Praseodymium Oxide CAS 12037-29-5
Qiimaha Praseodymium Oxide CAS 12037-29-5
Soo koobid kooban oo ku saabsan Praseodymium oxide
Qaacidda: Pr6O11
Lambarka CAS: 12037-29-5
Miisaanka Molekule: 1021.43
Cufnaanta: 6.5 g/cm3
Barta dhalaalaysa: 2183 °C
Muuqaalka: Budada buniga ah
Milmida: Aan ku milmin biyaha, dhexdhexaadna ku milmida asiidhyada macdanta ee xooggan
Xasilloonida: Si yar u milma biyaha
Luuqado badan: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
Codsiga Praseodymium oxide
1: Praseodymium Oxide, oo sidoo kale loo yaqaan Praseodymia, ayaa loo isticmaalaa in lagu midabeeyo muraayadaha iyo dhaldhalaalka; marka lagu qaso walxo kale oo gaar ah, Praseodymium wuxuu soo saaraa midab huruud ah oo nadiif ah oo adag oo galaaska ah.
2: Qayb ka mid ah galaaska didymium kaas oo ah midabeeye loogu talagalay muraayadaha alxanka, sidoo kale waa wax lagu daro muhiim u ah midabada jaalaha ah ee Praseodymium.
3:Praseodymium Oxide oo ku jira xal adag oo leh ceria, ama leh ceria-zirconia, ayaa loo isticmaalay sidii kiciyeyaasha oksaydhka. 4: Waxaa loo isticmaali karaa in lagu abuuro birlabyo awood sare leh oo caan ku ah xooggooda iyo cimri dhererkooda.
| Shayga Tijaabada | Heerka Caadiga ah | Natiijooyinka |
| Pr6O11/TREO (% ugu yaraan) | 99.9% | >99.9% |
| TREO (% daq.) | 99% | 99.5% |
| Nadaafadda 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% |
| Nadaafad Kale | ≤0.005% | <0.005% |
| Nadaafooyinka Aan-RE ahayn (%) | ||
| 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 |
