0102030405
Premium Grade Manganese Metal Mn bakeng sa Tšebeliso ea Liindasteri CAS 7439-96-5 High Purity Granule 99.9% Manganese Particles
Thepa
• Sebaka se qhibilihang: 1244 °C(lit.)
• Sebaka se belang: 1962 °C(lit.)
• Flash Point: -23 °C
• Boima: 7.3 g/mL ho 25 °C(lit.)
• Ho qhibiliha: Ho qhibiliha metsing
• Ponahalo: Likaroloana tsa silevera kapa tse bohlooho
• Tšireletseho: 45-43-26-36-36/37/39-27
• Likhoutu tsa Kotsi: 36/38-15-11-34-23/24/25
Tlhaloso
| Ntho | Standard | Liphetho tsa liteko |
| Boitsebiso | AH-NMR: Latela sebopeho | E lumellana |
| B.LC-MS: Ikamahanya le sebopeho | E lumellana | |
| C. Thepa ea IR ea sampole e lokela ho tšoana le ea maemo a referense. | E lumellana | |
| D.HPLC-ESI-MS Nako ea ho boloka tlhoro e kholo ea chromatogram ea boitokisetso ba Assay e lumellana le e ho chromatogram ea Tokisetso e Tloaelehileng, joalo ka ha e fumanoe ho Assay. | ||
| E lumellana | ||
| Tahlehelo ka ho omisa | ≤2.0% | 0.19% |
| Litšepe tse boima | ≤10 ppm | |
| Mongobo | ≤1.0% | 0.10% |
| Molora o nang le sulphated | ≤0.5% e ikemiselitse ho 1.0 g. | 0.009% |
| Mesaletsa ha e tuka | ≤0.1% | 0.03% |
| Lintho Tse Amanang | Litšila tse sa hlalosoang: bakeng sa litšila ka 'ngoe ≤0.10% | |
| Tšilafalo Kakaretso ≤0.5% | 0.18% | |
| Bohloeki | ≥99.0% | 99.70% |
| Tlhahlobo | 99.0%~101.0% (ntho e senang metsi). | 99.80% |
Tšebeliso ea Lihlahisoa
Likaroloana tsa manganese hangata li sebelisoa ha ho etsoa li-alloys, libeteri, indasteri ea lik'hemik'hale le taolo ea tikoloho. Mabapi le ho lokisetsa alloy, likaroloana tsa manganese li atisa ho sebelisoa ho hlahisa tšepe e sa hloekang, tšepe e entsoeng ka tšepe, li-alloys tsa aluminium, joalo-joalo Mabapi le libeteri, likaroloana tsa manganese li ka sebelisoa ho etsa libeteri tsa manganese tsa lithium le li-betri tsa pele tsa manganese. Indastering ea lik'hemik'hale, likaroloana tsa manganese li ka sebelisoa ho lokisa lihlahisoa tsa lik'hemik'hale tse kang manganese oxide, manganese dioxide, le manganese sulfate. Ho feta moo, likaroloana tsa manganese li ka sebelisoa e le li-colorants kapa li-additives ka tšepe, khalase, lirafshoa le liindasteri tse ling. Tsamaisong ea tikoloho, likaroloana tsa manganese li ka sebelisoa ho phekola tšilafalo ea manganese metsing a nooang le tokiso ea tikoloho.
Sephutheloana le Polokelo
Ho paka:
E phuthetsoe ka mokotleng o lohiloeng oa polasetiki o sa keneleng metsi, 1000kg ka mokotla kapa joalo ka litlhoko tsa hau.
Tlhokomeliso: Sebopeho le boholo ba lik'hemik'hale li ka ntlafatsoa ho latela litlhoko tsa bareki
Polokelo:
Li-pellets tsa manganese ka kakaretso li lokela ho bolokoa sebakeng se omeletseng, se nang le moea o motle hole le mongobo le mocheso o phahameng. Ho khothalletsoa ho boloka li-pellets tsa manganese ka har'a lijana tse sa keneng moea ho thibela oxidation. Ho phaella moo, hoa hlokahala ho ela hloko tšireletso ea mollo le ho phatloha nakong ea polokelo, le ho qoba ho kopanya le li-oxidants le thepa e tukang. Ho phaella moo, ho kopana le lik'hemik'hale tse kang li-acid tse matla le alkalis li lokela ho qojoa nakong ea polokelo ho qoba lik'hemik'hale.
Tšireletso ea Tšireletso
Ha u sebelisa k'hemik'hale ena, ka kopo e-ba hlokolosi ka eona ka tsela e latelang:
E chesa haholo ebile e chefo ka ho hema, ha e kopana le letlalo le haeba e koetsoe. Ka kopo, hlobola liaparo tsohle tse silafetseng hang-hang. E kopana le metsi e lokolla likhase tse tukang haholo 'me e ka baka cheso. Tabeng ea ho kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. Ntle ho moo, k'hemik'hale ena e halefisa mahlo le letlalo. Ha u e sebelisa, apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho. Ha ho ka etsahala kotsi kapa o ikutlwa o sa phele hantle batla keletso ho ngaka hanghang (bontsha leibole moo ho kgonehang).