Indonesia Lub Tuam Txhab Roj Teeb Khoom (MBMA) tau hais nyob rau hauv nws daim ntawv tshaj tawm tshiab peb lub hlis twg tias nws ua tiav nws lub hom phiaj ntawm nickel ore ntau lawm hauv 2025 vim yog kev txhim kho hauv mining peev thiab huab cua. Xyoo 2025, MBMA tau tsim tag nrho 7 lab ntub dej ntawm cov av nickel ore thiab 14.7 lab ntub tons ntawm limonite nickel ore ntawm nws Sulawesi Kayaan kuv, nrog rau xyoo - ntawm - xyoo kev loj hlob ntawm 42% thiab 45% raws li. Qhov nce hauv kev tsim khoom tau raug ntaus nqi los ntawm kev ua kom zoo ntawm kev ua haujlwm mining thiab cov huab cua zoo dua, nrog rau kev cuam tshuam los nag.
MBMA tau mus txog lub hom phiaj tsim khoom ntawm 6-7 lab tons ntawm cov av humic thiab tshaj li lub hom phiaj tsim tawm ntawm 12.5-15 lab tons ntawm limonite. NPI ntau lawm tau txo los ntawm 10% hauv 2025, sib npaug rau 73,871 tons ntawm nickel hlau, tab sis tseem nyob rau hauv lub hom phiaj ntau lawm ntawm 70,000-80,000 tons. Kev tsim khoom ntawm siab-purity npib tsib xee yog 19,998 tons ntawm npib tsib xee sib npaug, nqis 60% piv rau tib lub sijhawm thiab qis dua qhov kev cia siab ntau lawm ntawm 20,000-25,000 tons. Kev tsim khoom ntawm high -purity npib tsib xee tau rov pib dua thaum Lub Kaum Hli 2025 tom qab MBMA tau txais daim ntawv cog lus tshiab. MBMA tau tsim kev koom tes nrog Greenmet (GEM), thiab PT ESG high-pressure acid leaching (HPAL) cog tau tsim 25,994 tons ntawm npib tsib xee. Sulawesi Nickel Cobalt (SLNC) high-pressure acid leaching project tseem tab tom tsim kho thiab xav tias yuav tuaj online hauv ib nrab xyoo no. Lub high-pressure acid leaching npib tsib xee peev xwm ntawm SLNC yog 90,000 tons ib xyoo. MBMA tau tsa lub hom phiaj tsim khoom rau cov av humic thiab limonite rau 8-10 lab tons thiab 2,000-2,500 lab tons raws li xyoo 2026. Qhov kev cia siab ntau lawm rau NPI tseem nyob ntawm nickel hlau sib npaug ntawm 70,000-80,000 tons, thaum lub hom phiaj nickel hlau sib npaug rau nickel ntau lawm. 44,000-48,000 tons. Lub hom phiaj ntawm MHP nickel hlau ntau lawm ntawm PT ESG cog tau teeb tsa ntawm 27,000-30,000 tons.
