Cov khoom siv hydrogen rau lub refueling chaw nres tsheb feem ntau txiav txim siab los ntawm peb yam: txoj kev tsim khoom, kev thauj mus los, thiab kev lag luam tus nqi. Hauv kev xyaum, cov khoom tuaj yeem muab faib ua cov hauv qab no:
1. Tawm -Qhov Chaw Centralized Ntau Lawm + Tube Trailer Xa (Tam sim no feem ntau qauv)
Qhov no yog cov qauv siv dav dav tshaj plaws rau cov chaw nres tsheb hydrogen refueling thoob ntiaj teb, nrog cov txheej txheem sib txuas kom meej meej:
Hydrogen Sources:
Kev Lag Luam Los ntawm-Cov Khoom Siv Hydrogen (Cov Nqi Tshaj Lij Tshaj Tawm- Ua Tau Zoo):Hydrogen- nplua nuj tail gas los ntawm cov txheej txheem kev lag luam xws li coke cub gas, chlor-alkali nroj tsuag, thiab propane dehydrogenation units. Tom qab ua kom huv huv, nws dhau los ua qhov qis tshaj - tus nqi hydrogen muaj nyob rau niaj hnub no, nrog rau kev siv dav hauv cov cheeb tsam xws li Shandong thiab Hebei.
Natural Gas Reforming:Ua nyob rau hauv centralized hydrogen nroj tsuag nyob rau hauv lub nroog periphery, siv chav methane hloov dua siab tshiab (SMR) ua ke nrog PSA purification ua ntej tube trailer filling.
Loj -Scale Green Hydrogen Bases:Hydrogen tsim los ntawm dej electrolysis nyob rau hauv cov cheeb tsam uas muaj ntau cua thiab hnub ci kev pab cuam, ces thauj mus rau sab nraud ntawm lub raj trailer.
Txoj kev thauj mus los:Hydrogen yog compressed rau kwv yees li 20 MPa, loaded rau hauv ntev - raj trailer, thiab xa mus rau lub refueling chaw nres tsheb.
Kev siv tsim nyog:Me me mus rau nruab nrab- qhov chaw nres tsheb loj nrog lub peev xwm roj txhua hnub hauv qab 500 kg.
2. Ntawm -Site Hydrogen Production (Distributed Generation, Integrated Supply)
Txoj hauv kev no suav nrog hydrogen ntau lawm ncaj qha ntawm qhov chaw nres tsheb refueling, tshem tawm cov nqi tsheb thauj mus los nkaus.
Natural Gas / Methanol Reforming Ntawm -Site:Siv rau ntawm -site pipeline natural gas lossis procured methanol feedstock for me-scale reforming and PSA purification in the station footprint. Qhov txiaj ntsig tseem ceeb yog cov khoom noj khoom haus tau yooj yim, thiab piv rau kev xa tawm sab nraud hydrogen,tus nqi tsim tawm hydrogen tuaj yeem txo qis dua 20%, nrog ib tug kuj compact av hneev taw.
Ntawm -Site Water Electrolysis:Siv qhov chaw nres tsheb - siv hluav taws xob (tshwj xeeb tshaj yog siv tawm ntawm - lub zog hluav taws xob siab tshaj lossis cov hluav taws xob hluav taws xob xa hluav taws xob hauv ru tsev) los electrolyze dej. Cov kev siv thev naus laus zis tshiab xws li AEM tam sim no tab tom ua qauv qhia thiab qhia cov lus cog tseg kom ua tiav cov nqi qis - nqi, faib ntsuab hydrogen mov.
3. Pipeline Transmission (Yav Tom Ntej Loj -Scale Backbone Network)
Cov qauv no tsom iav lub nroog faib roj, thauj cov hydrogen ncaj qha los ntawm cov kav dej faus, sawv cev rau cov kev daws teeb meem loj rau - nplai, hla - kev thauj mus los hauv cheeb tsam.
Qhov chaw:Upstream loj chemical industrial parks, loj ntsuab hydrogen ntau lawm puag.
Qhov xwm txheej tam sim no:Tuam Tshoj tab tom tshawb nrhiav kev tsim kho ntawm qhov ntev -nyob deb ntsuab hydrogen pipeline tej yaam num. Lub hom phiaj yog txhawm rau xa cov khoom lag luam ntau thiab tsawg - nqi ntsuab hydrogen los ntawm "Peb Norths" cheeb tsam (Northwest, North, thiab Northeast Tuam Tshoj) mus rau siab - xav tau kev lag luam hauv East thiab South China.
4. Liquid Hydrogen Tanker Tsheb thauj mus los (tsim rau ntev-Nyob deb, siab-Volume Stations)
Hydrogen yog cryogenically txias rau -253℃kom ua tiav lub xeev ua kua thiab thauj los ntawm cov kua hydrogen tanker tsheb thauj khoom.
Qhov chaw:Loj -scale hydrogen liquefaction nroj tsuag.
Qhov zoo:Ib qho kev xa khoom xa tuaj ntau dua 10 npaug ntawm cov khoom thauj ntawm lub siab - siab gaseous tube trailer, ua rau nws tsim tshwj xeeb rau kev muab cov chaw ua yeeb yam siab - muaj peev xwm ua rau cov tsheb npav thauj mus los thiab hnyav - tsheb thauj khoom.
Cov ntsiab lus
Rau engineering thiab chaw nres tsheb xa cov tuam txhab xws li Beyonray Technology, qhov kev xaiv ntawm hydrogen qhov ncaj qha txiav txim siab qhov chaw nres tsheb qauv: seb puas yuav txais ibmodular, integrated methanol/natural gas reforming- mus rau -hydrogen refueling station,lub achaw nres tsheb pa tau txais sab nraud siab -siab gaseous lossis kua hydrogen. Qhov kev txiav txim siab pheej yig tshaj plaws ntawm ob txoj kev xaiv no yuav tsum yog nyob rau hauv cov khoom noj khoom haus hauv zos, cov xwm txheej ntawm qhov chaw, thiab cov phiaj xwm xav tau hydrogen.
