Inzira:Pr6O11
CAS No.: 12037-29-5
Uburemere bwa molekuline: 1021.43
Ubucucike: 6.5 g / cm3
Ingingo yo gushonga: 2183 ° Kugaragara: Ifu yumukara
Gukemura: Kudashonga mumazi, gushonga muburyo bugaragara muri acide minerval ikomeye
Igihagararo: Hygroscopique gahoro
Indimi nyinshi: PraseodymiumOxid, Oxyde De Praseodymium, Oxido Del Praseodymium
Oxide ya Praseodymium, nanone yitwa Praseodymia, yakoreshaga amabara y'ibirahuri na emam;iyo ivanze nibindi bikoresho, Praseodymium itanga ibara ry'umuhondo risukuye cyane mubirahure.Ibigize ikirahuri cya didymium nicyo gisiga amarangi yo gusudira, nanone nkibyingenzi byingenzi byumuhondo wa Praseodymium.Oxide ya Praseodymium mu gisubizo gikomeye hamwe na ceria, cyangwa hamwe na ceria-zirconia, yakoreshejwe nka catisale ya okiside.Irashobora gukoreshwa mugukora imbaraga za magneti zikomeye zizwiho imbaraga nigihe kirekire.
| Ikizamini | Bisanzwe | Ibisubizo |
| Pr6O11 / TREO (% min.) | 99,9% | > 99.9% |
| TREO (% min.) | 99% | 99.5% |
| RE Impanuka (% / 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% |
| Ibindi Byanduye | ≤0.005% | <0.005% |
| Non-RE Impurities (%) | ||
| 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 |
| Amapaki | Kurikiza hamwe hejuru | |
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