam ua ke ntawm cov khoom siv ua hluav taws xob hydrogen ntau lawm, muab khoom thiab ua lag luam, thiab txhawb kev tsim ntawm Tuam Tshoj' s thawj cov khoom siv hluav taws xob hydrogen.
Sinopec muaj peev xwm ntau tshaj plaws hydrogen ntau lawm hauv Suav teb thiab tau tsim kev paub hauv kev khaws cia, kev thauj mus los thiab kev siv
Tam sim no, Sinopec muaj peev xwm ntau tshaj plaws hydrogen ntau lawm hauv Suav teb, nrog rau txhua xyoo muaj peev xwm ntau txog 3.5 lab tons, suav 14% ntawm lub teb chaws hydrogen ua cov khoom. Tsis tas li ntawd, Sinopec muaj lub hauv paus nyob hauv kev thauj mus los, khaws cia, ntxiv roj, thiab siv hydrogen, thiab qhov no yog qhov twg Sinopec muaj kev ntseeg siab los tsim thawj lub tuam txhab hydrogen zog.
Tam sim no, kev lag luam hydrogen hauv kev lag luam tsuas yog suav nrog plaub txuas: hydrogen ntau lawm, hydrogen kis, hydrogenation, thiab hydrogen siv.
Hais txog kev tsim tawm hydrogen, tam sim no muaj peb lub ntsiab qhov tseem ceeb hydrogen ntau lawm hauv kev lag luam: los ntawm cov khoom ua kom huv hydrogen, fossil lub zog hloov kho hydrogen ntau lawm, thiab hydrogen ua los ntawm electrolysis ntawm dej. Sinopec' s kho kom huv thiab tshuaj lom neeg cov khoom lag luam' kev lag luam los ntawm-cov khoom siv hydrogen, thee-rau-hydrogen, thiab cov pa roj-rau-hydrogen thev naus laus zis tau paub tab, teeb lub hauv paus rau Sinopec' s kev txhim kho ntawm kev lag luam hydrogen zog.
& quot; Cov chaw lim dej tau faib thoob plaws hauv lub tebchaws, muab qhov yuav raug rau cov chaw sam roj hydrogen rau tag nrho lub tebchaws yav tom ntej. Tsis tas li ntawd, qhov chaw nyob ntawm lub chaw lim dej kuj tseem txiav txim siab txog qhov chaw xa dej, uas muab cov txiaj ntsig zoo rau cov kauj ruam tom ntej ntawm cov dej electrolyzing los ua cov pa ntsuab ntsuab." Tus kws paub txog kev siv hluav taws xob hydrogen ntawm qhov kev faib tawm tau hais.
Hais txog kev thauj mus los hydrogen, raws li kuv lub teb chaws' s cov cai thiab cov cai tswj hwm, hydrogen tam sim no tsis muaj kev tswj hwm ua lub zog hauv kuv lub teb chaws, tab sis raws li kev tswj cov tshuaj muaj kuab lom. Hydrogen cia thiab tsheb thauj mus los yuav tsum muaj kev tshaj lij. Raws li lub tuam txhab ua hluav taws xob thiab tshuaj lom neeg ua ke nrog cov dej ntws, hauv nruab nrab, thiab qis, Sinopec muaj ntau xyoo dhau los ntawm kev siv roj-kua cia thiab kev thauj mus los thiab cov tshuaj muaj kuab lom thiab kev tswj hwm kev thauj mus los. Nws tau tsim peb txoj hlua hluav taws xob ntev ntev, uas qhov Baling-Changling hydrogen xa hluav taws xob yog 42 km ntev. , Yog qhov ntev tshaj plaws hydrogen kev xa hluav taws xob ntev tshaj plaws hauv Suav.
