I-Cerium carbonate
Ulwazi olufushane lwe-cerium carbonate
Ifomula: Ce2(CO3)3.xH2O
Inombolo ye-CAS: 54451-25-1
Isisindo se-Molecular: 460.27 (anhy)
Ukuminyana: N/A
Indawo encibilikayo: N/A
Ukubukeka: Ikristalu emhlophe
I-Solubility: Ayincibiliki emanzini, i-soluble kuma-mineral acid
Ukuzinza: I-hygroscopic kancane
Izilimi eziningi: i-cerium carbonate 99.99% yomhlaba ongavamile, i-Carbonate De Cerium, i-Carbonato Del Cerio
Ukusetshenziswa kwe-cerium carbonate
I-cerium carbonate engu-99.99% yomhlaba ongavamile, isetshenziswa kakhulu ekwenzeni i-auto catalyst nengilazi, futhi nanjengezinto ezingavuthiwe zokukhiqiza ezinye izinhlanganisela ze-Cerium. Embonini yengilazi, ibhekwa njenge-ejenti yokupholisha ingilazi esebenza kahle kakhulu yokupholisha okunembayo. Ibuye isetshenziselwe ukwenza ingilazi ishintshe umbala ngokugcina insimbi isesimweni sayo esisansimbi. Ikhono lengilazi ye-Cerium-doped ukuvimba ukukhanya kwe-ultra violet lisetshenziswa ekwenzeni ingilazi yezokwelapha namafasitela asemkhathini.
Ukucaciswa:
| Igama Lemikhiqizo | cerium carbonate 99.99% umhlaba ongavamile | |||
| I-CeO2/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| I-TREO (% min.) | 45 | 45 | 45 | 45 |
| Ukulahlekelwa ekushiseni (% max.) | 1 | 1 | 1 | 1 |
| Ukungcola Okungavamile Komhlaba | ppm max. | ppm max. | % ubuningi. | % ubuningi. |
| I-La2O3/TREO | 2 | 50 | 0.1 | 0.5 |
| I-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 |
| Ukungcola Okungajwayelekile Komhlaba | ppm max. | ppm max. | % ubuningi. | % ubuningi. |
| Fe2O3 | 10 | 20 | 0.02 | 0.03 |
| SiO2 | 50 | 100 | 0.03 | 0.05 |
| I-CaO | 30 | 100 | 0.05 | 0.05 |
| I-PbO | 5 | 10 | ||
| I-Al2O3 | 10 | |||
| NiO | 5 | |||
| I-CuO | 5 | |||
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