Cerium oxideKayayyaki
| CAS No.: | 1306-38-3,12014-56-1(Monohydrate) |
| Tsarin sinadaran | CeO2 |
| Molar taro | 172.115 g/mol |
| Bayyanar | fari ko kodadde rawaya m, dan kadan hygroscopic |
| Yawan yawa | 7.215 g/cm 3 |
| Wurin narkewa | 2,400 °C (4,350 °F; 2,670 K) |
| Wurin tafasa | 3,500 °C (6,330 °F; 3,770 K) |
| Solubility a cikin ruwa | marar narkewa |
| Babban TsabtaCerium oxideƘayyadaddun bayanai |
| Girman Barbashi (D50) | 6.06m ku |
| Tsarki ((CeO2) | 99.998% |
| TREO (Total Rare Duniya Oxides) | 99.58% |
| Abubuwan da ke cikin najasa RE | ppm | Abubuwan da ba REEs ba | ppm |
| La2O3 | 6 | Fe2O3 | 3 |
| Farashin 6O11 | 7 | SiO2 | 35 |
| Nd2O3 | 1 | CaO | 25 |
| Sm2O3 | 1 | | |
| Farashin 2O3 | Nd | | |
| Gd2O3 | Nd | | |
| Tb4O7 | Nd | | |
| Farashin 2O3 | Nd | | |
| Ho2O3 | Nd | | |
| Er2O3 | Nd | | |
| TM2O3 | Nd | | |
| Yb2O3 | Nd | | |
| Lu2O3 | Nd | | |
| Y2O3 | Nd | | |
| 【Marufi】25KG/bag Bukatun: tabbacin danshi, mara ƙura, bushe, iska da tsabta. |
MeneneCerium oxideamfani da?
Cerium oxidean dauke shi a matsayin lanthanide karfe oxide kuma ana amfani dashi azaman ultraviolet absorber, mai kara kuzari, polishing wakili, gas na'urori masu auna sigina da dai sauransu.Cerium oxide-tushen kayan da aka yi amfani da matsayin photocatalyst ga lalata da cutarwa mahadi a cikin ruwa da iska effluents tare da wasu hankali kuma zuwa halayen photothermal catalytic, don zaɓin halayen iskar shaka, rage CO2, da rarrabuwar ruwa.Don manufar kasuwanci, cerium oxide nano barbashi / nano foda yana taka muhimmiyar rawa a cikin kayan kwaskwarima, kayan masarufi, kayan aiki da fasaha mai girma.Hakanan an yi amfani da shi sosai a cikin aikace-aikacen injiniya daban-daban da aikace-aikacen halittu, irin su m-oxide ...