Hais txog kev ua kom tau hydrogen thiab siv cov tshuaj hydrogen, tam sim no muaj ntau heev ob peb qhov kev siv hluav taws xob hauv hydrogen hauv kuv lub teb chaws thiab txawm nyob hauv lub ntiaj teb. Hauv kev hais txog kev thauj cov tsheb thauj khoom hydrogen uas cov pej xeem tau swm nrog, muaj kev sib cav txog seb puas tsim cov chaw sam roj hydrogen ua ntej lossis tsim cov kev txhim kho hydrogen ua ntej. Lub zog hluav taws xob hydrogen yog nyob rau theem pib ntawm kev txhim kho thiab xav tau kev siv zog ntawm kev koom tes hauv txhua txoj saw ntawm kev lag luam. Raws li lub tuam txhab tsim hluav taws xob loj thiab tshuaj lom neeg, Sinopec tuaj yeem koom tes nrog cov tuam txhab hauv tsheb txawv teb chaws thiab txawv teb chaws los sib koom tes txhim kho cov khoom siv hluav taws xob hydrogen lag luam tsheb thiab cov neeg caij tsheb ua lag luam; ntawm qhov tod tes, Sinopec tuaj yeem ua tag nrho cov kev tshawb fawb hauv kev tshawb fawb, kev tsim khoom, muag thiab lwm cov teb. Ntawm lawv, cov chaw sam roj hydrogen tshaj tawm yog qhov ua kom pom tseeb ntawm kev tsim kho hydrogen zog tsim hluav taws xob. Tam sim no, kev tsim kho dua tshiab thiab nthuav dav ntawm chaw sam roj hydrogen chaw nres tsheb rau lub hauv paus ntawm cov chaw tsim roj tau muaj pov thawj pom tias yog txoj hauv kev tseem ceeb kom kho lub network teeb ntawm hydrogen refueling chaw nres tsheb hauv Nyij Pooj, Tebchaws Asmeskas thiab lwm lub tebchaws thiab thaj chaw. Sinopec muaj kev thauj khoom loj tshaj plaws kev lag luam xa hluav taws xob sib txuas hauv Suav teb. Cov nqi kho tsis zoo ntawm kev rov tsim kho thiab nthuav tawm qhov chaw sam roj tsheb tsis zoo, thiab nws tuaj yeem siv qhov chaw nres tsheb kom rov ua tiav qhov chaw nres tsheb hydrogen.
Cov txheej txheem txheej txheem ntawm tag nrho cov khoom siv hluav taws xob hydrogen hauv kev lag luam los pab cov txuj ci qub
Tam sim no, qhov txwv tsis pub siv rau kev txhim kho ntawm lub zog hydrogen yog qhov tseem ceeb nyob hauv ob qho: ib qho yog tus nqi teeb meem tshwm sim los ntawm lwm yam xws li tshuab tsis paub qab hau; lwm qhov yog cov kev cai tsis txaus ntseeg thiab kev coj ua tsis txaus, daim ntawv thov tsis txaus, thiab cov qauv ua lag luam tsis tiav.
Hydrogen lub zog tau muab cov ntsiab lus tshiab rau" ib lub hauv paus, ob tis, peb lub npe tshiab &; kev lag luam qauv. Sinopec tau ua rau kev txhim kho hauv ntau lub teb los ntawm kev siv nws lub zog R& D, cov txiaj ntsig zoo thiab ntau ntxiv hauv lub network.
Thaum lub Cuaj Hlis 2020, Gaoqiao Petrochemical' s siab-purity hydrogen ntau lawm ua qauv qhia ntaus ntawv tau pib ua tiav. Qhov no yog thawj zaug-siab purity hydrogen ntau lawm ua qauv qhia ntaus ntawv nrog cov cuab yeej ywj pheej ntawm txoj cai ntawm Sinopec. Cov khoom lag luam hydrogen purity yog 99.999%, thiab nws cov khoom nyoos yog tus nqi qis-refining. Cov khoom siv hydrogen ntawm cov cuab yeej siv coj los xaiv cov feem ntau tsis muaj zog kev tshem tawm tshwj xeeb adsorbent ntawm nws tus kheej tsim los ntawm lub koom haum Dalian. Nws muaj qhov zoo ntawm kev nqis peev qis, thaj chaw me me thiab kev siv hluav taws xob tsawg, uas yuav ua tau zoo txhawb kev txo tus nqi ntawm hydrogen rau roj cell tsheb.
