I-Praseodymium oxide CAS 12037-29-5
Intengo ye-Praseodymium Oxide CAS 12037-29-5
Isethulo esifushane se-Praseodymium oxide
Ifomula: Pr6O11
Inombolo ye-CAS: 12037-29-5
Isisindo se-molecule: 1021.43
Ukuminyana: 6.5 g/cm3
Izinga lokuncibilika: 2183 °C
Ukubukeka: Impushana ensundu
Ukunyibilika: Ayincibiliki emanzini, incibilika ngokulingene kuma-acid amaminerali aqinile
Ukuzinza: I-hygroscopic kancane
Izilimi Eziningi: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
Isicelo se-Praseodymium oxide
1:Praseodymium Oxide, ebizwa nangokuthi i-Praseodymia, esetshenziselwa ukufaka imibala izibuko noqweqwe lwawo; uma ihlanganiswe nezinye izinto zokwakha, i-Praseodymium ikhiqiza umbala ophuzi ohlanzekile engilazini.
2:Ingxenye yengilazi ye-didymium engumbala wezibuko zokushisela, futhi njengesithasiselo esibalulekile se-Praseodymium yellow pigments.
3:I-Praseodymium Oxide exazululweni eliqinile eline-ceria, noma nge-ceria-zirconia, isetshenziswe njengama-catalysts e-oxidation. 4:Ingasetshenziselwa ukwakha odonsa bamandla aphezulu abaphawuleka ngamandla abo nokuqina.
| Into yokuhlola | Okujwayelekile | Imiphumela |
| I-Pr6O11/TREO (% min.) | 99.9% | >99.9% |
| I-TREO (% min.) | 99% | 99.5% |
| I-RE Ukungcola (%/TREO) | ||
| La2O3 | ≤0.01% | 0.003% |
| CeO2 | ≤0.03% | 0.01% |
| Nge2O3 | ≤0.04% | 0.015% |
| Sm2O3 | ≤0.01% | 0.003% |
| Y2O3 | ≤0.005% | 0.002% |
| Okunye Re Ukungcola | ≤0.005% | <0.005% |
| Ukungcola Okungekona—RE (%) | ||
| I-SO4 | ≤0.03% | 0.01% |
| Fe2O3 | ≤0.005% | 0.001% |
| SiO2 | ≤0.01% | 0.003% |
| Cl— | ≤0.03% | 0.01% |
| I-CaO | ≤0.03% | 0.008% |
| I-Al2O3 | ≤0.01% | 0.005% |
| Na2O | ≤0.03% | 0.006% |
| LOI | ≤0.1% | 0.36 |
