ngaphantsi1

IManganese(ll,ll) iOksidi

Inkcazelo emfutshane:

I-Manganese(II,III) oxide ngumthombo weManganese ongenakunyibilika kakhulu, owenziwe ngekhemikhali kunye nefomula ye-Mn3O4. Njengoko i-oxide yensimbi yenguqu, i-Tmanganese tetraoxide Mn3O inokuchazwa njenge-MnO.Mn2O3, equka izigaba ezimbini ze-oxidation ze-Mn2 + kunye ne-Mn3 +. Ingasetyenziselwa iintlobo ezahlukeneyo zezicelo ezifana ne-catalysis, izixhobo ze-electrochromic, kunye nezinye izicelo zokugcina amandla. Ikwafanelekile kwiglasi, i-optic kunye ne-ceramic applications.


Iinkcukacha zeMveliso

IManganese(II,III) iOksidi

Izithethantonye manganese(II) dimanganese(III) oxide, Manganese tetroxide, Manganese oxide, Manganomanganic oxide, Trimanganese tetraoxide, Trimanganese tetroxide
Inombolo yeCas. 1317-35-7
Ifomula yemichiza Mn3O4 , MnO·Mn2O3
Ubunzima beMolar 228.812 g/mol
Imbonakalo umgubo omdaka-mnyama
Ukuxinana 4.86 g/cm3
Indawo yokunyibilika 1,567 °C (2,853 °F; 1,840 K)
Indawo yokubilisa 2,847 °C (5,157 °F; 3,120 K)
Ukunyibilika emanzini enganyibilikiyo
Ukunyibilika enyibilikayo kwi-HCl
Ukuba buthathaka kwemagneti (χ) +12,400 · 10−6 cm3/mol

Inkcazo yoShishino lweManganese(II,III) oxide

Uphawu ICandelo leMichiza Ubuncinane (μm) Ukuxinana kweTephu (g/cm3) Indawo ethile yoMphezulu (m2/g) Into yemagnethi (ppm)
Mn3O4 ≥(%) Mnu ≥(%) Mat. ≤ %
Fe Zn Mg Ca Pb K Na Cu Cl S H2O
UMMO70 97.2 70 0.005 0.001 0.05 0.05 0.01 0.01 0.02 0.0001 0.005 0.15 0.5 D10≥3.0 D50=7.0-11.0 D100≤25.0 ≥2.3 ≤5.0 ≤0.30
UMMO69 95.8 69 0.005 0.001 0.05 0.08 0.01 0.01 0.02 0.0001 0.005 0.35 0.5 D10≥3.0 D50=5.0-10.0 D100≤30.0 ≥2.25 ≤5.0 ≤0.30

Isetyenziselwa ntoni iManganese(II,III) Oxide? I-Mn3O4 ngamanye amaxesha isetyenziswa njengesixhobo sokuqala kwimveliso yeeferrite ezithambileyo umz. i-manganese zinc ferrite, kunye ne-lithium manganese oxide, esetyenziswa kwiibhetri ze-lithium. I-Manganese tetroxide ingasetyenziswa njenge-agent yokulinganisa ngelixa kusonjwa amacandelo e-reservoir kwimithombo yeoli kunye negesi. IManganese(III) Oxide ikwasetyenziselwa ukuvelisa iimagnethi zeceramic kunye nesemiconductors.


Bhala umyalezo wakho apha kwaye uwuthumele kuthi