Lub lim tiam no: (9.18-9.22)
(1) Kev Ntsuam Xyuas Txhua Lub Limtiam
Hauvtsawg ntiaj tebkev ua lag luam, tag nrho lub hom phiaj ntawm lub lim tiam no kev ua lag luam yog nyob rau ntawm tus cwj pwm "ruaj khov", tsis muaj kev hloov pauv tseem ceeb ntawm cov nqi.Txawm li cas los xij, los ntawm qhov kev xav ntawm kev xav thiab kev ua lag luam, muaj kev sib txawv ntawm kev txhim kho tsis muaj zog.Txawm hais tias Hnub Nyoog Hnub Nyoog tab tom los txog, tag nrho kev tshawb nrhiav kev ua lag luam tsis ua haujlwm, thiab cov xov xwm cuam tshuam.Ntau lub tuam txhab tau poob kev ntseeg siab hauv kev ua lag luam yav tom ntej.Qhov xwm txheej ntawm kev lag luam lub lim tiam no tsis tau raws li qhov xav tau, thiab qhov tseem ceeb ntawm kev sib tham kuj tau hloov qis.Hauv lub sijhawm luv luv, Kev lag luam ruaj khov tuaj yeem txuas ntxiv, nrogpraseodymium neodymium oxidetam sim no tus nqi ntawm ib ncig ntawm 520000 yuan / ton thiabpraseodymium yog neodymiumhlau nqi ntawm ib ncig ntawm 635000 yuan / ton.
Nyob rau hauv cov nqe lus ntawm nruab nrab thiabhnyav tsawg ntiaj teb,dysprosiumthiabterbiummuaj kev khiav hauj lwm muaj zog, nrog kev lag luam kub tseem tshuav thiab kev nug txog kev ua haujlwm qhia tau zoo.Nyob rau hauv cov nqe lus ntawmholmiumthiabgadolinium nyob rau hauv cov ntshav, nrog me ntsis rub rov qab hauv lub ntiaj teb tsis tshua muajpraseodymium yog neodymiumkev ua lag luam, tuam txhab lag luam muaj kev xav yuav khoom tsawg thiab qee qhov kev lag luam.Tam sim no, tus nqi hnyav hnyav hauv ntiaj teb yog:dysprosium oxide hmoov2.65-268 lab yuan / ton,dysprosium hlau2.55-257 lab yuan / tuj;8.5-8.6 lab yuan / ton ntawmterbium oxidethiab 10.4-10.7 lab yuan / ton ntawmhlau terbium;64-650000 yuan / ton ntawmholmium oxide, 65-665000 yuan / ton ntawmholmium hlau; Gadolinium oxide hmoovtus nqi 300000 txog 305000 yuan/ton, thiabgadolinium hlautus nqi 285000 txog 295000 yuan/ton.
(2) Kev tshuaj xyuas tom qab muag
Zuag qhia tag nrho, hais txog kev yuav khoom thiab muag tag nrho lub lim tiam no, theem kev ua haujlwm tsis siab.Qhov thib ob pawg ntawm lub ntiaj teb tsis tshua muaj mining thiab smelting indicators, thiab cov lag luam feem ntau tseem tos, ua kom tus cwj pwm tos-thiab-saib.Kev ua lag luam tseem tsis muaj kev txhawb nqa los ntawm cov xov xwm zoo, thiab nws xav tias kev lag luam luv luv yuav ua haujlwm nyob rau hauv qhov chaw ruaj khov thiab tsis hloov pauv.
Post lub sij hawm: Sep-26-2023