Nrog rau cov khoom lag luam nrov thiab kev siv hluav taws xob tshiab roj teeb xws li Lithium manganate roj teeb, lawv cov khoom siv manganese raws cov khoom siv tau nyiam ntau. Raws li cov ntaub ntawv muaj feem, kev tshawb fawb txog kev ua lag luam ntawm Urbanmines Tech. Co., Ltd. Tshaj Tawm Txog Kev Tsim Kho Xwm Txheej ntawm Tuam Tshoj ntawm Kev Lag Luam Manganese kev lag luam rau kev siv ntawm peb cov neeg siv khoom.
1. Manganese mov: Lub ore ore relies ntawm kev lag luam, thiab cov peev txheej ntau lawm ntawm cov khoom lag luam yog muaj ntau lub siab.
1.1 manganese kev lag luam saw
Manganese cov khoom yog kev nplua nuj nyob rau hauv ntau yam, tsuas yog siv hauv kev tsim cov hlau, thiab muaj peev xwm zoo nyob hauv cov roj teeb tsim. Manganese hlau yog silvery dawb, tawv thiab nkig. Nws yog tsuas yog siv los ua deoxidizer, desulfurizer thiab alloying hauv cov txheej txheem statmaking. Silicon-manganese alloy, nruab nrab qis carbon ferromanganese thiab high-carbon ferromanganese yog cov neeg siv khoom tseem ceeb yog cov neeg siv khoom tseem ceeb ntawm manganese. Ib qho ntxiv, manganese tseem siv nyob rau hauv kev tsim cov ternary cov ntaub ntawv cathhore cov ntaub ntawv, uas yog thaj chaw thov kev loj hlob rau yav tom ntej. Manganese ore yog feem ntau siv tau los ntawm metallurgical manganese thiab cov tshuaj tua neeg manganese. 1) UPS UAS NYEM: ORE Tsuas thiab hnav khaub ncaws. Manganese ore hom xws li manganese oxide ore, manganope carbonate ore, thiab lwm yam kev qhia: kev siv tshuaj rau kev lag luam thiab cov qauv siv tshuaj me me. Cov khoom lag luam xws li manganese dioxide, metallic manganese, ferromanganese thiab silicomanganese tau ua tiav los ntawm sulfuric acid leaching lossis hluav taws xob rauv. 3) Cov ntawv thov hauv qab dej ntws: Cov ntawv thov nqes qis npog cov ntaub ntawv hlau alloys, roj teeb Cathales, cov tshuaj thiab lwm thaj chaw.
1.2 Manganese ore: Cov peev txheej zoo yog muaj kev sib txawv, thiab Tuam Tshoj tso siab rau kev lag luam txawv teb chaws
Girganese ores muaj cov muaj nyob hauv South Africa, Suav teb, Australia thiab Brazil, thiab Tuam Tshoj tus manganese ore muaj txiaj ntsig hauv ntiaj teb. Cov khoom siv thoob ntiaj teb manganese yog ntau ntau, tab sis lawv yog cov xa tawm tsis ncaj. Raws li cov ntaub ntawv cua, raws li lub Kaum Ob Hlis 2022, lub ntiaj teb cov teeb meem pov thawj yog 1.7% nyob rau hauv Brazil, 15.9% hauv Australia, thiab 8.2% nyob rau hauv Ukraine. Hauv 2022, Tuam Tshoj cov neeg tua Managanese yuav yog 280 lab tons, suav rau 16.5% ntawm lub ntiaj teb tag nrho, thiab nws cov peev txheej yuav qib thib ob hauv ntiaj teb.
Cov qib ntawm cov txheej txheem hauv ntiaj teb manganese sib txawv ntau yam, thiab cov khoom siv zoo yog muaj kev sib txawv. Manganese-nplua nuj ores (muaj ntau dua 30% manganese) muaj ntau lub ntsej muag hauv South Africa, Gabon, Australia thiab Brazil thiab Brazil. Cov qib ntawm manganese ore yog nruab nrab ntawm 40-50%, thiab cov nyiaj khaws cia rau ntau dua 70% ntawm lub ntiaj teb cov peev txheej. Tuam Tshoj thiab Ukraine tsuas yog cia rau ntawm cov khoom siv uas tsis muaj txiaj ntsig. Feem ntau, cov ntsiab lus manganese feem ntau tsawg dua 30%, thiab nws yuav tsum tau ua ua ntej nws tuaj yeem siv tau.
