Trimanganese tetroxide feem ntau yog siv los tsim cov khoom sib nqus mos thiab cov ntaub ntawv cathode rau lithium roj teeb. Cov txheej txheem tseem ceeb rau kev npajTrimanganese Tetroxidexws li hlau manganese txoj kev, high-valent manganese oxidation txoj kev, manganese ntsev txoj kev thiab manganese carbonate txoj kev. Txoj kev hlau manganese oxidation yog txoj hauv kev tseem ceeb tshaj plaws nyob rau tam sim no. Txoj kev no siv electrolytic manganese hlau ua raw khoom, thiab ua rau manganese ncua kev sib tsoo, thiab oxidizes los ntawm huab cua nyob rau hauv cov kev mob ntawm ib tug tshwj xeeb kub thiab catalyst, thiab thaum kawg tau manganese tetraoxide cov khoom los ntawm kev pom, ntxuav, ziab thiab lwm yam txheej txheem. Manganese sulfate yog npaj los ntawm ob-kauj ruam oxidation txoj kev. Ua ntej, sodium hydroxide yog ntxiv rau high-purity manganese sulfate tov rau neutralize precipitate, thiab tom qab lub precipitate yog ntxuav ob peb zaug, oxygen yog nkag mus rau lub oxidation cov tshuaj tiv thaiv. Tom qab ntawd, cov precipitate yog tujtaws ntxuav, lim, laus, pulped, thiab qhuav kom tau high-purity trimanganese tetraoxide.
Nyob rau hauv xyoo tas los no, tau tsav los ntawm tag nrho qhov kev thov rau cov khoom siv hlau nplaum qis thiab cov khoom siv electrode zoo xws li lithium manganate, Tuam Tshoj cov khoom tsim tawm ntawm manganese tetraoxide tau txuas ntxiv mus. Cov ntaub ntawv qhia tau hais tias Tuam Tshoj cov khoom tsim tawm ntawm manganese tetraoxide yuav ncav cuag 10.5 tons hauv 2021, nce li ntawm 12.4% tshaj 2020. Nyob rau xyoo 2022, raws li qhov kev loj hlob tag nrho ntawm kev thov rau lithium manganate thiab lwm yam tau poob qis, tag nrho cov khoom tsim tawm yuav tsum nce ntxiv. me ntsis. Thaum Lub Kaum Ob Hlis 2022, Tuam Tshoj tag nrho cov khoom tsim tawm ntawm manganese tetraoxide mus txog 14,000 tons, qis me ntsis ntawm lub hli dhau los. Ntawm lawv, cov zis ntawm qib hluav taws xob thiab roj teeb qib yog 8,300 tons thiab 5,700 tons raws li, thiab tag nrho cov qib hluav taws xob suav nrog cov feem ntau, nce txog 60%. Los ntawm 2020 mus rau 2021, raws li Tuam Tshoj tus tag nrho cov kev xav tau hauv domestic downstream tseem nce ntxiv, thiab cov khoom siv ntawm cov dej ntws electrolytic manganese poob qis, cov khoom siv raw yuav nce siab, ua rau tag nrho cov nqi ntawmmanganese tetraoxidetxuas ntxiv nce. Saib ntawm tag nrho lub xyoo 2022, Tuam Tshoj tag nrho cov kev thov hauv tsev rau manganese tetraoxide yog qeeb thiab superimposed, tus nqi ntawm cov khoom siv raw siab tau poob, thiab tus nqi tau poob mus ntxiv. Thaum kawg ntawm lub Kaum Ob Hlis, nws nyob ib ncig ntawm 16 yuan / kg, uas yog ib qho tseem ceeb poob los ntawm ze li ntawm 40 yuan / kg thaum pib ntawm lub xyoo.
Los ntawm qhov kev xav ntawm cov khoom siv sab nraud, Tuam Tshoj lub peev xwm tsim khoom thiab cov khoom tsim tawm ntawm manganese tetraoxide yog thawj zaug hauv ntiaj teb, thiab nws cov khoom zoo nyob rau qib siab thoob ntiaj teb. Sab saum toj tsib lub lag luam hauv Tuam Tshoj lub peev xwm tsim tau ntau dua 90% ntawm lub ntiaj teb tag nrho cov peev txheej tsim khoom, feem ntau yog nyob hauv Hunan, Guizhou, Anhui thiab lwm qhov chaw. Kev tsim cov manganese tetraoxide los ntawm cov tuam txhab ua lag luam yog thawj zaug hauv ntiaj teb, suav txog li 50% ntawm kev lag luam hauv Suav teb. Lub tuam txhab tsim 5,000 tons ntawm roj teeb-qib manganese tetraoxide, uas yog tsuas yog siv nyob rau hauv lub tsim ntawm mos magnetic manganese-zinc ferrite, thiab nyob rau hauv lub tsim ntawm zoo electrodes rau lithium manganese oxide thiab lithium manganese hlau phosphate lithium-sodium ion roj teeb. Lub tuam txhab tau tshiab ntxiv 10,000 tons ntawm roj teeb-qib manganese tetraoxide tsim muaj peev xwm, uas yuav tsum tau tso tawm hauv Q2 hauv 2023.
Pab neeg tshawb fawb ntawmUrbanMines Tech. Co., Ltd.siv cov kev tshawb fawb duab ua ke nrog ntau qhov kev tshawb nrhiav thiab kev soj ntsuam zoo kom nkag siab thiab ua tib zoo txheeb xyuas tag nrho kev ua lag luam muaj peev xwm, kev lag luam saw, kev sib tw qauv, kev khiav hauj lwm tus yam ntxwv, profitability thiab kev lag luam qauv ntawm manganese manganese tetroxide kev lag luam kev loj hlob. Kev tshawb fawb siv SCP qauv, SWOT, PEST, regression tsom xam, SPACE matrix thiab lwm yam kev tshawb fawb qauv thiab cov txheej txheem los txheeb xyuas cov yam tseem ceeb xws li kev lag luam ib puag ncig, kev lag luam txoj cai, kev sib tw qauv, technology innovation, kev lag luam kev pheej hmoo, kev lag luam teeb meem, lub cib fim thiab cov teeb meem ntawm lub lag luam. manganese manganese tetroxide kev lag luam. Cov txiaj ntsig kev tshawb fawb ntawm UrbanMines tuaj yeem muab cov ntaub ntawv tseem ceeb rau kev txiav txim siab peev, kev npaj tswv yim, thiab kev tshawb fawb kev lag luam ntawm cov lag luam, kev tshawb fawb tshawb fawb, thiab cov tuam txhab peev.