ILanthanum Hydroxide
ILanthanum hydroxide hydrate Properties
| Inombolo yeCAS. | 14507-19-8 |
| Ifomula yemichiza | La(OH)3 |
| Ubunzima beMolar | 189.93 g/mol |
| Ukunyibilika emanzini | Ksp= 2.00·10−21 |
| Ubume beCrystal | ihexagonal |
| Iqela lesithuba | P63 / m, No. 176 |
| I-Lattice rhoqo | a = 6.547 Å, c = 3.854 Å |
IBanga eliPhezulu leLanthanum hydroxide hydrate Ukucaciswa
Ubungakanani beNcam (D50) njengeMfuno
| Ubunyulu ((La2O3/TREO) | 99.95% |
| I-TREO(Itotali yeeOksidi zoMhlaba ezinqabileyo) | 85.29% |
| RE Ukungcola Contents | ppm | Non-REEs Ukungcola | ppm |
| CeO2 | <10 | Fe2O3 | 26 |
| I-Pr6O11 | <10 | SiO2 | 85 |
| Nd2O3 | 21 | CaO | 63 |
| Sm2O3 | <10 | PbO | <20 |
| I-Eu2O3 | Nd | BaO | <20 |
| Gd2O3 | Nd | ZnO | 4100.00% |
| Tb4O7 | Nd | MgO | <20 |
| Dy2O3 | Nd | CuO | <20 |
| Ho2O3 | Nd | SrO | <20 |
| Er2O3 | Nd | MnO2 | <20 |
| Tm2O3 | Nd | Al2O3 | 110 |
| Yb2O3 | Nd | NiO | <20 |
| Lu2O3 | Nd | CL¯ | <150 |
| Y2O3 | <10 | LOI |
Ukupakishwa】 Iimfuno ze-25KG / ibhegi: ubungqina bokufuma, akukho luthuli, omile, khupha umoya kwaye ucoceke.
Isetyenziselwa ntoni iLanthanum hydroxide hydrate?
ILanthanum Hydroxide, ekwabizwa ngokuba yiLanthanum Hydrate, ineepropati ezahlukeneyo kunye nokusetyenziswa, ukusuka kwisiseko se-catalysis, iglasi, i-ceramic, ishishini lombane. ukufumanisa i-carbon dioxide. Ikwasetyenziswa kwiglasi ekhethekileyo, unyango lwamanzi kunye ne-catalyst. Iikhompawundi ezahlukeneyo ze-lanthanum kunye nezinye izinto ezinqabileyo zomhlaba (i-Oxides, i-Chlorides, njl.) zizinto ze-catalysis ezahlukahlukeneyo, ezifana ne-petroleum cracking catalysts. Izixa ezincinci zeLanthanum ezongeziweyo kwintsimbi ziphucula ukunyibilika kwayo, ukuchasana nempembelelo, kunye ne-ductility, kanti ukongezwa kweLanthanum kwiMolybdenum kunciphisa ubunzima kunye novelwano kwiinguqu zobushushu. Amanani amancinci eLanthanum akhoyo kwiimveliso ezininzi zamachibi ukususa iiPhosphates ezondla i-algae.
