Lub lim tiam no (9.4-8),tsawg ntiaj tebzoo siab txais tos lub lag luam zoo tshaj plaws lub lim tiam txij li thaum pib ntawm lub xyoo, nrog rau qhov tsis tau muaj dua qhov nce hauv tag nrho kev lag luam kub. Tus nqi ntawm tag nrho cov khoom txuas ntxiv nce, nrog dysprosium thiab terbium qhia qhov tseem ceeb tshaj plaws nce; Txij li thaum Lub Ib Hlis Ntuj xyoo tas los, sab qaum teb tsis tshua muaj lub ntiaj teb tau nyob ruaj khov thiab qis, thiab tom qab ib xyoos thiab ib nrab, nws tau nce mus rau thawj lub hlis no. Nrog rau qhov instigation ntawm nws tis, tus nqi ntawm praseodymium thiab neodymium tau raug kho zoo kawg nkaus thaum pib ntawm lub lim tiam.
Tig ib ncig, lub caij ntuj sov dhau los ua ib zaj dab neeg, thiab cov nqi qis txhua xyoo dhau los ua ib qho khoom qub; Saib mus, qhov scenery ntawm lub caij nplooj zeeg tau los txog. Qhov no puas yog qhov pib ntawm qhov zoo tshaj plaws txhua xyoo?
Yog hais tias ntau qhov chaw ntawm cov ntaub ntawv incited tus nqi nce rau lub lim tiam no, nws yog zoo dua hais tias cov cua vane ntawm lub ntiaj teb tsis tshua muaj kev lag luam tau ua kom pom tseeb. Kev tiv thaiv ib puag ncig hauv cheeb tsam Longnan thiab kev kaw ntawm Myanmar tuaj yeem yog xov xwm, tab sis kev hloov kho siab thiab kev sib koom ua ke ntawm kev muag khoom ntawm cov tuam txhab ua lag luam tiag tiag yog cov kev taw qhia thiab tus cwj pwm, uas tau ua rau cov nqi ntawm cov khoom lag luam tsis tshua muaj hauv ntiaj teb nce mus rau txhua txoj kev, nruj txhua txoj kev, thiab dhau los ntawm Tshuag.
Lub lim tiam no tau muab faib ua peb zaug ntxiv. Thaum pib ntawm lub asthiv, muaj ib qho kev nce siab tam sim ntawd, uas tau tsav los ntawm kev xav. Thaum pib ntawm lub lim tiam, tus nqi ntawmpraseodymium neodymium oxidetau hloov kho rau 510000 yuan / tuj, uas yog ib qho kev xav tsis thoob ntawm 10000 yuan piv rau lub lis piam dhau los. Tsav los ntawm qhov xav tau me me, tom qab tau nce siab tshiab ntawm 533000 yuan / tuj lub lim tiam no, kev yuav khoom sab saum toj zoo li tos-thiab-pom; Thaum lub sij hawm thib ob taw tes, nyob rau hauv nruab nrab ntawm lub lim tiam, lub tuam txhab hlau ua raws li tus qauv thiab sawv, thaum lub Hoobkas khoom sib nqus tau xav tsis thoob thiab nyob twj ywm, nrog rau cov nqi leaning ntawm tsis muaj zog fluctuations; Thaum lub sij hawm thib peb taw tes, thaum lub asthiv, cov nqi tau nce ntxiv, nrog rau kev ua lag luam ntawm kev lag luam thiab kev lag luam me me, thiab cov nqi ntawmpraseodymium neodymium oxidepib ntawm 520000 yuan / tuj tau nyob ib ntus.
Tsav los ntawm kev nrawm ntawm kev tiv thaiv ib puag ncig sab hauv thiab sab nraud, lub ntiaj teb tsis tshua muaj hnyav tau ua tiav qhov kev nce siab ruaj khov thaum pib ntawm lub lim tiam no, thiab cov nqi tseem ceeb heev. Txawm tias dysprosiumterbium oxidetau muag sparingly thaum pib ntawm lub lim tiam no thiab qeeb qeeb los ntawm qhov kawg ntawm lub lim tiam, cov nqi lag luam muaj tiag tiag ruaj khov. Nyob rau tib lub sijhawm, downstream reserves kuj tshwm sim nyob rau hauv qhov kev cia siab siab. Feem ntau hais lus, dysprosium thiab terbium khoom yog tam sim no nyob rau hauv siab viav vias, thiabgadolinium nyob rau hauv cov ntshav, holmium, erbium, thiabyttriumcov khoom lag luam tseem pheej dhau lawv tus kheej. Tom qab ntau tshaj li ib xyoos ntawm kev hloov kho, kev noj tam sim no ntawm dysprosium thiab terbium los ntawm cov khoom lag luam sib nqus hauv tsev tau poob qis. Nyob rau hauv txoj kev xav, qhov kev thov rau dysprosium thiab terbium tau poob qis, tab sis nyob rau hauv lub ntsej muag ntawm mining inflation thiab cov peev txheej tseem ceeb, tus nqi ntawm dysprosium thiab terbium yuav nyob ruaj khov.
