"Nyob rau hauv ntau txoj cai zoo kev txhawb nqa thiab kev taw qhia, Tuam Tshoj txoj kev lag luam tooj liab txuas ntxiv tau ua kom muaj kev vam meej, qhov ntsuas ntawm qhov muaj peev xwm tau mus txog ntau dua 8 lab tonnes, raw cov ntaub ntawv los tsim ib qho 'hauv tsev raws li kev lag luam, imported los ntxiv' tus qauv zoo, downstream. Kev lag luam ua lag luam kom nce qhov feem ntawm kev siv tooj liab rov qab. " Nyob rau xyoo 2023 Copper Industry Green Cycle Development Conference, Tuam Tshoj Nonferrous Hlau Kev Lag Luam Koom Haum Sawv Cev Pawg Neeg Sawv Cev ntawm Pawg Thawj Coj, Tus Lwm Thawj Coj Wang Jian tau qhia.
Xyoo 2022, Tuam Tshoj txoj kev tsim cov tooj liab rov ua dua tshiab tsis tu ncua, nce mus txog 3.75 lab tonnes, txuag 680 lab tonnes ntawm cov khoom siv pob zeb mining, txo cov pa roj carbon dioxide emissions los ntawm 10.5 lab tonnes, thiab ua lub luag haujlwm tseem ceeb hauv kev lag luam tooj liab kev ruaj ntseg thiab lub zog txuag thiab emission txo. . Nyob rau hauv thawj ib nrab ntawm lub xyoo no, cov zis ntawm recycled tooj liab mus txog 1.9 lab tonnes, nce 5.6% xyoo-rau-xyoo.
Recycled tooj liab kev lag luam yog ib qho tseem ceeb ntawm Tuam Tshoj txoj kev lag luam tooj liab tsim, siv tooj liab tuaj yeem ua ib qho tseem ceeb ntxiv rau cov khoom siv tooj liab. Txoj kev loj hlob ntawm kev lag luam tooj liab rov ua dua yog qhov tseem ceeb hauv kev daws teeb meem ntawm tus kheej tsis txaus tus nqi ntawm cov peev txheej tooj liab thiab qib siab ntawm kev vam khom sab nraud hauv Suav teb. Nyob rau tib lub sijhawm, cov tooj liab rov ua dua tuaj yeem paub txog kev rov ua dua ntawm cov khoom siv tooj liab, uas yog ib qho tseem ceeb ntawm kev txuag hluav taws xob thiab txo qis emission. Nyob rau hauv lub hom phiaj ntawm "dual-carbon", recycled tooj liab tau dhau los ua ib txoj hauv kev tseem ceeb ntawm ntsuab thiab ncig txoj kev loj hlob ntawm kev lag luam tooj liab thiab yog ib qho tseem ceeb ntawm kev hloov pauv ntawm cov pa roj carbon tsawg.
