Cerium Fluoride
Takaitaccen bayani
Saukewa: CEF3
Lambar CAS: 7758-88-5
Nauyin Kwayoyin Halitta: 197.12
Girma: 6.16 g/cm3
Matsayin narkewa: 1460 ° C
Bayyanar: Farin foda
Solubility: Mai narkewa cikin ruwa da kuma acid mai ƙarfi mai ƙarfi
Kwanciyar hankali: Dan kadan hygroscopic
Yaruka da yawa: CeriumFluorid, Fluorure De Cerium, Fluoruro Del Cerio
Aikace-aikace
cerium fluoride cef3, shine muhimmin albarkatun kasa don goge foda, gilashin musamman, aikace-aikacen ƙarfe. A cikin masana'antar gilashi, ana ɗaukarsa a matsayin mafi inganci wakili na goge gilashin don madaidaicin gogewar gani. Ana kuma amfani da shi don canza launin gilashi ta hanyar ajiye ƙarfe a cikin yanayinsa na ƙarfe. A cikin masana'antar ƙarfe, ana amfani da shi don cire Oxygen da Sulfur kyauta ta hanyar samar da iskar oxygensulfides da kuma ɗaure abubuwan da ba a so, kamar gubar da antimony.
Ƙayyadaddun bayanai
| Sunan samfuran | cerium fluoride cef3 | |||
| CeO2/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 81 | 81 | 81 | 81 |
| Asara akan kunnawa (% max.) | 1 | 1 | 1 | 1 |
| Rare Duniya Najasa | ppm max. | ppm max. | % max. | % max. |
| La2O3/TREO | 2 | 50 | 0.1 | 0.5 |
| Pr6O11/TREO | 2 | 50 | 0.1 | 0.5 |
| Nd2O3/TREO | 2 | 20 | 0.05 | 0.2 |
| Sm2O3/TREO | 2 | 10 | 0.01 | 0.05 |
| Y2O3/TREO | 2 | 10 | 0.01 | 0.05 |
| Najasar Duniya Mara Rare | ppm max. | ppm max. | % max. | % max. |
| Fe2O3 | 10 | 20 | 0.02 | 0.03 |
| SiO2 | 50 | 100 | 0.03 | 0.05 |
| CaO | 30 | 100 | 0.05 | 0.05 |
| PbO | 5 | 10 | ||
| Farashin 2O3 | 10 | |||
| NiO | 5 | |||
| KuO | 5 | |||
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