eduze1

I-Manganese(ll,lll) Oxide

Incazelo emfushane:

I-Manganese(II,III) oxide ingumthombo we-Manganese ongancibiliki kakhulu ekushiseni, ohlanganiswa ngamakhemikhali nefomula i-Mn3O4. Njenge-transition metal oxide, i-Trimanganese tetraoxide Mn3O ingachazwa njenge-MnO.Mn2O3, ehlanganisa izigaba ezimbili ze-oxidation ze-Mn2+ kanye ne-Mn3+. Ingasetshenziswa ezinhlotsheni ezahlukahlukene zezicelo ezifana ne-catalysis, amadivayisi e-electrochromic, kanye nezinye izinhlelo zokusebenza zokugcina amandla. Ifaneleka futhi ezinhlelweni zeglasi, i-optic kanye ne-ceramic.


Imininingwane Yomkhiqizo

I-Manganese(II,III) Oxide

Amagama afanayo i-manganese(II) i-dimanganese(III) oxide, i-Manganese tetroxide, i-Manganese oxide, i-Manganomanganic oxide, i-Trimanganese tetraoxide, i-Trimanganese tetroxide
Inombolo Yezimo 1317-35-7
Ifomula yamakhemikhali Mn3O4 , MnO·Mn2O3
Isisindo se-molar 228.812 g/mol
Ukubukeka impuphu ensundu-emnyama
Ubuningi 4.86 g/cm3
Indawo yokuncibilika 1,567 °C (2,853 °F; 1,840 K)
Indawo yokubilisa 2,847 °C (5,157 °F; 3,120 K)
Ukuncibilika emanzini okunganyibiliki
Ukuncibilika incibilika ku-HCl
Ukuzwela kumagnetic (χ) +12,400·10−6 cm3/mol

Ukucaciswa Kwebhizinisi kwe-Manganese(II,III) Oxide

Uphawu Ingxenye Yamakhemikhali Ubumbudumbudu (μm) Ubuningi beTap (g/cm3) Indawo Ethile Yomphezulu (m2/g) Into Engumaginethi (ppm)
I-Mn3O4 ≥(%) Mn ≥(%) Umati Wangaphandle. ≤ %
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

Singakwazi futhi ukwenza ngezifiso ezinye izincazelo, njengokuhlolwa kwe-manganese okungu-65%, 67%, kanye no-71%.

Isetshenziselwani i-Manganese(II,III) Oxide? I-Mn3O4 ngezinye izikhathi isetshenziswa njengezinto zokuqala ekukhiqizweni kwama-ferrite athambile isib. i-manganese zinc ferrite, kanye ne-lithium manganese oxide, esetshenziswa kumabhethri e-lithium. I-Manganese tetroxide ingasetshenziswa njenge-ejenti yokulinganisa isisindo ngenkathi kubholwa izingxenye zamanzi emithonjeni kawoyela negesi. I-Manganese(III) Oxide isetshenziselwa futhi ukukhiqiza omaginethi be-ceramic kanye nama-semiconductor.


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