Praseodymium Oxide CAS 12037-29-5
Theko ea Praseodymium Oxide CAS 12037-29-5
Selelekela se sekhutšoanyane sa Praseodymium oxide
Foromo: Pr6O11
Nomoro ea CAS: 12037-29-5
Boima ba limolek'hule: 1021.43
Botenya: 6.5 g/cm3
Sebaka sa ho qhibiliha: 2183 °C
Ponahalo: Phofo e sootho
Ho qhibiliha: Ha e qhibilihe ka metsing, e qhibiliha ka tekanyo e itekanetseng ka har'a li-acid tse matla tsa diminerale
Botsitso: E nyane hanyane
Lipuo tse ngata: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
Tšebeliso ea Praseodymium oxide
1: Praseodymium Oxide, e boetse e bitsoa Praseodymia, e sebelisetsoang ho daea likhalase le li-enamel; ha e kopantsoe le thepa e 'ngoe, Praseodymium e hlahisa 'mala o mosehla o hloekileng o matla khalaseng.
2: Karolo ea khalase ea didymium e leng 'mala oa likhalase tsa ho welder, hape e le tlatsetso ea bohlokoa ea mebala e mosehla ea Praseodymium.
3: Praseodymium Oxide ka tharollong e tiileng e nang le ceria, kapa e nang le ceria-zirconia, e sebelisitsoe e le li-catalyst tsa oxidation. 4: E ka sebelisoa ho etsa makenete a matla a maholo a tsebahalang ka matla a ona le ho tšoarella ha ona.
| Ntho ea Teko | E tloaelehileng | Liphetho |
| Pr6O11/TREO (% motsotso) | 99.9% | >99.9% |
| TREO (% motsotso) | 99% | 99.5% |
| Litšila tsa RE (%/TREO) | ||
| La2O3 | ≤0.01% | 0.003% |
| CeO2 | ≤0.03% | 0.01% |
| Nd2O3 | ≤0.04% | 0.015% |
| Sm2O3 | ≤0.01% | 0.003% |
| Y2O3 | ≤0.005% | 0.002% |
| Litšila Tse Ling | ≤0.005% | <0.005% |
| Litšila tse sa etseng-RE (%) | ||
| SO4 | ≤0.03% | 0.01% |
| Fe2O3 | ≤0.005% | 0.001% |
| SiO2 | ≤0.01% | 0.003% |
| Cl— | ≤0.03% | 0.01% |
| CaO | ≤0.03% | 0.008% |
| Al2O3 | ≤0.01% | 0.005% |
| Na2O | ≤0.03% | 0.006% |
| LOI | ≤0.1% | 0.36 |
