Lanthanum Chloride
Fa'amatalaga pupuu
Fuafuaga: LaCl3.xH2O
Numera CAS: 20211-76-1
Molecular Weight: 245.27 (anhy)
Malosi: 3.84 g/cm3
Liu liusuavai: 858 °C
Fa'aaliga: Pa'epa'e tioata
Solubility: Solu i le vai, fa'alelei solu i minerale malosi
Maumau: Faigofie hygroscopic
Gagana e tele: LanthanChlorid, Chlorure De Lanthane, Cloruro Del Lanthano
Fa'aaogāga
Lanthanum Chloride, o mea taua tele mo le FCC catalyst ma vai togafitiga.Lanthanum-rich Lanthanide compounds ua faʻaaogaina tele mo le taʻeina o gaioiga i FCC catalysts, aemaise lava i le gaosiga o le penisini maualuga-octane mai le suauu mamafa.O se fa'aoga talafeagai e aofia ai le fa'afefe o le Phosphate mai fofo.Lanthanum Chlorideo lo'o fa'aogaina fo'i i su'esu'ega fa'aola kemikolo e poloka ai le gaioiga o alavai fa'a-divalent, aemaise lava ala Calcium.Doped i le Cerium, e faʻaaogaina e fai ma mea faʻafefe.
Faʻaaogaina foi i le gaosiga o suauu taʻe catalysts, lanthanum oloa intermediates, mea mageta, reagents kemikolo ma isi alamanuia.Lanthanum Chloride o loʻo faʻaaogaina e fai ai le petro-chem catalyst.Fa'aaoga foi e gaosia ai le u'amea lanthanum
Fa'amatalaga
| La2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| TREO (% min.) | 45 | 45 | 43 | 43 |
| Fa'alelalolagi seāseā | ppm maualuga. | ppm maualuga. | % maualuga. | % maualuga. |
| CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO 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 |
| Fa'alelalolagi e le seasea maua | ppm maualuga. | ppm maualuga. | % maualuga. | % maualuga. |
| Fe2O3 SiO2 CaO CoO NiO CuO MnO2 Cr2O3 CdO 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 |
Fa'aaliga:O le gaosiga o oloa ma le afifiina e mafai ona faʻatinoina e tusa ai ma faʻamatalaga a le tagata faʻaoga.
afifiina:Vacuum afifiina o le 1, 2, ma le 5 kilokalama i le fasi pepa, pepa pa'u pepa afifi o le 25, 50 kilokalama i le fasi pepa, afifi ato lalaga o le 25, 50, 500, ma le 1000 kilokalama i le fasi pepa.
LaCl3·7H2O;Lanthanumchloridefa'aoga;Lanthanumchloridetau;Lanthanum Chloride Heptahydrate;lanthanum (lll) chloride heptahydrate
Tusi Faamaonia:
O mea e mafai ona matou tuʻuina atu:
