Raws li London Hlau Txauv (LME), kev lag luam lees txais cov hmoov nickel crude ua cov khoom xa tuaj rau LME npib tsib xee feem ntau txhawb nqa, tab sis cov kev sib tw ntim kuj tau sau tseg.
Lub LME tab tom nrhiav kom nthuav dav cov khoom lag luam uas tuaj yeem xa nrog cov ntawv cog lus thee thiab cathode los txhim kho cov xwm txheej ntawm nws cov ntawv cog lus nickel. Kev lag luam hauv npib tsib xee tau poob qis txij li lub Peb Hlis 2022, thaum kev lag luam chaos ua rau cov nqi nce ntau dua ob zaug hauv ib teev thiab LME yuav tsum tau ncua kev lag luam ntau tshaj ib lub lis piam.
LME tau hais tias nws yuav ua qhov kev tshawb fawb ntxaws ntxiv ntawm cov kev daws teeb meem rau cov hmoov nickel crude ua ntej mus tom ntej nrog cov lus pom zoo. Lub tswv yim yog ib feem ntawm LME txoj kev npaj, tau pib thaum Lub Peb Hlis 2023, los hais txog cov khoom lag luam qis thiab txhim kho cov nyiaj tau los hauv kev lag luam hluav taws xob.
LME kuj tau hais tias nws tau txais daim ntawv thov kev pom zoo rau "Lub pov haum-ni1" hom npib tsib xee uas tsim los ntawm Tuam Tshoj Jingmen Gemstone Co LTD kom xa raws li nws daim ntawv cog lus nickel.
Txawm li cas los xij, cov kws tshuaj ntsuam kwv yees tias tus nqi ntawm cov hmoov npib tsib xee muaj tsawg dhau los txhawb qhov ntim ntawm cov ntawv cog lus nickel. Kev tsim cov nickel hmoov ntau ntxiv tuaj yeem tuaj ntawm kev siv cov thee briquettes. Coal briquette yog cov khoom ua kua ntau dua uas tuaj yeem xa tau raws li LME daim ntawv cog lus nickel.
Ib tus neeg tsim khoom nickel tau hais tias yog tias muaj cov hmoov ntau ntxiv, nws yuav txo qis cov khoom siv briquettes. Lawv tau hais txog qhov tsis paub meej txog yuav ua li cas thiaj li muaj peev xwm txhawb nqa los ntawm kev suav nrog cov hmoov nickel crude hauv daim ntawv pom zoo.
