Graphite lwm tus neeg nyob hauv Africa tau nce ntau lawm kom tau raws li Tuam Tshoj txoj kev xav tau ntau ntxiv rau cov khoom siv roj teeb. Raws li cov ntaub ntawv los ntawm Roskill, nyob rau hauv thawj ib nrab ntawm 2019, natural graphite xa tawm los ntawm Africa mus rau Tuam Tshoj tau nce ntau dua 170%. Mozambique yog Africa tus xa khoom loj tshaj plaws ntawm graphite. Nws tsuas yog muab cov khoom me me thiab nruab nrab graphite flakes rau cov ntawv siv roj teeb. Lub teb chaws Africa sab qab teb no tau xa tawm 100,000 tons ntawm graphite hauv thawj rau lub hlis xyoo 2019, ntawm 82% tau xa tawm mus rau Tuam Tshoj. Los ntawm lwm qhov kev xav, lub teb chaws tau xa tawm 51,800 tons hauv 2018 thiab xa tawm tsuas yog 800 tons hauv xyoo dhau los. Kev loj hlob exponential nyob rau hauv Mozambique graphite cov khoom xa tuaj feem ntau yog los ntawm Syrah Resources thiab nws txoj haujlwm Balama, uas tau pib thaum kawg ntawm 2017. Xyoo tas los graphite ntau lawm yog 104,000 tons, thiab ntau lawm hauv thawj ib nrab ntawm 2019 tau mus txog 92,000 tons.
Roskill kwv yees tias los ntawm 2018-2028, lub roj teeb kev lag luam qhov kev thov rau ntuj graphite yuav loj hlob ntawm tus nqi ntawm 19% ib xyoos twg. Qhov no yuav ua rau tag nrho cov graphite xav tau ze li ntawm 1.7 lab tons, yog li txawm tias qhov project Balama nce mus txog 350,000 tons hauv ib xyoos, kev lag luam roj teeb tseem yuav xav tau cov khoom siv graphite ntxiv rau lub sijhawm ntev. Rau cov ntawv loj dua, lawv cov neeg siv khoom lag luam kawg (xws li nplaim hluav taws, gaskets, thiab lwm yam) yog me dua li kev lag luam roj teeb, tab sis kev thov los ntawm Tuam Tshoj tseem loj hlob. Madagascar yog ib qho ntawm cov neeg tsim khoom loj ntawm cov graphite flakes loj. Nyob rau hauv xyoo tas los no, cov kob cov graphite xa tawm tau loj hlob sai, los ntawm 9,400 tons hauv 2017 txog 46,900 tons hauv 2018 thiab 32,500 tons hauv thawj ib nrab ntawm 2019. Cov neeg tsim khoom graphite nto moo hauv Madagascar suav nrog Tirupati Graphite Group, Tablissements Galslois thiab Tablissements Gals. Australia. Tanzania tab tom dhau los ua tus tsim khoom lag luam graphite loj, thiab tsoomfwv tsis ntev los no tau tshaj tawm cov ntawv tso cai mining, thiab ntau txoj haujlwm graphite yuav raug pom zoo rau xyoo no.
Ib qho ntawm cov haujlwm graphite tshiab yog Mahenge qhov project ntawm Heiyan Mining, uas tau ua tiav qhov kev tshawb fawb txog qhov muaj peev xwm tshiab (DFS) thaum Lub Xya Hli los kwv yees nws cov txiaj ntsig txhua xyoo ntawm graphite concentrate. 250,000 tons nce mus rau 340,000 tons. Lwm lub tuam txhab mining, Walkabout Resources, kuj tau tshaj tawm tsab ntawv tshaj tawm txog qhov ua tau zoo kawg rau xyoo no thiab tab tom npaj rau kev tsim kho ntawm Lindi Jumbo mine. Ntau lwm Tanzanian graphite tej yaam num twb nyob rau hauv lub theem ntawm attracting peev, thiab cov tshiab tej yaam num yuav tsum tau ntxiv txhawb Africa lub graphite lag luam nrog Tuam Tshoj.
Post lub sij hawm: Sep-05-2019