Manganese dioxide
Manganese dioxide, manganese (iv) oxide
| Synonyms | Pyrolla, Hyperoxide of Manganese, Manganese oa Manganese, Manganic Oxide |
| Cas No. | 13113-13-9 |
| Foromo ea lik'hemik'hale | Mno2 |
| Boima ba molala | 86.9368 g / MOEL |
| Ponahalo | Sootho-sootho |
| Letsoalo | 5.026 g / cm3 |
| Ntlha ea ho qhibiliha | 535 ° C (995 ° F; 808 k) (DECOPOPES) |
| Laubili ka metsing | E sa khathatsehe |
| Maketso a makenete (χ) | + 2280.0 000 cm3 / Mol |
Tekanyetso e akaretsang ea manganese dioxide
| Mno2 | Fe | Sio2 | S | P | Mongobo | Boholo ba karolo (Mesh) | Kopo e khothalelitsoeng |
| ≥30% | ≤20% | ≤25% | ≤0.1% | ≤0.1% | ≤7% | 100-400 | Brick, Tile |
| ≥40% | ≤15% | ≤20% | ≤0.1% | ≤0.1% | ≤7% | 100-400 | |
| ≥50%% | ≤10% | ≤18% | ≤0.1% | ≤0.1% | ≤7% | 100-400 | Metsotso e sa foleng e nkhang hamonate, deslulfurization le defaitrifization, manganese sulfate |
| ≥55% | ≤12% | ≤15% | ≤0.1% | ≤0.1% | ≤7% | 100-400 | |
| ≥60% | ≤8% | ≤13% | ≤0.1% | ≤0.1% | ≤ 40% | 100-400 | |
| ≥65% | ≤8% | ≤12% | ≤0.1% | ≤0.1% | ≤ 40% | 100-400 | Khalase, canramics, samente |
| ≥70% | ≤ 40% | ≤10% | ≤0.1% | ≤0.1% | ≤4% | 100-400 | |
| ≥75% | ≤ 40% | ≤10% | ≤0.1% | ≤0.1% | ≤4% | 100-400 | |
| ≥80% | ≤3% | ≤8% | ≤0.1% | ≤0.1% | ≤3% | 100-400 | |
| ≥85% | ≤2% | ≤8% | ≤0.1% | ≤0.1% | ≤3% | 100-40 |
Tlhaloso ea khoebo bakeng sa manganese manganese manganese
| Lintho | Yuniti | Phatlalatso ea Pharmaceutical & Ngolytic Kena | PRI TIG TRANGESE KIDS | Mercury-Free Alkaline Zinc-Manganese Dioxide Kereiti ea Battery | Lithium Manganese acid kere | |
| Hemd | Tema | |||||
| Manganese Dioxide (MNO2) | % | 90.93 | 91.22 | 91.2 | ≥92 | ≥93 |
| Mongobo (H2O) | % | 3.2 | 2.17 | 1.7 | ≤0.5 | ≤0.5 |
| Iron (FA) | PPM | 48. 2 | 65 | 48.5 | ≤100 | ≤100 |
| Copper (cu) | PPM | 0.5 | 0.5 | 0.5 | ≤10 | ≤10 |
| Etella pele (PB) | PPM | 0.5 | 0.5 | 0.5 | ≤10 | ≤10 |
| Nickel (NI) | PPM | 1.4 | 2.0 | 1.41 | ≤10 | ≤10 |
| Cobalt (CO) | PPM | 1.2 | 2.0 | 1.2 | ≤10 | ≤10 |
| Molybenum (Mo) | PPM | 0.2 | - | 0.2 | - | - |
| Mercury (HG) | PPM | 5 | 4.7 | 5 | - | - |
| Sodium (NA) | PPM | - | - | - | - | ≤300 |
| Potasiamo (k) | PPM | - | - | - | - | ≤300 |
| Hydrobloric acid | % | 0.5 | 0.01 | 0.01 | - | - |
| Sulfate | % | 1.22 | 1.2 | 1.22 | ≤1.4 | ≤1.4 |
| PH Palo ea PH (e khethiloeng ke mokhoa o khethiloeng oa metsi) | - | 6.55 | 6.5 | 6.65 | 4 ~ 7 | 4 ~ 7 |
| Sebaka se ikhethileng | M2 / G | 28 | - | 28 | - | - |
| Tlanya menoana | g / l | - | - | - | ≥2.0 | ≥2.0 |
| Boholo ba karolo | % | 99.5 (-400Mesh) | 99.9 (-100Mash) | 99.9 (-100Mash) | 900 (-32Mesh) | 900 (-32Mesh) |
