Praseodymium neodymium oxide
Aha ngwaahịa:Praseodymium neodymium oxide
Usoro ihe omimi: (PrNd) xOy
Mol.wt.618.3
Njirimara: ntụ ntụ ntụ ntụ ntụ ntụ, nke na-adịghị edozi n'ime mmiri, soluble na acid
Ịdị ọcha/nkọwapụta: 2N5 [(Pr6O11+Nd2O3)/REO] ≥ 99.5%
Nzube: tumadi eji maka mmepụta nke praseodymium neodymium metal, neodymium ígwè boron magnetik ihe, na mgbakwunye dị ka iko na ceramik, Colorants, chemical mgbakwunye na na
| Aha ngwaahịa | Praseodymium neodymium oxides | |||
| MF | (Pr, Nd) xOy | |||
| TREO | % | ≥99 | ≥99 | |
| (Pr6O11+ Nd2O3)/REO | % | 99.5 | 99.5 | |
| LOI (1000 ℃, lhr) | % | ≤1 | ≤1 | |
| Pr6O11 | % | 25±2 | 20±2 | |
|
| Nd2O3 | % | 75±2 | 80±2 |
| Na2O | µg/g | ≤500 | ≤500 | |
|
| Al2O3 | µg/g | ≤400 | ≤400 |
|
| CaO | µg/g | ≤200 | ≤200 |
|
| Fe2O3 | µg/g | ≤300 | ≤300 |
|
| SiO2 | µg/g | ≤300 | ≤300 |
|
| Cl- | µg/g | ≤500 | ≤500 |
| Ngwa | A na-ejikarị emepụta praseodymium neodymium metal, neodymium iron boron magnetik ihe. | |||
Ibu ibu: 500 ma ọ bụ 1000kg.
Nkwakọ ngwaahịa: Na igwe nchara nwere akpa PVC abụọ dị n'ime nwere net 50Kg ọ bụla.
Mara: Enwere ike ịhazi ịdị ọcha dị n'akụkụ, adịghị ọcha ụwa, adịghị ọcha ụwa na ihe ngosi ndị ọzọ dị ka ihe ndị ahịa chọrọ.
