Nyob rau hauv cov ntsiab lus ntawm cov tshiab puag ncig science conventific thiab kev hloov siab thev naus laus zis thiab kev nce ntiaj teb, thaum cov dej ntws rov qab los ua txuas ntxiv. Lwm cov haujlwm xws li cov tshuaj fluorine, phosphorus tshuaj, aramid thiab lwm yam kev lag luam yuav tsum txuas ntxiv mus. Nws tseem yog txoj kev xav txog nws txoj kev txhim kho.
Cov tshuaj fluorine kev lag luam: chaw ua lag luam yog nthuav tas li
Xyoo 2022, kev ua kom cov khoom noj fluorochemical teev tau ci. Raws li cov txheeb cais tsis tiav, hauv thawj peb lub hlis, cov nyiaj tau sau ua yeeb yaj kiab tau nce ntau dua 10 zaug ntxiv 6 zaus xyoo -on -Year. Los ntawm cov tub yees rau cov khoom siv tshuaj fluoride tshiab, rau cov roj teeb tshiab ua lag luam tau nthuav dav lawv qhov chaw ua lag luam txuas ntxiv nrog lawv qhov kev ua haujlwm tshwj xeeb.
Fluorite yog qhov tseem ceeb tshaj plaws pem hauv ntej-ua cov khoom siv raw rau cov fluorochemical saw. Lub hydrofluoric acid ua los ntawm cov ntaub ntawv raw yog lub hauv paus ntawm kev lag luam zoo niaj hnub. Raws li qhov tseem ceeb ntawm tag nrho cov fluorochemical saw, hydroflofic acid yog cov khoom siv ua kom yooj yim rau ua cov midstream thiab poob qis cov khoom noj tshuaj lom. Cov lag luam tseem ceeb ntawm nws cov dej ntws nrog cov tub yees.
Raws li t nws "Montreal raws tu qauv", hauv 2024, kev tsim khoom thiab siv peb tiam neeg hauv kuv lub tebchaws yuav khov ntawm theem hauv paus. Lub Yangtze Kev Tshawb Fawb Kev Tshawb Fawb ntseeg tias tom qab peb lub tub yees ua tub yees, kev lag luam tuaj yeem rov qab mus rau ib qib kev lag luam ntxiv. Lub ntsiab ntawm peb lub tub yees-kaum -enter hauv 2024 tau ua khov, thiab cov tub yees ntawm cov tub yees thib ob hauv 2025 tau txo los ntawm 67.5%. Nws cia siab tias yuav nqa ib qho khoom sib txawv ntawm 140,000 tons / xyoo. Nyob rau hauv cov nqe lus ntawm kev xav tau, cov tawv ntawm cov vaj tse av kev lag luam tseem muaj. Raws li kev ua kom zoo ntawm kev tiv thaiv kab mob thiab tswj, kev lag luam xws li cov khoom siv khoom hauv tsev yuav maj mam rov qab. Nws yog qhov xav tias peb tiam neeg lub tub yees yuav tsum thim rov qab los ntawm hauv qab ntawm Boom.
Kev Tshawb Fawb Txog Tuam Tshoj Kev Lag Luam Kev Lag Luam, Kev Lag Luam Hluav Taws Xob, cov tshuaj fluorine, cov tshuaj fluorine, cov tshuaj fluorine-acttingishing tus neeg tua hluav taws-accontaining, thiab lwm yam Cov. Kev txhim kho ntawm cov tshiab fluorine -containing kev siv tshuab tshuab kom zoo nkauj tau txuas ntxiv kom tob dua. Kev ua lag luam qhov chaw ntawm cov kev lag luam hauv qab no yog txuas ntxiv mus, uas yuav nqa cov ntsiab lus kev loj hlob tshiab rau kev lag luam zoo.
Tuam Tshoj Galaxy kev nyab xeeb thiab tau txais kev nyab xeeb ntseeg tias kev tsim cov khoom siv tshuaj lom neeg ua txuas ntxiv ua kom cov paib fluorite, xav paub txog cov tshuaj fluorite -petrigeant.
Phosphorus tshuaj lag luam: Qhov tau txais ntawm cov ntawv thov hauv nqes hauv nqes hauv nqes
Xyoo 2022, cuam tshuam los ntawm kev hloov cov txheej txheem-hluav taws xob thiab kev tswj hwm hluav taws xob "siv cov nqi ntau dua, tso cov khoom siv ua kom zoo rau cov tshuaj phosphorus tshuaj.
Tshuaj phosphate yog cov khoom siv tshiab rau cov khoom siv phosphate tshuaj sib txuas. Cov dej hauv qab no suav nrog phosphote chiv, cov khoom noj khoom haus xov tooj phosphate, lithium iron phosphate thiab lwm yam khoom. Ntawm lawv, Lithium Iron phosphate yog qeb tshaj plaws hauv kev vam meej hauv xov tooj tam sim no cov tshuaj lom neeg cov saw hlau.
