I-Cerium(III) carbonate
I-CERRIUM (III) I-Carbonate Properties
| Inombolo ye-CAS. | 537-01-9 |
| Ifomula yamakhemikhali | I-CE2 (CO3) 3 |
| I-Molar mass | 460.26 g / mol |
| Ukubukeka | okuqinile okumhlophe |
| Iphoyinti lokuncibilika | 500 ° C (932 ° F; 773 K) |
| Ukuncibilika emanzini | -ncane |
| Izitatimende Zobungozi BaseGhs | H413 |
| Izitatimende zokuphepha ze-GHS | I-P273, P501 |
| Iphoyinti le-Flash | Okungavuleki |
I-Certium ephezulu yokuhlanzeka (III) Carbonate
Ubukhulu bezinhlayiyana (D50) 3~5 μm
| Ukumsulwa ((CEO2 / TREO) | 99.98% |
| I-TREO(Total Rare Earth oxides) | 49.54% |
| RE Ukungcola Okuqukethwe | ppm | Ukungcola Okungekona-REEs | ppm |
| La2O3 | <90 | Fe2O3 | <15 |
| I-Pr6O11 | <50 | I-CaO | <10 |
| Nge2O3 | <10 | SiO2 | <20 |
| Sm2O3 | <10 | I-Al2O3 | <20 |
| I-Eu2O3 | Nd | Na2O | <10 |
| Gd2O3 | Nd | CL¯ | <300 |
| Tb4O7 | Nd | SO₄²⁻ | <52 |
| I-Dy2O3 | Nd | ||
| Ho2O3 | Nd | ||
| Er2O3 | Nd | ||
| Tm2O3 | Nd | ||
| Yb2O3 | Nd | ||
| Lu2O3 | Nd | ||
| Y2O3 | <10 |
【Ukupakishwa】 25KG/isikhwama Izidingo:ubufakazi bomswakama, ayinalo uthuli, yomile, ngenisa umoya futhi ihlanzekile.
Uyini i-Courium (iii) Carbonate esetshenziselwa yona?
Kusetshenziswa i-carbonate ye-cerium (III) ekwenzeni ukukhiqizwa kwe-certium (iii) chloride, futhi ku-incandescent lamps.cerium carbonate kuyasetshenziswa ekwenzeni i-auto catalyst nengilazi, futhi njengezinto zokwakha ezivuthiwe zokukhiqiza amanye amakhompiyutha. Embonini yengilazi, kubhekwa njenge-ejenti esebenza kahle kakhulu yengilazi yokupela ukupela okubonakalayo. Kusetshenziselwa futhi ukuhlinza ingilazi ngokugcina i-iron esimweni sayo esilinganayo. Amandla we-cersium-doped ingilazi ukuvimba ukukhanya kwe-ultra violet kusetshenziswa ekwenziweni kwe-glassware yezokwelapha namawindows ase-aerospace. I-Certium Carbonate ngokuvamile iyatholakala ngokushesha kumanani amaningi. Izingoma zokuhlanzeka okuphezulu nokuhlanzeka okuphezulu zithuthukisa ikhwalithi yokubona nokuba wusizo njengamazinga esayensi.
Ngendlela, izicelo eziningi zezentengiso ze-certium zifaka i-metallurgy, ingilazi kanye ne-polishing yengilazi, ubumba, ama-catalysts, naku-phosphors. Ekwenziweni kwensimbi Kusetshenziselwa ukususa i-oksijini yamahhala nesibabule ngokwakha i-oxysulfide ezinzile nangokubopha izinto ezingathandeki zokulandela umkhondo, njengokuhola kanye ne-antimony.
