Manganese sulfate rau roj teeb

Manganese sulfate feem ntau yog siv los tsim cov roj teeb lithium-ion ua cov khoom siv cathode. Nws tuaj yeem txhim kho lub zog ntom thiab caij cmy stability ntawm lub roj teeb, ua rau nws qhov tseem ceeb ntawm kev tsim cov roj teeb ua haujlwm siab.

Hauv kev lag luam roj teeb, cov lus qhia tshwj xeeb rau manganese sulfate yuav suav nrog:

Purity: Feem ntau ntawm 98 feem pua ​​thiab 99.5 feem pua

Mn ntsiab lus: Feem ntau ntawm 31 feem pua ​​​​thiab 32 feem pua

Particle loj: Feem ntau ntawm 20 thiab 200 mesh

pH: Feem ntau ntawm 5.0 thiab 7.0

Cov ntsiab lus noo noo: feem ntau tsawg dua 0.5 feem pua

Cov ntsiab lus hlau: Feem ntau tsawg dua 0.1 feem pua

Cov ntsiab lus chloride: feem ntau tsawg dua 0.01 feem pua

Cov ntsiab lus sulfate: feem ntau tsawg dua 0.1 feem pua

Cov kev qhia tshwj xeeb no tuaj yeem sib txawv nyob ntawm cov ntawv thov tshwj xeeb thiab cov chaw tsim khoom. Manganese sulfate feem ntau yog siv ua ke nrog lwm cov ntaub ntawv los tsim cov khoom siv cathode zaum kawg rau lub roj teeb, thiab cov txheej txheem tshwj xeeb thiab kev tsim khoom kuj tuaj yeem cuam tshuam rau qhov kawg specifications.

Cov cim:Nws yog daj ntseg liab, granular hmoov.Nws yog dawb do soluble nyob rau hauv dej, tab sis yog insoluble nyob rau hauv cawv. Tsis muaj ntxhiab tsw, tus txheeb ze ntom ntom yog 2.95. Nws pib poob dej siv lead ua thaum kub siab tshaj 200, poob tag nrho cov dej siv lead ua thaum 280, thiab tuaj yeem ua ntsev yaj anhydrous thaum 700; Decomposing thaum 800 thiab yuav muaj insoluble rov qab residue hu ua Mn3O4, lig decompose nyob rau hauv 1150ºC.