Cov txheej txheem ntau lawm Ferrovanadium

Ferrovanadium yog ib qho tseem ceeb alloy uas pom cov ntawv thov hauv ntau qhov kev lag luam. Nws yog tsim los ntawm kev txo qis ntawm vanadium pentoxide nrog hlau nyob rau hauv lub cub hluav taws xob.

Xa kev nug

Hauj lwm lawm

Khoom Description

Ferrovanadium muaj cov khoom zoo xws li siab tensile zog, corrosion kuj, thiab kav ntev. Nws yog siv nyob rau hauv kev tsim cov hlau, raws li ib tug catalyst, thiab nyob rau hauv zus tau tej cov tshuaj.

Kev tsim cov ferrovanadium muaj ob peb kauj ruam. Thawj kauj ruam yog kev npaj cov khoom siv raw. Vanadium pentoxide thiab hlau seem yog ob lub ntsiab raw khoom siv hauv kev tsim cov ferrovanadium. Lub vanadium pentoxide yog muab rho tawm los ntawm vanadium ores thiab purified kom tshem tawm impurities. Cov khib nyiab hlau yog tau los ntawm ntau qhov chaw xws li tsheb qub, cov khoom siv, thiab cov khoom siv khib nyiab. Cov seem hlau yuav tsum tau muab ntxuav thiab txheeb xyuas kom tshem tawm cov khoom tsis yog hlau xws li yas thiab roj hmab.

Thaum cov khoom siv raw tau npaj, lawv tau hnyav thiab sib xyaw rau hauv cov proportions kom tau txais qhov xav tau muaj pes tsawg leeg. Tom qab ntawd cov khoom sib xyaw yog thauj mus rau hauv hluav taws xob rauv taws rau melting. Lub qhov cub hluav taws xob feem ntau yog lub thawv loj cylindrical ua los ntawm cov hlau nrog cov cua kub ntawm ob sab. Lub tshuab hluav taws xob ua haujlwm ntawm qhov kub thiab txias, thiab tus nqi melts thiab tsim ib lub pas dej ua kua hlau.

Kev txo qis ntawm vanadium pentoxide nrog hlau tshwm sim hauv cov kua pas dej ntawm cov hlau. Thaum lub sij hawm txo cov txheej txheem, vanadium pentoxide reacts nrog hlau los tsim ferrovanadium. Cov tshuaj tiv thaiv yog exothermic heev thiab tso tawm ntau cua sov. Cov cua kub uas tsim los pab tswj qhov kub thiab txias uas yuav tsum tau ua rau cov tshuaj tiv thaiv tshwm sim.

Ferrovanadium Production Process

Cov tshuaj tiv thaiv ntawm vanadium pentoxide thiab hlau yog complex thiab muaj ntau yam txheej txheem. Ntawm qhov kub ntawm lub pas dej ua kua, vanadium pentoxide txo qis los tsim vanadium dioxide. Vanadium dioxide ces reacts nrog hlau los tsim cov khoom nruab nrab, hlau vanadium oxide. Cov hlau vanadium oxide yaj nyob rau hauv cov kua pas dej ua ke tsim ferrovanadium. Cov tshuaj tiv thaiv yuav siv li ob peb teev kom tiav, thiab lub cub tawg yuav tsum tau muab rhaub rau ob peb hnub kom paub tseeb tias cov tshuaj tiv thaiv tiav.

Thaum cov tshuaj tiv thaiv tiav, cov molten ferrovanadium yog poured rau hauv pwm kom solidify. Lub solidified ferrovanadium yog ces crushed rau hauv me me pieces rau ntxiv ua. Qhov loj ntawm daim yog nyob ntawm daim ntawv thov ntawm ferrovanadium. Piv txwv li, ferrovanadium siv hauv kev tsim cov hlau yuav tsum muaj cov khoom me dua li qhov uas siv los ua cov khoom siv hluav taws xob.

Khoom Description

Qhov zoo ntawm ferrovanadium nyob ntawm ntau yam, nrog rau kev ua kom huv ntawm cov khoom siv raw, qhov tseeb ntawm cov khoom siv raw, thiab cov xwm txheej ntawm cov txheej txheem txo. Ib qho kev sib txawv ntawm qhov kev pom zoo tuaj yeem ua rau qis qis ferrovanadium. Yog li ntawd, nws yog ib qho tseem ceeb kom muaj kev tswj xyuas nruj zoo thoob plaws hauv cov txheej txheem tsim khoom.

Nyob rau hauv xaus, ferrovanadium ntau lawm yog ib tug complex txheej txheem uas muaj ob peb kauj ruam. Nws yog ib qho tseem ceeb alloy uas pom cov ntawv thov hauv ntau qhov kev lag luam thiab muaj cov khoom zoo xws li lub zog tensile siab, corrosion kuj, thiab kav ntev. Cov txheej txheem ntau lawm yuav tsum tau siv qhov kub thiab txias thiab kev tswj xyuas nruj kom ntseeg tau tias cov khoom zoo ferrovanadium.

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