niobium pentoxide pauta mo tioata mata
Fa'amatalaga o oloa
O le paʻu o le Niobium pentoxide e paʻepaʻe poʻo samasama, e leai se manogi.O le paʻu o le Niobium pentoxide e le mafai ona faʻafefe i le vai, ae mafai ona solu i le potassium hydroxide ma le potassium sulfate, faʻapea foʻi ma le alkali metal carbonates ma hydroxides.E le gata i lea, e mafai foi ona solu i le hydrofluoric acid ma le vevela sulfuric acid.I lalo o tulaga faʻaalia, o le niobium pentoxide e mafai ona tali atu i le sodium carbonate, sodium hydroxide, sulfur, carbon ma isi mea.A vevela, e malepe le niobium pentoxide e fai ai le niobium oxide.O le paʻu o le Niobium pentoxide o se mea faʻaeletoroni taua, lea e mafai ona faʻaaogaina e faia ai ni tioata taʻitoʻatasi o le lithium niobate, faʻapea foʻi ma le saunia o isi vailaʻau mama maualuga.E le gata i lea, e mafai ona faʻaaogaina e avea o se suʻesuʻega faʻasaienisi.
Fa'amatalaga
| Niobium Pentoxide Nb2o5 Parameter | |
| Fua Fa'atasi | Nb2O5 |
| Molecular Weight | 265.81 |
| Fa'aaliga | O le pauta |
| Lisi Lisi | 1512 ℃ (2754 ℃) |
| Fa'apuna | N/A |
| Malosi | 4.47 g/cm3 |
| Solubility i le H2O | N/A |
| Misasa tonu | 265.787329 |
| Monoisotopic Mass | 265.787329 |
| Powder Niobium Pentoxide Nb2o5 Faʻamatalaga | ||||
| Elemene | Nb2o5-1 | Nb2o5-2 | Nb2o5-3 | Nb2o5-4 |
| (ppm maualuga) | ||||
| Al | 20 | 20 | 30 | 30 |
| As | 10 | 10 | 10 | 50 |
| Cr | 10 | 10 | 10 | 20 |
| Cu | 10 | 10 | 10 | 20 |
| F | 500 | 1000 | 1000 | 2000 |
| Fe | 30 | 50 | 100 | 200 |
| Mn | 10 | 10 | 10 | 20 |
| Mo | 10 | 10 | 10 | 20 |
| Ni | 20 | 20 | 20 | 30 |
| P | 30 | 30 | 30 | 30 |
| Sb | 50 | 200 | 500 | 1000 |
| Si | 50 | 50 | 100 | 200 |
| Sn | 10 | 10 | 10 | 10 |
| Ta | 20 | 40 | 500 | 1000 |
| Ti | 10 | 10 | 10 | 25 |
| W | 20 | 20 | 50 | 100 |
| Zr+Hf | 10 | 10 | 10 | 10 |
| LOI | 0.15% | 0.20% | 0.30% | 0.50% |
| O le pauta o le niobium oxide maualuga-mama | |||
| Vasega | FHN-1 | FHN-2 | |
| Mea le mama(ppm,max) | Nb2O5 | 99.995min | 99.99min |
| Ta | 5 | 15 | |
| Fe | 1 | 5 | |
| Al | 1 | 5 | |
| Cr | 1 | 2 | |
| Cu | 1 | 3 | |
| Mn | 1 | 3 | |
| Mo | 1 | 3 | |
| Ni | 1 | 3 | |
| Si | 10 | 10 | |
| Ti | 1 | 3 | |
| W | 1 | 3 | |
| Pb | 1 | 3 | |
| Sn | 1 | 3 | |
| F | 50 | 50 | |
Fa'atatauga
Faiga pulea lelei
Huarui o loʻo i ai faiga faʻapitoa tau pulega.Matou te suʻesuʻeina muamua a matou oloa pe a maeʻa a matou gaosiga, ma matou toe faʻataʻitaʻi aʻo leʻi tuʻuina atu uma, e oʻo lava i faʻataʻitaʻiga.Ma afai e te manaʻomia, matou te manaʻo e talia isi vaega e suʻe.Ioe pe afai e te fiafia i ai, e mafai ona matou tuʻuina atu faʻataʻitaʻiga ia oe e suʻe ai.
O a matou oloa lelei e faʻamaonia e Sichuan Metallurgical Institute ma Guangzhou Institute of Metal Research.O le galulue faʻatasi ma i latou e mafai ona faʻasaoina le tele o taimi suʻega mo tagata faʻatau.