Nws tau nkag siab tias txhua tus hlau phosphate yog tsim los ntawm 0.5 ~ 0.65 tons, thiab 0.8 tons ntawm ib qho ammonium phosphate. Lub high -speed kev loj hlob ntawm Lithium Iron phosphate thov raws cov kev sib txuas lus rau cov kev xa mus rau hauv phosphate ore hauv thaj chaw ntawm lub zog tshiab ntawm lub zog tshiab. Nyob rau hauv cov txheej txheem ntau lawm, 1GWWWWH Lithium phosphate roj teeb, sib phim rau 1440 tons rau ntawm phosphate orthopedic cov ntaub ntawv orthopedic, folding, uas yog, p2o5 = 100%). Nws yog kwv yees tias 2025, qhov kev thov rau cov duab phosphate yuav mus txog 1.11 lab tons, suav rau kwv yees li 4.2% ntawm tag nrho cov kev thov kom phosphate ore.
Cov Kev Tshawb Fawb Kev Tshawb Fawb Txog Kev Tshawb Fawb Txog Qhov Muaj Ntau -Party cov yam ntxwv yuav txhawb txoj kev vam meej ntawm lub phosphorus tshuaj lom neeg cov saw hlau. Los ntawm cov kev pom ntawm ntws los, nyob rau hauv cov ntsiab lus ntawm kev nce qib hauv kev tiv thaiv ntawm kev lag luam hauv kev lag luam yav tom ntej thiab kev muaj txiaj ntsig zoo yuav ua kom nruj, thiab qhov tsis txaus ntseeg ntawm cov khoom muaj txiaj ntsig. Overlapping cov nqi txawv teb chaws tau nce los txhawb tus nqi ntawm phosphorus siab loj ntawm cov lag luam muaj txiaj ntsig tau tshwm sim. Tsis tas li ntawd, lub ntiaj teb grav xwm daws teeb meem thiab kev ua liaj ua paug kev voj voog yuav txhawb nqa lub upward thov kom phosphate chiv; Kev loj hlob ntawm cov roj hlau ntsev ntawm cov roj hlau ntsev kuj tseem muab kev txhawb nqa kom tau nyiaj ntau rau kev xav tau rau cov ore.
Cov Txiaj Ntsig Hauv Peev tau hais tias lub hauv paus ua rau muaj kev siv zog tshiab ntawm cov pob zeb tsis txaus, suav nrog cov tsis muaj kev siv nyiaj tsawg kawg ntawm 5-10 xyoo, thiab cov kev tso tawm ntawm lub peev xwm tshiab yuav siv sijhawm ntev. Lub nro ntawm lub xyoo phosphorus ore mov yog qhov nyuaj rau kev txo qis.
Qhib qhov chaw nyab xeeb ntseeg tias txoj kev nyab xeeb tshiab tau txuas ntxiv siab rau cov ntaub ntawv zoo xws li phosphorus chement rau lub sijhawm ntev.
Lub nkoj:Kev tsim kho kom ua tiav kev lag luam ntxiv
Nrog rau kev txhim kho sai ntawm cov ntaub ntawv kev lag luam, aramid tau muaj kev nyiam xim los ntawm kev ua lag luam peev.
Aramid Fiber yog ib qho ntawm peb lub siab -performance cov fibers nyob hauv lub ntiaj teb. Nws muaj nyob hauv National Education kev lag luam thiab tseem muaj cov tswv yim high -end cov khoom rau lub teb chaws lub teb chaws ntev-teev. Nyob rau hauv lub Plaub Hlis 2022, Ministry of Kev lag luam thiab cov ntaub ntawv thev naus laus zis thiab txhawb nqa cov ntawv thov ntawm Arabid hauv siab -end teb.
Cov Aramid muaj ob daim qauv ntawm lub nkoj thiab nruab nrab, thiab lub ntsiab is downstream cable kev lag luam. Cov ntaub ntawv qhia tau tias xyoo 2021, lub dav hlau thoob ntiaj teb yog US $ 3.9 nphom, thiab nws yuav nce ntxiv rau 2026, nrog cov lej sib xyaw ntawm 9.7%.
Nyob rau hauv tsis ntev los no, Tuam Tshoj lub cable kho qhov cub cable muaj kev lag luam sai thiab tau dhia hauv ntiaj teb thawj qhov chaw. Raws li kev txheeb cais los ntawm Ministry of Kev Lag Luam thiab cov ntaub ntawv thev naus laus zis, tag nrho cov khoom siv kho tshiab ntawm lub tebchaws 202.88 lab, ntawm qhov 90% tseem cia siab rau Txawv Teb Chaws. Raws li ntawm thawj ib nrab ntawm 2022, tag nrho qhov ntev ntawm National Optical Cable Line tau hu rau 57.91 lab ntawm 8.2% xyoo-xyoo -Year.
Yangtze kev nyab xeeb, HUAXIN kev nyab xeeb ntseeg tias muaj cov khoom siv sib txuas lus hauv nruab nrab, thiab cov qauv ntawm kev sib txuas lus thiab cov roj hmab yuav nyob ruaj khov Cov. Ib qho ntxiv, kev lag luam xav tau rau Lithium -electrodermilida txheej ua lag luam yog qhov dav. Nrog rau kev nrawm ntawm kev xaiv hauv tsev ntawm cov tub rog, theem ntawm kev ua haujlwm hauv lub neej yav tom ntej yog xav kom nce ntau, thiab cov kev tsim nyog ntawm cov khoom lag luam yog tsim nyog mloog.
Lub Sijhawm Post: Jan-10-2023