Tam sim no, 2000 txheem cubic metres ib teev qhov siab-huv si hydrogen ua qauv qhia kev rau roj tsheb tsheb tsim los ntawm Yanshan Petrochemical thiab Guangzhou Petrochemical tau tso cai ua haujlwm, thiab lub siab-huv si hydrogen yuav muab rau sab nraud tom qab tau txais kev sau ntawv tso cai. Thawj cov khoom siv hydrogen ua tiav hauv Hainan Xeev, uas tau tsim thiab tsim los ntawm Hainan Chaw Tsim Tshuaj thiab Tshuaj, tau muab tso rau hauv lub Plaub Hlis 16, daws qhov teeb meem ntawm qhov chaw ntawm cov pa-hydrogen ntau ntawm cov kob thiab ua rau muaj txiaj ntsig zoo rau txoj kev txhim kho ntawm hydrogen zog hauv Hainan Xeev.
Txhua yam yuav sawv ua ntej. Tau ntau xyoo dhau los, Sinopec' s peev hauv kev tshawb fawb txog kev tshawb fawb thiab kev xa mus ua ntej tau txais kev ntseeg siab ntau dua hauv kev tsim kho lub zog hydrogen.
Thaum Lub Cuaj Hli 2018, Sinopec tau tsim Lub Chaw Haujlwm Tshawb Fawb Tshiab los muab cov kev qhia tseem ceeb rau cov kws qhia ntawv thiab kev txiav txim siab rau Sinopec kev txhim kho ntawm qhov kev lag luam hydrogen zog. Txij li nws tsim tau ntau tshaj li ob xyoos dhau los, Lub Chaw Tsim Tshuaj Tshiab Kev Tshawb Fawb tau tsim cov kev ua kom huv hydrogen, electrolysis ntawm dej hydrogen thiab roj cell technology tshawb nrhiav thiab kev txhim kho platform, tau pib ua cov kev tshawb fawb tseem ceeb thiab tsim txoj haujlwm ntawm Ministry of Science thiab Technology-hydrogen purification. thev naus laus zis tshawb nrhiav cov roj tsheb ntawm cov tsheb, thiab tsim cov khoom lag luam hydrogen ntawm cov roj txhim kho Cov pa luam yeeb tshwj xeeb rau cov roj cell-qib hydrogen. Ua tiav kev tsim platinum-carbon cathode catalysts thiab iridium-based anode catalysts rau hydrogen ntau lawm los ntawm hluav taws xob ntawm dej, ua tiav lub vev xaib patent, thiab siv tus kheej tsim catalysts kom sib sau 15-kilowatt-chav proton pauv membrane dej electrolysis hydrogen ntau lawm khoom, thiab lub zog txuag hluav taws xob tau dhau los ntawm theem pib hauv tsev.
Lub chaw tshawb fawb tseem ceeb sib xyaw ua ke qhov xwm txheej tiag tiag los ua cov kev tshawb fawb txog kev tshawb fawb hauv ntau lub teb xws li cov ntaub ntawv tshiab. Lub siab-purity hydrogen tsom xam thiab tshawb pom technology tsim los ntawm lub koom haum ntawm Science thiab Technology tau txais cov ntawv pov thawj zoo ntawm CMA thiab CNAS, thiab muaj cov kev tsim nyog ntawm roj cell hydrogen nrhiav kom tau. Lub Koom Haum Dalian tam sim no nrawm tshaj tawm cov kev daws teeb meem tag nrho cov txheej txheem ntawm txhua qhov ntawm hydrogen los daws cov teeb meem ntawm cov txheej txheem ntev nyob rau hauv tag nrho cov saw kev lag luam, kev txhim kho tsis sib xws ntawm sab saud, lub suab nruab nrab, thiab nqes hav, kev tos ntawm kev xa khoom ntawm qee cov khoom siv tseem ceeb. , thiab tus nqi siab ntawm cov khoom siv hydrogen.
Ntsuab Hydrogen yuav dhau los ua qhov chaw ua teb nyob rau yav tom ntej, kev muab tshuaj hydrogen ua kom yooj yim dua li kev sam roj
Lub sijhawm" 14-Tsib-Xyoo Npaj" lub sijhawm, Sinopec npaj yuav tsim ntau lab-tons ntsuab hydrogen qhia qhov project, thiab cov haujlwm ua haujlwm ua ntej ntawm ntsuab project tam sim no tau ua tiav sai.