| Boholo ba thepa | % | 94.6 (-600mesh) | 92.0 (-200Mash) | 92.0 (-200Mash) | Joalo ka tlhokahalo | |
Tlhaloso ea khoebo bakeng sa ho hlaha Dioxide
| Mokhahlelo oa Lihlahisoa | Mno2 | Litšobotsi tsa sehlahisoa | ||||
| Mofuta oa manganese dioxide c | ≥75% | E na le melemo e phahameng joalo ka sebopeho sa kristale, sebaka se seholo se ikhethang, ts'ebetso e ntle ea ho amohela metsi le ho tsoa tšebetsong; | ||||
| Mofuta oa manganese dioxide P | ≥82% | |||||
| Ultrafine Electrolytic Manganese Dioxide | ≥91.0% | Sehlahisoa se na le boholo bo bonyenyane (taolo e kholo ea sehlahisoa pele ho ka ho hloeka | ||||
| Manganese a phahameng a hloekisitsoeng | 96% -99% | Kamora ho sebetsa ka thata, litoropo li atlehile Dioxide Dioxide, e nang le litšobotsi tsa oxidation e matla le ho senyeha ka matla. Ntle le moo, theko e na le monyetla o phethahetseng oa manganese manganese Inthaneteng; | ||||
| Γ a electrolytic manganese Dioxide | Joalo ka tlhokahalo | Moemeli oa lihlahla tsa polysulfide, rabara e ngata, rabara ea boemo ba leholimo, e hanyetsanang, ho hanyetsa mocheso le botsitso ba mocheso, le botsitso ba mocheso. | ||||
Manganese dioxide e sebelisitsoeng?
* Mangese Dioxide e hlaha ka tlhaho e le limilleramite tsa liminerale, e leng Mohloli oa Manganese le metsanta eohle ea eona; E ne e tloaetse ho etsa manganese tšepe ea manganese joalo ka oxidizer.
* MNOC e sebelisoa haholo e le karolo ea libeteri tse omileng: Li-betri tsa Alline le tse bitsoang Leclanché Cell, kapa Zinc-Carbon. Mangese dioxide o sebeliselitsoe ka katleho ka katleho le thepa e ngata ea betri e ngata. Qalong, ho etsahala ka tlhaho Mno2 e sebelisoang ke Mangolese Dioxide e ntlafalitsoeng haholo-holo ho ntlafatsa ts'ebetso ea libeteri tsa Leclanché. Hamorao, manganese ka nepo e lokiselitsoeng manganese ka nepo (EMD) e ile ea sebelisoa ho ntlafatsa bokhoni ba selefouno le bokhoni ba maemo.
* Lits'ebetso tse ngata tsa indasteri li kenyelletsa tšebeliso ea MNO2 Churamics le likhalase tsa khalase e le seriti se kahare ho sona. E sebelisoang khalase ea ho tlosa cheleho e tala e bakoang ke litšila tsa tšepe. Bakeng sa ho etsa khalase ea moea, khalase e phallang, 'me ho penta porcelain, matsoalloa le Maluoca;
* Toka ea MNO2 e sebelisoa ho li-electrockics, likhutsana, li sothe ka har'a li-gerels tse sootho, e le litsie bakeng sa petso le malebela a ho khatiso le malebela a ho khatiso;
* MNO2 e boetse e sebelisoa joalo ka pigment le joalo ka selelekela ho metsoako e 'ngoe ea manganese, tse kang kmno4. E sebelisoa e le mokhoa oa ho hlasimolla litsing tsa botsofali, ka mohlala, bakeng sa oxidation ea allylic.
* MNO2 e boetse e sebelisoa likolong tsa kalafo ea metsi.
