Yttrium Hydroxide

Kev Piav Qhia Luv:

Lub Npe Khoom:

Yttrium Hydroxide tsim khoom | CAS16469-22-0 |4N5Kev Ntshiab Siab

Cov lus txhais: Yttrium (III) hydroxide, Yttrium trihydroxide, Y(OH)₃

Tus lej CAS:16469-22-0

Cov mis molecular:Y(OH)3

Qhov Hnyav Molecular:139.93

Tsos:Hmoov dawb, tsis yaj hauv dej, yaj hauv cov kua qaub.

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Cov Lus Qhia Txog Khoom

Cov lus qhia ntawm cov khoom

Cov lus qhia tshwj xeeb muaj thaum thov.

Cov Cai	YH-4N	YH-5N
TREO%	>65	>65
Yttrium purity thiab cov av tsis tshua muaj impurities
Y2O3/TREO %	≥99.99	≥99.999
La2O3/TREO%	＜0.004	＜0.0004
CeO2/TREO%	＜0.002	＜0.0002
Pr6O11/TREO%	＜0.002	＜0.0002
Nd2O3/TREO%	＜0.001	＜0.0001
Sm2O3/TREO%	＜0.001	＜0.0001
Cov av tsis tshua muaj impurities
Ca%	＜0.005	＜0.003
Fe%	＜0.005	＜0.003
Na%	＜0.005	＜0.003
K%	＜0.003	＜0.001
Pb%	＜0.003	＜0.001

Kev Piav Qhia & Nta

Piav Qhia: WNX siv cov thev naus laus zis tsim khoom tsis siv neeg thiab siv cov khoom siv raw zoo los tsim cov khoom zooYttrium Hydroxide.

Cov Nta Tseem Ceeb:

Kev Ntshiab Siab:Yttrium Hydroxide tsis muaj cov khoom tsis huv los ntawm cov khoom tsis tshua muaj (xws li hlau, calcium, sodium), thiab cov ntsiab lus tsis huv yog tsawg.

Kev yaj zoo:Yttrium Hydroxide tuaj yeem yaj sai sai hauv dej thiab cov kua qaub muaj zog.

Kev sib xws: Kev tswj hwm cov khoom nruj hauv kev tsim khoomYttrium Hydroxide ua kom ruaj khov zoo rau kev lag luam loj.

Cov tshuaj catalyst hauv kev lag luam tshuaj lom neeg: Yttrium hydroxide yog ib qho khoom siv tseem ceeb lossis nruab nrab rau kev npaj cov tshuaj catalysts tawg roj av, thiab tuaj yeem siv los txhim kho kev ua haujlwm ntawm kev tsim roj. Nws kuj tseem tuaj yeem ua haujlwm ua cov tshuaj catalyst lossis cov khoom ua ntej rau cov tshuaj catalyst rau cov tshuaj tiv thaiv organic tshwj xeeb.

Tshuaj Tshem Tawm Phosphorus Hauv Pas Dej: Vim nws cov khoom siv tshuaj lom neeg, yttrium hydroxide tuaj yeem tshem tawm cov phosphate ntawm cov dej los ntawm kev nag, uas pab daws qhov teeb meem ntawm cov dej eutrophication.

Cov roj teeb thiab cov khoom siv zog: Yttrium hydroxide muaj cov ntawv thov tseem ceeb hauv kev lag luam zog. Nws yog ib qho ntawm cov ntaub ntawv siv los tsim cov electrodes roj teeb nickel-hlau hydride (NiMH). Tib lub sijhawm, nws tseem yog ib qho tseem ceeb ua ntej rau kev npaj cov khoom tseem ceeb (xws li yttrium-stabilized zirconia electrolytes) siv rau hauv cov roj teeb oxide khov (SOFCs).

Cov tshuaj synthesis intermediates: Raws li qhov tseem ceeb ntawm yttrium, yttrium hydroxide yog ib qho tseem ceeb intermediate rau synthesizing lwm yam yttrium compounds (xws li yttrium oxide, yttrium fluoride, nitrate yttrium, thiab lwm yam). Los ntawm cov tshuaj no, nws yog dav siv hauv kev tsim cov hmoov fluorescent (siv rau hauv cov teeb txuag hluav taws xob, cov khoom siv tso saib), laser crystals (xws li yttrium txhuas garnet YAG), iav kho qhov muag tshwj xeeb, thiab cov khoom siv ceramics siab heev (xws li yttrium-stabilized zirconia YSZ).