Tus nqi calorific ntawm hydrogen yog 3 npaug ntawm cov roj av thiab 4.5 npaug ntawm coke.Tom qab cov tshuaj tiv thaiv tshuaj, tsuas yog dej tsis muaj kuab paug ib puag ncig yog tsim.Hydrogen zog yog lub zog thib ob, uas yuav tsum tau siv lub zog tseem ceeb los tsim hydrogen.Txoj hauv kev tseem ceeb kom tau txais hydrogen yog hydrogen ntau lawm los ntawm fossil zog thiab hydrogen ntau lawm los ntawm lub zog tauj dua tshiab
Tam sim no, cov khoom siv hauv tsev hydrogen feem ntau yog nyob ntawm lub zog fossil, thiab kev faib ua feem ntawm hydrogen ntau lawm los ntawm cov dej electrolytic yog tsawg heev.Nrog rau txoj kev loj hlob ntawm hydrogen cia technology thiab txo tus nqi ntawm kev tsim kho, qhov ntsuas ntawm hydrogen ntau lawm los ntawm lub zog tauj dua tshiab xws li cua thiab lub teeb yuav loj dua thiab loj dua yav tom ntej, thiab cov qauv hluav taws xob hydrogen hauv Suav teb yuav huv thiab huv.
Feem ntau hais lus, roj cell pawg thiab cov ntaub ntawv tseem ceeb txwv txoj kev loj hlob ntawm hydrogen zog hauv Suav teb.Piv nrog qib siab, lub zog ntom, lub zog siv zog thiab kev pabcuam lub neej ntawm pawg hauv tsev tseem poob qab;Proton exchange membrane, catalyst, membrane electrode thiab lwm yam ntaub ntawv tseem ceeb, raws li zoo raws li kev kub siab ratio cua compressor, hydrogen ncig twj tso kua mis thiab lwm yam khoom tseem ceeb cia siab rau imports, thiab cov khoom nqi yog siab.
Yog li ntawd, Tuam Tshoj yuav tsum tau them sai sai rau qhov kev tawg ntawm cov ntaub ntawv tseem ceeb thiab cov thev naus laus zis tseem ceeb los ua kom muaj qhov tsis txaus.
Cov thev naus laus zis tseem ceeb ntawm hydrogen zog cia system
Lub kaw lus hydrogen lub zog cia tuaj yeem ua rau siv cov khoom siv hluav taws xob ntau ntxiv ntawm lub zog tshiab los tsim cov hydrogen, khaws cia lossis siv rau kev lag luam hauv qab;Thaum lub sij hawm thauj khoom ntawm lub zog hluav taws xob nce, cov khoom siv hluav taws xob khaws cia tuaj yeem tsim los ntawm cov roj hlwb thiab muab rov qab rau hauv daim phiaj, thiab cov txheej txheem yog huv, zoo thiab hloov tau.Tam sim no, cov thev naus laus zis tseem ceeb ntawm hydrogen zog cia qhov system feem ntau suav nrog hydrogen ntau lawm, hydrogen cia thiab tsheb thauj mus los, thiab roj cell technology.
Los ntawm 2030, tus naj npawb ntawm cov roj hluav taws xob tsheb hauv Suav teb xav tias yuav ncav cuag 2 lab.
Siv lub zog tauj dua tshiab los tsim "ntsuab hydrogen" tuaj yeem muab cov khoom siv hluav taws xob ntau ntxiv rau hydrogen roj cell tsheb, uas tsis tsuas yog txhawb kev sib koom ua ke ntawm kev tsim hluav taws xob tauj dua tshiab thiab hydrogen zog cia, tab sis kuj paub txog kev tiv thaiv ib puag ncig ntsuab thiab xoom emission ntawm tsheb.
Los ntawm kev teeb tsa thiab kev loj hlob ntawm hydrogen zog tsheb thauj mus los, txhawb lub zos ntawm cov ntaub ntawv tseem ceeb thiab cov khoom tseem ceeb ntawm cov roj hlwb, thiab txhawb txoj kev loj hlob sai ntawm hydrogen zog kev lag luam saw.
Post lub sij hawm: Lub Xya hli ntuj-15-2021