Coal, raws li lub zog hluav taws xob tseem ceeb hauv peb lub tebchaws, tau lees tias muaj kev lag luam sai thiab kev txhim kho ntawm peb lub tebchaws. Nyob rau hauv cov tseev kom muaj ntawm "dual carbon" phiaj, kev lag luam thee thiab theeLub Zog Lojtau txais ntau dua.

Kev txhim kho kev ua haujlwm hauv tebchaws thiab lwm yam kev ua haujlwm ntawm cov kev ua lag luam, ua kom muaj kev txhawb nqa kev ua haujlwm ntawm cov khoom siv kom huv thiab ua kom muaj zog siv cov thee, thiab Pab txhawb kev tsim kho kom huv, qis carbon, kom nyab xeeb thiab txuag hluav taws xob zoo.

Cov kws tshaj lij ntseeg tias txoj kev zoo tshaj plaws los siv cov thee kom huv thiab ua tau zoo, thiab ua tiav cov khoom lag luam ntau cov pa roj carbon monoxide, thiab ua tiav cov khoom lag luam siab, muaj ntau yam. Ntxiv dag zog rau kev tshawb fawb txog kev huv thiab siv tau ntawm cov thee yog qhov tseem ceeb los daws kuv lub teb chaws lub zog kev nyab xeeb.

Dab tsi yog huv thiab siv tau cov cuab yeej siv tau zoo rau kev siv cov khoom siv hluav taws xob ntawm tam sim no?

Ministry of Science thiab Technology's "ua qauv qhia kev ua tshuab thiab hloov tau yooj yim thiab hloov pauv ultra-supercritical yim chav tsev. Lub zog siv hluav taws xob ua tau zoo yog feem ntau yog li 46%, thiab tom qab daim ntawv thov kev ua haujlwm rov qab ua haujlwm, lub zog hluav taws xob tau nce ntxiv rau ntau dua 48%. Ntawm lub hauv paus no, nyob rau hauv 2021, qhov nruab nrab txhua xyoo soy

Ib qho ntxiv, carbon dioxide nais, kev siv thiab cov thev naus laus zis thiab kev lag luam cia hauv kev pab txhawb hluav taws xob kom txo cov pa roj carbon dioxide. Xyoo 2011, kuv lub teb chaws ua rau lub ntiaj teb thawj 100,000-tuj carbon dioxide npuag, liquefaction thiab chaw khaws cia hauv cov thee tshuaj kev lag luam. Nws tseem yog lub ntiaj teb thawj cov pa roj carbon dioxide capture thiab cia project nyob rau hauv qis-porosity thiab tsawg-porneability geological. , cia li muab khaws cia rau hauv av nyob rau hauv ib qho tob ntawm 1500 meters rau 2500 metres rau saib xyuas cov pa roj carbon dioxide kom paub tseeb thiab kev tiv thaiv ib puag ncig.

Kev siv huv thiab txuag hluav taws xob ntawm cov thee yuav tsum ua raws li cov yam ntxwv ntawm "peb lub siab ntev thiab peb txoj kev nyab xeeb, kev nyab xeeb siab. Ua ntej tshaj plaws, cov thev naus laus zis thev naus laus zis yuav tsum tau siv tag nrho cov kev lag luam thee, kev thauj mus los thiab noj, yog li yuav tau nyiaj txiag thiab muaj txiaj ntsig; Qhov thib ob, kev nyab xeeb ntau lawm yuav tsum ua kom tau raws thiab cov lag luam thee yuav tsum ua kev lag luam kom nyab xeeb; Ib pab neeg ntawm cov txuj ci siab hauv kev lag luam. Qhov peb lows hais txog kev puas tsuaj qis, cov pa tsis tshua muaj, thiab kev puas tsuaj tsawg. Txo qhov cuam tshuam ntawm thee tsuas ntawm ecological ib puag ncig; ua tiav ze-xoom tawm ntawm cov pa paug thiab tsev cog khoom roj av; Txhim kho thaj chaw ua haujlwm ntawm cov mines thiab tiv thaiv kev mob lub cev thiab lub hlwb ntawm kev ua haujlwm cov kev lag luam thee.