Lub ntiaj teb MANAN cov neeg tsim khoom loj yog South Africa, Gabon thiab Australia, nrog Tuam Tshoj suav nyiaj rau 6%. Raws li cua, german manganese ore ntau lawm hauv 2022 yuav yog 20 lab tons, ib xyoos ib-xyoo txo qis rau ntau dua 90%. Ntawm lawv, cov zis ntawm South Africa, Gabon thiab Australia yog 7.2 lab, 4.6 lab thiab 3.3 lab tons feem. Tuam Tshoj tus manganese ute tawm yog 990,000 tons. Nws suav tsuas yog 5% ntawm kev tsim khoom thoob ntiaj teb.
Kev faib tawm ntawm manganese ore nyob rau hauv Suav teb tsis txawv, feem ntau concentrated nyob rau hauv Guangxi, Guizhou thiab lwm qhov chaw. Raws li "kev tshawb fawb ntawm Suav teb cov peev txheej anganese thiab cov teeb meem ntawm kev lag luam manganese tau yog ees me me, nrog cov roj manganese me me thiab lwm hom. Raws li Ministry of Natural kev pab, Tuam Tshoj cov neeg tua kab mob manganese ore cov peev txheej hauv 2022 yog 280 lab tons. Thaj av uas muaj cov txiaj ntsig zoo tshaj plaws yog Guangxi, nrog cov peev txheej ntawm 120 lab tons, suav rau 43% ntawm lub teb chaws cov kev pab; Ua raws Guizhou, nrog cov peev txheej ntawm 50 lab tons, suav rau 43% ntawm lub teb chaws cov peev txheej. 18%.
Tuam Tshoj tus manganese tso nyiaj yog me me hauv nplai thiab ntawm qib qis. Muaj ob peb loj-teev manganese mines hauv Suav teb, thiab feem ntau ntawm lawv yog ntshiv ores. Raws li "kev tshawb fawb ntawm Tuam Tshoj Cov Khoom Siv Manganese thiab cov teeb meem kev nyab xeeb ntawm Manganese ore nyob rau hauv Suav teb yog li 22%, uas yog qib qis. Muaj yuav luag tsis muaj kev nplua nuj mangorgese ores uas tau raws li cov qauv hauv ntiaj teb, thiab cov taum qis uas yuav tsum tau siv tau tom qab kev txhim kho qib dhau ntawm kev ua tiav.
Tuam Tshoj tus manganese ore import cov chaw nyob yog txog 95%. Vim tias qib qis ntawm Tuam Tshoj cov khoom siv manganese, cov nqi kev nyab xeeb thiab kev tsim kho kom nruj thiab ib puag ncig kev lag luam manganese tau tsis lees txais xyoo los ntawm lub xyoo. Raws li cov ntaub ntawv los ntawm Asmeskas Tebchaws Viological, Tuam Tshoj tus manganese ore ntau lawm tau poob qis dua 10 xyoo dhau los. Ntau lawm nqig txawm txij xyoo 2016 mus rau 2018 thiab 2021. Tam sim no kev tsim tawm niaj xyoo yog li 1 lab tons. Tuam Tshoj tso siab ntau yam ntawm kev txawv teb chaws ntawm manganese ore, thiab nws txoj kev vam sab nraud tau tshaj 95% hauv tsib xyoos dhau los. Raws li cov ntaub ntawv cua, Tuam Tshoj lub ove manganese yuav yog 990,000 tons hauv 2022, thaum import tons, nrog kev cia siab ntshuam raws li 96.8%.
