I-Praseodymium Oxide CAS 12037-29-5
Intengo ye-Praseodymium Oxide CAS 12037-29-5
Isingeniso esifushane se-Praseodymium oxide
Ifomula: Pr6O11
Inombolo ye-CAS: 12037-29-5
Isisindo sama-molecule: 1021.43
Ubuningi: 6.5 g/cm3
Iphuzu lokuncibilika: 2183 °C
Ukubukeka: Impuphu ensundu
Ukuncibilika: Akuncibiliki emanzini, kuncibilika ngokulingene kuma-asidi amaminerali aqinile
Ukuzinza: Kuncane kancane
Izilimi eziningi: i-PraseodymiumOxid, i-Oxyde De Praseodymium, i-Oxido Del Praseodymium
Isicelo se-Praseodymium oxide
1: I-Praseodymium Oxide, ebizwa nangokuthi i-Praseodymia, esetshenziselwa ukufaka imibala ezingilazini nakuma-enamel; uma ixutshwe nezinye izinto ezithile, i-Praseodymium ikhiqiza umbala ophuzi ohlanzekile kakhulu engilazini.
2: Ingxenye yengilazi ye-didymium eyisithako sombala wezibuko zokufaka umswakama, futhi njengesithako esibalulekile sama-pigment aphuzi e-Praseodymium.
3: I-Praseodymium Oxide esesisombululo esiqinile ne-ceria, noma ne-ceria-zirconia, isetshenziswe njengezinto ezibangela ukushiswa kwe-oxidation. 4: Ingasetshenziswa ukudala omakethi abanamandla amakhulu abaziwayo ngamandla abo nokuqina kwabo.
| Into Yokuhlola | Okujwayelekile | Imiphumela |
| I-Pr6O11/TREO (% min.) | 99.9% | >99.9% |
| I-TREO (% min.) | 99% | 99.5% |
| Ukungcola kwe-RE (%/TREO) | ||
| I-La2O3 | ≤0.01% | 0.003% |
| I-CeO2 | ≤0.03% | 0.01% |
| Nd2O3 | ≤0.04% | 0.015% |
| I-Sm2O3 | ≤0.01% | 0.003% |
| Y2O3 | ≤0.005% | 0.002% |
| Okunye Ukungcola | ≤0.005% | <0.005% |
| Ukungcola Okungekona—i-RE (%) | ||
| SO4 | ≤0.03% | 0.01% |
| I-Fe2O3 | ≤0.005% | 0.001% |
| I-SiO2 | ≤0.01% | 0.003% |
| I-Cl— | ≤0.03% | 0.01% |
| I-CaO | ≤0.03% | 0.008% |
| I-Al2O3 | ≤0.01% | 0.005% |
| I-Na2O | ≤0.03% | 0.006% |
| I-LOI | ≤0.1% | 0.36 |
