I-Cerium(III) Carbonate
Izakhiwo ze-Cerium(III) Carbonate
| Inombolo ye-CAS | 537-01-9 |
| Ifomula yamakhemikhali | I-Ce2(CO3)3 |
| Isisindo se-molar | 460.26 g/mol |
| Ukubukeka | okuqinile okumhlophe |
| Indawo yokuncibilika | 500 °C (932 °F; 773 K) |
| Ukuncibilika emanzini | okunganakwa |
| Izitatimende zezingozi ze-GHS | H413 |
| Izitatimende zokuqapha ze-GHS | P273, P501 |
| Iphoyinti lokuphazima | Ayishisi |
I-Carbonate Ehlanzekile Kakhulu ye-Cerium(III)
Usayizi Wezinhlayiyana (D50) 3〜5 μm
| Ubumsulwa(（CeO2/TREO） | 99.98% |
| I-TREO (i-Total Rare Earth Oxides) | 49.54% |
| Okuqukethwe kokungcola kwe-RE | i-ppm | Ukungcola Okungeyona i-REE | i-ppm |
| I-La2O3 | <90 | I-Fe2O3 | <15 |
| I-Pr6O11 | <50 | I-CaO | <10 |
| Nd2O3 | <10 | I-SiO2 | <20 |
| I-Sm2O3 | <10 | I-Al2O3 | <20 |
| I-Eu2O3 | Nd | I-Na2O | <10 |
| I-Gd2O3 | Nd | I-CL¯ | <300 |
| I-Tb4O7 | Nd | SO₄²⁻ | <52 |
| I-Dy2O3 | Nd | ||
| I-Ho2O3 | Nd | ||
| I-Er2O3 | Nd | ||
| I-Tm2O3 | Nd | ||
| Yb2O3 | Nd | ||
| I-Lu2O3 | Nd | ||
| Y2O3 | <10 |
【Ukupakisha】25KG/isikhwama Izidingo: ayingeni umswakama, ayinathuli, yomile, ifaka umoya futhi ihlanzekile.
I-Cerium(III) Carbonate isetshenziselwani?
I-Cerium(III) Carbonate isetshenziswa ekukhiqizweni kwe-cerium(III) chloride, kanye nasezibanini ze-incandescent. I-Cerium Carbonate isetshenziswa futhi ekwenzeni i-auto catalyst kanye nengilazi, futhi njengezinto zokusetshenziswa zokukhiqiza amanye ama-Cerium compounds. Embonini yengilazi, ibhekwa njenge-ejenti yokupholisha ingilazi esebenza kahle kakhulu ekupholiseni okunembile kwe-optical. Iphinde isetshenziswe ukususa umbala engilazini ngokugcina insimbi isesimweni sayo se-ferrous. Amandla engilazi efakwe i-Cerium ukuvimba ukukhanya kwe-ultra violet asetshenziswa ekukhiqizweni kwezingilazi zezokwelapha kanye namafasitela ezindiza. I-Cerium Carbonate ngokuvamile itholakala ngokushesha ngamanani amaningi. Ukuhlanzeka okuphezulu kakhulu kanye nokuhlanganiswa kokuhlanzeka okuphezulu kuthuthukisa ikhwalithi yokukhanya kanye nokusebenza njengezindinganiso zesayensi.
Ngendlela, izinhlelo eziningi zokuhweba ze-cerium zifaka phakathi i-metallurgy, i-glass polishing ne-glass polishing, i-ceramics, ama-catalysts, kanye ne-phosphors. Ekukhiqizeni insimbi isetshenziselwa ukususa i-oxygen ne-sulfur yamahhala ngokwenza i-oxysulfide ezinzile kanye nokubopha izakhi zokulandelela ezingafuneki, njenge-lead ne-antimony.
