Kev Tsim Khoom Ntawm Vanadium Pentoxide Flake

Vanadium pentoxide yog ib qho inorganic compound nrog cov tshuaj formula V2O5. Nws zoo nkaus li cov xim daj tsaus nti nrog lub siab melting thiab boiling ntsiab lus. Vim nws cov khoom tshwj xeeb thiab ntau yam kev siv, vanadium pentoxide muaj kev siv tseem ceeb hauv kev lag luam tshuaj, kev lag luam hluav taws xob thiab kev tiv thaiv ib puag ncig.

Xa kev nug

Hauj lwm lawm

Kev tsim cov txheej txheem ntawm vanadium pentoxide flakes

Kauj Ruam 1: Vanadium oxidation
1. Xaiv cov khoom siv raw: Xaiv cov vanadium ore lossis cov khoom pov tseg uas muaj cov ntsiab lus vanadium txaus raws li cov khoom siv raw.
2. Crushing ore: Cov ore raw yog crushed los ntawm ib tug crushing khoom kom tau finely faib hmoov.
3. Vanadation: Sib tov cov crushed ore nrog additives xws li silica thiab txiv qaub, thiab muab cov sib tov rau kub kub.
Calcination yog ua los hloov vanadium rau hauv vanadate compounds.
4. Acid leaching: Cov vanadium ntsev tau los ntawm calcination yog acid leached, feem ntau yog siv sulfuric acid rau leaching.
5. Los nag: Los ntawm kev ntxiv cov reagents uas tsim nyog, vanadium raug cais los ntawm lwm cov khoom kom tau txais ib qho precipitate uas muaj vanadium
Tej yam.
6. Kev daws teeb meem: Dissolve vanadium precipitate rov qab siv sulfuric acid kom tau txais sulfuric acid tov uas muaj vanadium.
7. Oxidation: Cov tshuaj vanadium ntsev tau raug rau cov tshuaj tiv thaiv oxidation kom tau vanadium pentoxide.

vanadium pentoxide flake

Kauj Ruam 2: Secondary oxidation
1. Soaking: Soak cov vanadium pentoxide precipitate hauv dej ncua.
2. Lim: Lim qhov kev ncua kom tau lub ncuav mog qab zib lim uas muaj vanadium pentoxide.
3. Kev Tu: Ntxuav lub ncuav mog qab zib lim nrog dej kom tsim nyog kom tshem tawm cov impurities.
4. Qhuav: Qhuav lub ncuav mog qab zib ntxuav kom tau vanadium pentoxide hais.
5. Calcination: Calcination ntawm vanadium pentoxide particles kom lawv ntshiab dua.
6. Sib tsoo: Sib tsoo cov calcined vanadium pentoxide hais kom tau vanadium pentoxide hmoov uas ua tau raws li qhov yuav tsum tau ua
Thaum kawg.
7. Ntim: Ntim, khaws cia, thiab thauj cov hmoov vanadium pentoxide crushed.

vanadium pentoxide flake

tiv tauj

Soyee Cheng

ZHEN INTERNATIONAL CO., LTD

Txawb:+86-17737626416 (WhatsApp)

Emaill: soyee@zaferroalloy.com

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Chaw Haujlwm: Huafu Chaw Lag Luam, Wenfeng koog tsev kawm ntawv, Anyang City, Henan Province, Suav

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