1.3 electrolytic manganese: Tuam txhab nyiaj rau 98% ntawm kev tsim khoom thoob ntiaj teb thiab ntau lawm muaj peev xwm muaj
Tuam Tshoj cov elecanese ntau lawm siv tau muaj nyob hauv Central thiab Western xeev. Tuam Tshoj cov elecanese siv ntau heev hauv ningxia, Guangxi, Hunizhou, lav ris rau 31%, 20% thiab 12% feem. Raws li cov hlau kev lag luam, Tuam Tshoj Elecanese cov nyiaj txiag rau 98% ntawm cov lag luam elevanese ntau lawm thiab yog lub ntiaj teb loj tshaj plaws ntawm elecanytic manganese.
Tuam Tshoj tus mandanese kev lag luam tau muaj peev xwm ntau lawm, nrog ningxia tianyuan manganese kev lag luam muaj peev xwm siv tau 33% ntawm lub teb chaws tag nrho. Raws li Baichuan Yingfu, raws li lub Rau Hli 2023, Tuam Tshoj cov electrolytic macanese ntau lawm muaj peev xwm tag nrho 2.455 lab tons. Cov tuam txhab kaum tshooj saum toj kawg nkaus yog ningxia tianyuan manganese pab pawg, thiab lwm yam khoom siv, suav rau lub teb chaws tag nrho cov khoom muaj peev xwm 70%. Ntawm lawv, Ningxia Tianyuan manganese kev lag luam muaj lub muaj peev xwm ntau lawm ntawm 800,000 tons, nyiaj txiag rau 33% ntawm lub teb chaws muaj peev xwm ntau lawm.
Cuam tshuam los ntawm kev cai tswjfwm thiab cov fais fab fais fab,MORCORMYTIC MANAGESEkev tsim khoom tau poob qis hauv xyoo tsis ntev los no. Nyob rau hauv xyoo tsis ntev los no, nrog kev qhia ntawm Tuam Tshoj "ob lub hom phiaj, kev siv hluav taws xob ntau yam tau ua kom nrawm dua, cov khoom siv hluav taws xob ib puag ncig muaj kev txwv ntau, cov khoom tawm hauv 2021 tau poob qis heev. Nyob rau hauv Lub Xya Hli 2022, Pawg Neeg Manganeseized tshwj xeeb ntawm Suav teb Ferrroalloal koom kev lag luam muab cov lus thov kom txwv thiab txo ntau ntau dua 60%. Hauv 2022, Tuam Tshoj cov electrolytic manganese tso zis rau 852,000 tons (Yoy-34.7%). Thaum Lub Kaum Hlis 22, Elecakytic Managanese Innovoration Ua Haujlwm Lub hom phiaj ntawm Lub Ib Hlis 2023 thiab 50% ntawm kev tsim tawm thaum Lub Ob Hlis mus rau lub Kaum Ob Hlis. Thaum lub Kaum Ib Hlis 22, lub koom haum tswj hwm hluav taws xob hlau Peb cia siab tias electrolytic manganese tso zis yuav tsis nce ntxiv hauv 2023.
Tus nqi ua haujlwm tseem nyob ib ncig ntawm 50%, thiab tus nqi khiav hauj lwm yuav hloov pauv tau zoo heev, nrog tus nqi khiav haujlwm nruab nrab ntawm Suav teb cov tuam txhab tau zoo rau lub xyoo 33.5%. Cov Ncua Kev Ncua Khaub Ncaws Ncauj thiab Txhim Kho Tau Tshaj Tawm hauv thawj lub quarter ntawm 2022, thiab cov haujlwm ua haujlwm nyob rau lub Ob Hlis thiab lub Peb Hlis tsuas yog 7% thiab 10.5%. Tom qab lub Alliance tuav lub rooj sib tham thaum kawg ntawm Lub Xya Hli, cov chaw ua haujlwm hauv lub Alliance txo qis lossis cov qib kev ua haujlwm hauv lub Yim Hli, thiab lub Kaum Hlis thiab Kaum Hli tau tsawg dua 30%.
1.4 manganese dioxide: tsav los ntawm lithium manganate, ntau lawm kev loj hlob yog sai thiab ntau lawm muaj peev xwm muaj cov peev xwm ntau.
