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Manganese(ll,lll) Oxide

Whakaahuatanga Poto:

Ko te konupora(II,III) te waikura he puna konupora tino kore e taea te waiariki, ko te pūhui matū me te tātai Mn3O4.Hei waikura whakarewa whakawhiti, ko te Trimanganese tetraoxide Mn3O ka taea te korero ko MnO.Mn2O3, e rua nga waahanga o te waikura o Mn2+ me Mn3+.Ka taea te whakamahi mo nga momo tono penei i te catalysis, nga taputapu electrochromic, me etahi atu tono rokiroki hiko.He pai hoki mo te karaehe, optic me te raima.


Taipitopito Hua

Manganese(II,III) Oxide

Nga kupu taurite manganese(II) dimanganese(III) oxide, Manganese tetroxide, Manganese oxide, Manganese oxide, Manganese tetraoxide, Trimanganese tetroxide
Cas No. 1317-35-7
tātai matū Mn3O4 , MnO·Mn2O3
Moara papatipu 228.812 g/mol
Te ahua paura parauri-pango
Kiato 4.86 g/cm3
Te rewa 1,567 °C (2,853 °F; 1,840 K)
Kohuatanga 2,847 °C (5,157 °F; 3,120 K)
Wairewa i roto i te wai korekore
Wairewa wairewa ki te HCl
Te whakaraeraetanga aukume (χ) +12,400·10−6 cm3/mol

Whakatakotoranga mo te Manganese(II,III) Oxide

Tohu Waahanga matū Te maramara (μm) Tap kiato (g/cm3) Horahanga Mata Tau (m2/g) Matū Autō (ppm)
Mn3O4 ≥(%) Mn ≥(%) Whariki Tawahi.≤ %
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

He aha te konupora(II,III) Oxide?I etahi wa ka whakamahia te Mn3O4 hei rauemi timatanga mo te hanga ferrite ngawari hei tauira konupora zinc ferrite, me te lithium manganese oxide, ka whakamahia i roto i nga pākahiko lithium.Ka taea te whakamahi konupora tetroxide hei kaikawe taumaha i te wa e keri ana i nga waahanga puna ki roto i nga puna hinu me te hau.Ka whakamahia ano te konupora (III) Oxide ki te whakaputa i nga aukume uku me te semiconductors.


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