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 TsaftaCerium 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 su 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 ƙasƙantar da cutarwa mahadi a cikin ruwa da iska effluents tare da wasu hankali kuma ga 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 nazarin halittu, irin su m-oxide ...