Tsav los ntawm qhov kev thov rau cov ntaub ntawv lithium manganate, Suav tebelectrolytic manganese dioxidekev tsim khoom tau nce ntau. Nyob rau hauv xyoo tsis ntev los no, tsav los ntawm kev thov rau cov ntaub ntawv lithium manganate, qhov kev thov rau Lithium manganate electrolytic electrolytic electrently, thiab Tuam Tshoj muaj ntau lawm tau nce ntxiv. Raws li "cov ntsiab lus luv luv ntawm cov khoom lag luam loj hauv ntiaj teb no (Qin Hlau Network, Tuam Tshoj cov elecanal manganese dioxide tso zis hauv 2022 yuav yog 268,000 tons.
Tuam Tshoj cov elecegytic ntau lawm muaj peev xwm yog muaj nyob hauv Guangxi, Hunan thiab Guizhou. Tuam Tshoj yog lub ntiaj teb cov neeg tsim khoom loj tshaj plaws ntawm electrolytic manganese dioxide. Raws li tus Huajing Kev Tshawb Fawb Txog Kev Tshawb Fawb, Tuam Tshoj Eleceve Dioxese dioxide kev tsim khoom lag luam hauv xyoo 2018. Tuam Tshoj Raws li tus Huajing Kev Tshawb Fawb Txog Kev Tshawb Fawb, Guangxi cov elecorgytic manganese dioxide cov nyiaj txiag tsim rau 74.4% ntawm lub teb chaws ntau lawm hauv 2020.
1.5 Manganese Sulfate: Tau txais txiaj ntsig los ntawm kev ntxiv roj teeb muaj peev xwm thiab muaj peev xwm ntau lawm
Tuam Tshoj tus manganese sulfate cov nyiaj ntau lawm kwv yees li 66% ntawm lub ntiaj teb tsim cov, nrog kev tsim tau muaj peev xwm ntau hauv Guangxi. Raws li QyreseGE, Tuam Tshoj yog lub ntiaj teb cov neeg tsim khoom loj tshaj plaws thiab cov neeg siv khoom ntawm manganese sulfate. Hauv 2021, Tuam Tshoj cov mangorge sulfate ntau lawm suav tau kwv yees li 66% ntawm lub ntiaj teb tag nrho; Tag nrho cov thoob ntiaj teb Mackanese sulfate muag hauv 2021 tau kwv yees li 550,000 kwv yees li 550,000 li ntawm cov roj teeb uas muaj roj teeb uas muaj kwv yees li 41%. Tag nrho lub ntiaj teb mandanese sulfate kev muag khoom yuav tsum yog 1.54 lab tons hauv 2027, ntawm uas cov roj teeb uas muaj roj teeb rau kwv yees li 73%. Raws li "cov ntsiab lus luv luv ntawm cov khoom lag luam loj hauv ntiaj teb
Raws li Baichuan Yingfu, Tuam Tshoj lub siab-purity manganese sulfate ib xyoo ntau lawm yog 60%, thiab cov zis yog 278,000 tons. Nws cia siab tias qhov peev xwm tshiab ntau lawm yuav yog 310,000 tons (tianyuan manganese kev lag luam 300,000 tons + nanhai tshuaj 10,000 tons).
2. Xav kom manganese: cov txheej txheem muaj kev lag luam tau nrawm, thiab kev pabcuam ntawm manganese-based c cathore cov ntaub ntawv nce.
