HOUSTON, Lub Plaub Hlis 13th (Argus) - Brazilian rare earth producer Aclara tau lees tias nws txoj kev npaj yuav tsim ntau tshaj 4,300 metric tons ntawm ib xyoos twg tsis tshua muaj oxides (REO) ntawm Carina project hauv Brazil los ntawm 2028.
Aclara yuav tsim qhov nruab nrab ntawm 4,378 tons ntawm REO sib xyaw tsis tshua muaj lub ntiaj teb nyob rau hauv ib xyoos, suav nrog 1,191 tons hauv ib xyoos ntawm praseodymium-neodymium, 156 tons hauv ib xyoos ntawm dysprosium, thiab 27 tons hauv ib xyoos ntawm terbium.
Lwm cov ntsiab lus hnyav hauv lub ntiaj teb tsis tshua muaj nyob hauv lub ntiaj teb sib xyaw ua ke suav nrog 173 tons hauv ib xyoos ntawm samarium, 176 tons hauv ib xyoos ntawm gadolinium, 10 tons hauv ib xyoos ntawm lutetium, thiab 1,160 tons hauv ib xyoos ntawm yttrium.
Aclara yuav xa cov ntaub ntawv mined ntawm Carina mus rau ib qho chaw hauv Louisiana rau kev sib cais thiab kev ua haujlwm, los tsim cov hlau tsis tshua muaj hauv ntiaj teb thiab alloys. Lub phiaj xwm kev tsim kho rau Carina qhov project yog teem rau lub quarter thib peb ntawm 2026, nrog rau kev tsim khoom yuav tsum pib nyob rau hauv ib nrab ntawm 2028 thiab pib rau xyoo 2029. Qhov project mine lub neej yog kwv yees li ntawm 18 xyoo, nrog rau oxide ntau lawm nqi ntawm $29.20 ib kilogram.
Lub Tuam Txhab Nyiaj Txiag Thoob Ntiaj Teb Thoob Ntiaj Teb ntawm Tebchaws Meskas tau muab $ 5 lab nyiaj rau kev txhim kho Carina, thaum lub xeev Louisiana tsoomfwv tau muab $ 46 lab hauv kev txhawb nqa se txhawm rau txhawm rau txhawm rau txhim kho txoj haujlwm sib cais.