& quot; Raws li qhov xwm txheej tam sim no, Xinjiang qhov project yuav tsum dhau los ua lub ntiaj teb' s qhov loj tshaj plaws ntsuab hydrogen project project tom qab ua tiav." Chen Wengang ntawm Lub Chaw Haujlwm Npaj Ua Haujlwm ntawm Xinxing Lub Tuam Txhab tau hais qhia cov tuam txhab tias lub tuam txhab xa hluav taws xob hnub ci tsim hluav taws xob ntau hauv kev tsim hluav taws xob hauv Xinjiang thiab Inner Mongolia hnub ci hluav taws xob tiam ntxiv rau cov phiaj xwm cua tsim hluav taws xob. , Kev tsim ua cov khoom siv roj tshav ua ob xyoos txhua xyoo ntawm ob qhov dej num tshaj qhov ntawm cov phiaj xwm zoo sib xws hauv ntiaj teb.
Kev tsim cov khoom siv hydrogen los ntawm electrolysis ntawm lub zog tauj dua tshiab, tseem hu ua ntsuab hydrogen, yog qhov kev nyiam tshaj plaws rau ib puag ncig los tsim cov khoom siv hydrogen. Nws muaj tus nqi siab thiab ntsib lub zog ntawm kev tsim tawm hydrogen, hydrogen cia thiab hydrogen cia tshwm sim los ntawm lub siab ntawm lub zog ntawm cov khoom siv xws li photovoltaics thiab cua zog. Cov teeb meem txuj ci xws li kev tswj hwm lub tshuab.
Sinopec tau muab txoj haujlwm no rau Xinxing Company.
& quot; qhov teeb meem loj tshaj plaws rau hydrogen ntau lawm los ntawm cov khoom siv hluav taws xob rov qab los xws li photovoltaics thiab lub zog cua yog rau ob peb thiab tswj ob txoj kev sib txuas ntawm kev tsim hluav taws xob thiab kev tsim tawm hydrogen, thaum txo tus nqi ntawm hydrogen." Chen Wengang hais. Hauv kev teb, Xinxing tau tsim lub ntiaj teb-thawj hydrogen tiam thev naus laus zis technology qauv los ntawm kev hloov pauv lub zog siv, tawg los ntawm cov teeb meem kev teeb tsa thiab tsim cov tswv yim tswj hwm thiab tswj cov thev naus laus zis.
Nyob rau tib lub sijhawm, txhawm rau kom tau raws li qhov kev xav tau ntawm kev siv ntsuab hydrogen hauv kev thauj mus los hauv hydrogen hauv cov nroog sab hnub tuaj, Xinxing ib txhij xa ob qho me me ntawm photovoltaic lub zog tsim hluav taws xob hauv hydrogen tsim hauv Shandong, muab kev paub rau cov nroog nyob sab hnub tuaj hauv nroog los tshawb nrhiav kev txhim kho ntsuab hydrogen ze rau kev thauj mus los.
Hydrogenation infrastructure yog qhov txuas tseem ceeb hauv kev siv lub zog ntawm hydrogen. Tam sim no Sinopec tau pib ua tiav kev tsim kho. Ntxiv rau 10 qhov chaw sam roj hydrogen ntxiv uas twb tau ua haujlwm lawm, 100 lub chaw sam roj hydrogen rau kev ua haujlwm yuav tiav thiab ua haujlwm rau xyoo no. Lub sijhawm" 14-Tsib-Xyoo Npaj" sijhawm, 1,000 lub chaw tso hluav taws xob hydrogen tsim. Hydrogenation yooj yim npaum li refueling. Hauv phiaj xwm ntawm Sinopec, chaw muag roj tsheb yuav maj mam hloov mus rau hauv cov chaw tso roj tsheb sib xyaw ntawm" roj, roj, hydrogen, kev pabcuam hluav taws xob" ;.
Source: Tshuaj Lom Zem Network