Cerium(Ce) Oxide
Cerium OxideMeatotino
| Numera CAS: | 1306-38-3,12014-56-1(Monohydrate) | ||
| Fua fa'ameamea | CeO2 | ||
| Molar mass | 172.115 g/mol | ||
| Fa'aaliga | pa'epa'e po'o samasama samasama mumu, fai sina hygroscopic | ||
| Malosi | 7.215 g/cm3 | ||
| Liu liusuavai | 2,400 °C (4,350 °F; 2,670 K) | ||
| Fa'apuna | 3,500 °C (6,330 °F; 3,770 K) | ||
| Solubility i le vai | e le mafai ona fa'afefeteina | ||
| Mamalu MaualugaCerium OxideFa'amatalaga | |
| Lapo'a (D50) | 6.06 μm |
| Mama ((CeO2) | 99.998% |
| TREO(Aofa'i Oxides o le Lalolagi Seseasea) | 99.58% |
| RE mea le mama | ppm | Non-REEs Faʻaleagaina | ppm |
| La2O3 | 6 | Fe2O3 | 3 |
| Pr6O11 | 7 | SiO2 | 35 |
| Nd2O3 | 1 | CaO | 25 |
| Sm2O3 | 1 | ||
| Eu2O3 | Nd | ||
| Gd2O3 | Nd | ||
| Tb4O7 | Nd | ||
| Dy2O3 | Nd | ||
| Ho2O3 | Nd | ||
| Er2O3 | Nd | ||
| Tm2O3 | Nd | ||
| Yb2O3 | Nd | ||
| Lu2O3 | Nd | ||
| Y2O3 | Nd |
| 【Afīfī】 25KG/pe Manaoga: susū faʻamaonia, leai se pefu, mago, ventilate ma mama. |
O le aCerium Oxidefaaaogaina mo?
Cerium Oxideua manatu o se u'amea u'amea lanthanide ma o lo'o fa'aaogaina e pei o se ultraviolet absorber, catalyst, polishing agent, gas sensors etc.Cerium oxide-based material have been used as photocatalyst for degradation of harmful compounds in water and effluent effluents with some attention also to photothermal catalytic reactions, mo tali oxidation filifilia, fa'aitiitia CO2, ma le vaeluaina o vai.Mo fa'amoemoega fa'apisinisi, o le cerium oxide nano particle/nano powder e iai sona sao taua i oloa teuteu, oloa fa'atau, meafaigāluega ma tekonolosi maualuga.Ua faʻaaogaina foʻi i le tele o faʻainisinia ma meaola faʻapitoa, e pei ole solid-oxide ...
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