2.1 Tso khoom siv: 90% yog cov hlau, xav tias yuav nyob ruaj khov
Cov cuab yeej siv hlau ua lag luam rau 90% ntawm cov roj av hauv qab rau manganese ore, thiab siv roj teeb lithium-ion nthuav dav. Raws li "IMNI EPD sab laj Kev Tshaj Tawm Txhua Xyoo (2022)", manganese ferroobe thiab manganese ferroobe thiab manganese ferrolytic manganese dioxese thiab manganese sulfate ntau lawm ntawm lwm yam khoom. Raws li Baichuan Yingfu, cov ownstre kev lag luam ntawm manganese ange yog manganese alloys, elecanytic manganese, thiab manganley compounds. Ntawm lawv, 60% -80% ntawm manganese ores yog siv los tsim manganese alloys (rau cov hlau thiab lwm yam) ees siv nyob rau hauv kev tsim khoom. Elecolytic (siv los tsim cov hlau stainless, alloys, thiab lwm yam), siv los ua cov khoom siv ternary, cov ntaub ntawv sib nqus, thiab lwm yam)
Manganese rau cov hlau nyoos: Kev xav tau thoob ntiaj teb yuav tsum yog 20.66 lab tons hauv 25 xyoo. Raws li International Manganese Koom Haum, Manganese siv los ua tus desulfurizer thiab alloy-carbon-manganese thiab sivanese thiab silicon-manganese thaum cov txheej txheem ntau lawm ntawm cov txheej txheem tsaj. Nws tuaj yeem tiv thaiv oxidation heev thaum lub sijhawm ua kom rov zoo thiab zam kom tsis txhob tawg thiab brittleness. Nws txhim kho lub zog, kev tawv, hardness thiab muaj peev xwm ntawm cov hlau. Cov ntsiab lus manganese ntawm cov hlau tshwj xeeb yog siab dua li cov pa roj carbon hlau. Lub thoob ntiaj teb cov ntsiab lus ntawm cov ntsiab lus ntawm cov hlau crude yuav tsum yog 1.1%. Pib txij 2021, National Prevalation thiab lwm lub chaw haujlwm yuav nqa tawm ntawm kev ua haujlwm hauv tebchaws Txij li 2020 rau 2022, lub teb chaws coob roj av yuav poob los ntawm 1.065 billion tons rau 1.013 billion tons. Nws cia siab tias nyob rau yav tom ntej Suav thiab lub ntiaj teb cov khoom tawm hauv av tau hloov tsis tau.
2.2 roj teeb xav tau: incremental kev koom tes ntawm manganese-based c canhode cov ntaub ntawv
Lithium manganese oxide roj teeb yog siv nyob rau hauv cov khw digital, kev ua lag luam me me thiab neeg caij tsheb ua lag luam. Lawv muaj kev nyab xeeb rau kev nyab xeeb thiab tus nqi qis, tab sis muaj lub zog tsis zoo thiab lub voj voog ua haujlwm. Raws li cov ntaub ntawv Xinchen, Tuam Tshoj lub Lithium MANoge cov khoom xa tuaj ntawm 2019 txog 2022 thiab 66,000 txuas ntxiv ntawm cov khoom siv roj ntsha rawtream ntxiv. Cov nqi nce thiab txo qis kev cia siab.
Manganese rau Lithium Roj Teeb Cathodes: Xav tau tons hauv 2025, sib npaug rau 216,000 tons ntawm manganese dioxide thiab 284,000 tons ntawm manganese sulfate. Manganese siv raws li cov khoom siv cathhode rau cov roj teeb lithium feem ntau muab faib ua kev tua tsiaj thiab manganese rau roj teeb lithium manganate. Nrog kev loj hlob ntawm lub zog ternary roj teeb xa tawm yav tom ntej, peb kwv yees tias cov roj teeb ternanese ntau ntxiv rau 61,000 txog 61,000 rau hauv 22-25. Muaj nqis zog nce ntxiv rau 92,000 tons, thiab tons rau manganese sulfate nce los ntawm lub roj teeb manganese nce (manganese cov khoom ntawm lub ternary roj teeb yog manganese sulfate); Tsav los ntawm kev loj hlob hauv kev thov rau hluav taws xob ob lub log tsheb, raws li cov ntaub ntawv kev lag luam Manganese ntawm Lithre Handande cov khoom siv Cathode yog manganese dioxide).
Manganese qhov chaw muaj qhov zoo ntawm cov kev nplua nuj, tus nqi qis, thiab cov khoom siv siab ntau ntawm manganese-based cov ntaub ntawv. Raws li thev naus laus zis thiab nws cov txheej txheem kev lag luam nrawm nrawm nrawm xws li TESLA, BYD, Tech tau pib siv cov ntaub ntawv cathode. Ntau lawm.
