Farashin ƙasa mai rahusa na foda mai gogewa na cerium oxide mai rare earth oxide
Tsarin: CeO2
Lambar CAS: 1306-38-3
Nauyin kwayoyin halitta: 172.12
Yawan yawa: 7.22 g/cm3
Wurin narkewa: 2,400° C
Bayyanar: Foda rawaya zuwa launin ruwan kasa
Narkewa: Ba ya narkewa a cikin ruwa, yana narkewa a matsakaici a cikin ƙwayoyin ma'adinai masu ƙarfi
Kwanciyar hankali: Yana ɗan hygroscopic
Yaruka da yawa: Cerium Oxide, Oxyde De Cerium, Oxido De Cerio
1. Ana amfani da Cerium Oxide, wanda kuma ake kira Ceria, sosai a fannin kera gilashi, tukwane da kuma kera abubuwan kara kuzari.
2.A masana'antar gilashi, ana ɗaukarsa a matsayin mafi inganci wajen goge gilashi don daidaiton gogewar gani.
3. Ana kuma amfani da shi don canza launin gilashi ta hanyar kiyaye ƙarfe a cikin yanayin ƙarfe. Ana amfani da ikon gilashin da aka yi da Cerium don toshe hasken ultraviolet a cikin masana'antar gilashin likita da tagogi na sararin samaniya.
4. Ana kuma amfani da shi don hana polymers duhu a cikin hasken rana da kuma hana canza launin gilashin talabijin.
5. Ana amfani da shi a kan abubuwan gani don inganta aiki. Ana kuma amfani da Ceria mai tsarki a cikin phosphorus da kuma ɗigon ruwa zuwa lu'ulu'u.
| Lambar Lamba | CeO-3N | CeO-3.5N | CeO-4N |
| TREO% | ≥99 | ≥99 | ≥99 |
| Tsarkakakkiyar Cerium da ƙazanta na ƙasa mai ɗanɗano | |||
| CeO2/TREO % | 99.9 | 99.95 | 99.99 |
| La2O3/TREO % | ≤0.08 | ≤0.04 | ≤0.004 |
| Pr6O11/TREO % | ≤0.01 | ≤0.01 | ≤0.003 |
| Nd2O3/TREO % | ≤0.005 | ≤0.005 | ≤0.001 |
| Sm2O3/TREO% | ≤0.004 | ≤0.005 | ≤0.002 |
| Y2O3/TREO % | ≤0.0001 | ≤0.001 | ≤0.001 |
| Rashin tsarkin ƙasa mara wuya | |||
| Fe2O3% | ≤0.005 | ≤0.005 | ≤0.002 |
| SiO2% | ≤0.01 | ≤0.005 | ≤0.003 |
| CaO% | ≤0.01 | ≤0.005 | ≤0.003 |
| Cl-% | ≤0.06 | ≤0.06 | ≤0.040 |
| SO 2 4-% | ≤0.1 | ≤0.05 | ≤0.050 |