Raws li lub Cuaj Hlis 8th, cov lus hais rau qee tustsawg ntiaj teb cov khoomyog 525-5300 yuan / ton ntawmpraseodymium neodymium oxide; 635000-640000 yuan / tujhlau praseodymium neodymium; Neodymium oxide hmoov53-535 txhiab yuan / tuj;Hlau neodymium645000-65000 yuan/ton;Dysprosium oxide2.59-2.61 lab yuan / ton;Dysprosium hlau2.5 txog 2.53 lab yuan / ton; 855-8.65 lab yuan / ton ntawmterbium oxide; Hlau terbium10.6-10.8 lab yuan / ton;Gadolinium oxide hmoov312-317000 yuan/ton; 295-30000 yuan / tujgadolinium hlau; 66-670000 yuan / ton ntawmholmium oxide; 670000-680000 yuan / tujholmium hlau; Erbium oxidetus nqi 300000 txog 305000 yuan/ton, thiab 5Nyttrium oxidetus nqi 44000 txog 47000 yuan/ton.
Muaj plaub lub laj thawj tseem ceeb rau cov khoom lag luam nruj vim qhov kev sib tw ntawm tus nqi nce: 1. Nws yog rumored tias cov nyiaj kub kub tau ua rau muaj kev lag luam loj. 2. Kev nce nqi oxide tau ua rau cov chaw tsim khoom hlau qis qis yuav tsum tau ceev faj tsis tu ncua hauv kev ntxiv cov khoom siv raw, ua rau kev xa khoom qeeb. 3. Kev koom tes mus sij hawm ntev ntawm Northern Rare Earth npog ntau dua 65% ntawm kev lag luam xav tau, ua rau lub sijhawm siv lub sijhawm tiag tiag hauv kev ua lag luam ua cov khoom siv hluav taws xob, ua kom yooj yim rau kev khiav lag luam passively. 4. Qhov kev cia siab ntawm tus nqi nce siab rau xyoo kawg tau ua rau muaj kev xav zoo thiab nquag.
Saib rov qab rau ntawm 9 lub hlis ntawm lub xyoo no, kev ua lag luam teeb meem tom qab lub caij nplooj ntoos hlav Festival tseem muaj sia nyob. Tom qab kev lag luam tawm tsam kom ncav cuag tus nqi tam sim no, qhov xav tau ntau npaum li cas? Puas yog praseodymium thiab neodymium yuav tsum tau ceev faj ?? Nyob rau hauv lub sij hawm luv luv, nws yog ib qho undeniable qhov tseeb hais tias ob qho tib si upstream mines thiab pov tseg yog nruj heev, thiab qhov no yuav ua nruj me ntsis raws li kev lag luam nce, uas kuj yog vim li cas vim li cas cov nroj tsuag sib cais tsis kam ua kev cog lus; Lub tuam txhab hlau tau saib ua ntej thiab saib rov qab, nrog kev nce siab ntawm cov khoom siv raw ua ntej nws, nrog rau kev xav tau los tswj cov khoom tsim thiab kev thov. Qhov no kuj yog vim li cas vim li cas cov oxide tau hloov pauv thiab cov hlau tau ruaj khov nyob rau lub asthiv tsis ntev los no. Muaj kev nce ntxiv hauv kev xa khoom hnyav ntawm lub ntiaj teb tsis tshua muaj dysprosium nyob rau nruab nrab thiab tom qab theem ntawm lub lim tiam, thiab muaj kev pom zoo me me tias nws muaj kev nyab xeeb los tso lub hnab. Cov qauv ntawm cov khoom terbium yuav zoo li ruaj khov dua.
Post lub sij hawm: Sep-11-2023