Cov txheej txheem muaj kev lag luam ntawm cov hlau Lithium manganese phosphate yuav tsum tau nrawm. 1) sib txuas ntawm cov roj ntsha lithium iron phosphate thiab ternary roj teeb, nws muaj ob qho kev nyab xeeb thiab lub zog ceev. Raws li Shanghai nonforrous network, Lithium hlau Manganese Phosphate yog qhov hloov kho cov roj Lithium ntawm Lithium Iron phosphate. Ntxiv manganese caij tuaj yeem nce cov roj teeb roj teeb. Nws theoretical lub zog ceev yog 15% siab dua li ntawm cov kab hlau lithium phosphate, thiab nws muaj cov khoom ruaj khov. Ib qho ntawm cov hlau manganese phosphate cov ntsiab lus lithium messanese yog 13%. 2) Kev Kawm Txuj Ci Technology: Vim qhov sib ntxiv ntawm cov hlau manganese, cov roj ntsha lithium, uas tuaj yeem hloov kho lub neej tsis zoo xws li tsim qauv zoo li cov khoom siv tsis zoo xws li tsim qauv thiab kev tsim kho morphology, ion doping thiab txheej. 3) Kev nrawm nrawm ntawm txoj kev lag luam: Cov tuam txhab roj teeb xws li CATL, Techuan Hi-Tech, Sunwoda, thiab lwm yam tsim cov roj teeb ntsev; Cov tuam txhab Cathohode xws li Defang Nano, Rongbai Technology, Dangsheng Tshuab, thiab lwm yam Cov Hlau Manganese Phosphate Cov Khoom Siv Hluav Taws Xob; Lub tuam txhab tsheb Niu Govaf0 cov xov hluav taws xob xov tooj hluav taws xob phosphate phosphate roj teeb cov roj teeb Lithium
Manganese rau cov hlau manganese phosphate cathope, hauv ntiaj teb no xav tau Lithium Iption rau 2558,000 tus mandganese thov yog 35,000 / 47,000 tons.
Raws li Gaogong Lithium roj teeb qhov twv ua ntej, los ntawm 2025, kev ua lag luam nkag mus rau Lithium cov khoom siv tau tshaj 15% piv rau cov khoom siv hlau lithium. Yog li ntawd, kwv yees qhov nruab nrab thiab cov mob siab, cov kab mob nkag mus rau ntawm cov hlau Lithium Manganese Phosphate hauv 23% / 9%, 5% / 20%. Ob lub tsheb ua lag luam: Peb cia siab tias Lithium cov hlau manganast roj teeb kom nrawm rau hauv Suav teb hluav taws xob ua lag luam. Lub teb chaws txawv teb chaws yuav tsis raug suav hais tias yog vim tus nqi nkag mus thiab muaj zog ntom ntom ntom. Nws cia siab tias nyob rau hauv nruab nrab thiab kev xav zoo nyob rau hauv 25 xyoos, Lithium hlau MangeRes yuav yog qhov kev thov rau manganese yog 0.1 / 0.2 lab tons. Kev Lag Luam Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob (raws li cov khoom siv roj ntsha ua ke yog 10%), nws xav tau rau Lithium cov hlau mangodes yog 257,000 / 343,000 tons, thiab kev sib raug Manganese thov yog 33,000 / 45,000 tons.
Tam sim no, cov nqi ntawm manganese ore, manganese sulfate, thiab tus nqi ntawm manganese dioxide yog nyob rau hauv keeb kwm theem siab hauv keeb kwm. Hauv 2021, vim ob lub zog siv zog tswj thiab lub zog tsis txaus, thiab tus nqi tau nce qib manganese tau poob qis, manganese sulfate, thiab elecolytic manganese sawv. Tom qab 2022, nqes dej thov tau tsis muaj zog, thiab tus nqi ntawm elecanytic manganese tau poob qis, thaum tus nqi ntawm elecanyTic manganese dioxide tau tsis kam. Rau manganese, manganese sulfate, thiab lwm yam. Nyob rau hauv lub sij hawm ntev, cov nqes dej yuav tsum yog rau manganese sulfate thiab manganese dioxide hauv cov roj teeb. Tau txais txiaj ntsig los ntawm cov ntau zog ntawm manganese-based c canhode cov ntaub ntawv, tus nqi nruab nrab yuav tsum tau tsiv mus sab nraud.