I-Lanthanum chloride
Ulwazi olufushane
Ifomula: LaCl3.xH2O
Inombolo ye-CAS: 20211-76-1
Isisindo se-Molecular: 245.27 (anhy)
Ukuminyana: 3.84 g/cm3
Indawo yokuncibilika: 858 °C
Ukubukeka: Ikristalu emhlophe
I-Solubility: Incibilika emanzini, incibilika ngokumaphakathi kuma-acid amaminerali aqinile
Ukuzinza: I-hygroscopic kalula
Izilimi Eziningi: LanthanChlorid, Chlorure De Lanthane, Cloruro Del Lanthano
Isicelo
I-Lanthanum chloride, yizinto zokusetshenziswa ezibaluleke kakhulu ze-FCC catalyst kanye nokwelashwa kwamanzi.Izingxube ze-Lanthanide ezinothe nge-Lanthanum zisetshenziswe kakhulu ekuqhekekeni kwe-FCC catalysts, ikakhulukazi ukukhiqiza uphethiloli we-octane ephezulu kuwoyela ongahluziwe osindayo.Isicelo esingase sibe khona sibandakanya imvula yePhosphate evela kuzixazululo.I-Lanthanum chlorideiphinde isetshenziswe ocwaningweni lwe-biochemical ukuvimba umsebenzi weziteshi ze-divalent cation, ikakhulukazi iziteshi zeCalcium.Ifakwe i-Cerium, isetshenziswa njenge-scintillator material.
Kusetshenziswa futhi ekukhiqizeni ama-catalysts okuqhekeka kwe-petroleum, imikhiqizo ye-lanthanum ephakathi, izinto ezisetshenziswayo kazibuthe, ama-chemical reagents nezinye izimboni.I-Lanthanum Chloride isetshenziselwa ukwenza i-petro-chem catalyst.Futhi isetshenziselwa ukwenza i-lanthanum metal
Ukucaciswa
| I-La2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| I-TREO (% min.) | 45 | 45 | 43 | 43 |
| Ukungcola Okungavamile Komhlaba | ppm max. | ppm max. | % ubuningi. | % ubuningi. |
| CeO2/TREO I-Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO I-Gd2O3/TREO Y2O3/TREO | 5 5 2 2 2 2 5 | 50 50 30 10 10 10 50 | 0.05 0.01 0.01 0.01 0.001 0.001 0.01 | 0.5 0.1 0.1 0.1 0.1 0.1 0.1 |
| Ukungcola Okungajwayelekile Komhlaba | ppm max. | ppm max. | % ubuningi. | % ubuningi. |
| Fe2O3 SiO2 I-CaO I-CoO NiO CuO MnO2 I-Cr2O3 CdO I-PbO | 10 50 100 3 3 3 3 3 5 10 | 50 100 200 5 5 3 5 3 5 50 | 0.01 0.05 0.2 | 0.02 0.2 0.5 |
Qaphela:Ukukhiqizwa komkhiqizo kanye nokupakishwa kungenziwa ngokuya ngokucaciswa komsebenzisi.
Ukupakishwa:Ukupakishwa kwe-vacuum ka-1, 2, no-5 kilograms ucezu ngalunye, ukupakishwa kwezigubhu zekhadibhodi ezingama-25, 50 kilograms ucezu ngalunye, izikhwama ezilukiweyo zama-25, 50, 500, kanye namakhilogremu angu-1000 ucezu ngalunye.
LaCl3·7H2O;I-Lanthanumi-chlorideukusetshenziswa;I-Lanthanumi-chlorideintengo;I-Lanthanum Chloride Heptahydrate;i-lanthanum (lll) i-chloride i-heptahydrate
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