Cerium Hydroxide

Fa'amatalaga Pupuu:

Igoa o le Oloa:

Cerium Hydroxide gaosiga|CAS12014-56-1 sapalai Saina | Mama Maualuga

Upu tutusa: Cerium(III) hydroxide, Cerium(IV) hydroxide, Cerium trihydroxide, Ceric hydroxide, Ce(OH)₃, Ce(OH)₄

Numera CAS:12014-56-1

Fa'asologa Molekiula:Ce(OH)4

Mamafa Molekiula:208.1

Foliga Vaaia:Pauta samasama vaivai po'o le enaena samasama, e le mafai ona solo i le vai, e mafai ona solo i 'ese'ese.

E maua faʻamatalaga faʻapitoa pe a talosagaina.

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Fa'amatalaga o le oloa

E maua faʻamatalaga faʻapitoa pe a talosagaina.

Tulafono	CH-3.5N	CH-4N
TREO%	62-70	62-70
Mama o le Cerium ma mea leaga e seasea maua mai le eleele
CeO2/TREO %	≥99.95	≥99.99
La2O3/TREO %	＜0.02	＜0.004
Pr6O11/TREO %	＜0.01	＜0.002
Nd2O3/TREO %	＜0.01	＜0.002
Sm2O3/TREO %	＜0.005	＜0.001
Y2O3/TREO %	＜0.005	＜0.001
Mea leaga e le seasea maua mai le eleele
Ca%	＜0.005	＜0.003
Fe%	＜0.003	＜0.002
Na%	＜0.003	＜0.002
K%	＜0.001	＜0.001
Pb %	＜0.002	＜0.001
Al %	＜0.002	＜0.001
SiO2%	＜0.01	＜0.01
Cl-%	＜0.01	＜0.005
SO42-%	＜0.03	＜0.03

Fa'amatalaga ma Vaega

Fa'amatalaga: E fa'aaogaina e le WNX tekinolosi gaosiga otometi fa'apitoa ma fa'aaoga mea mata e maualuga le tulaga lelei e gaosia ai mea e sili ona lelei.Cerium Hydroxide.

Vaega Autū:

Mama Maualuga:Cerium Hydroxide e leai ni mea leaga mai elemene seasea o le eleele (e pei o le u'amea, calcium, sodium), ma e maualalo fo'i le aofa'i o mea leaga.

Lelei le sologa lelei:Cerium Hydroxide e mafai ona vave liu suavai i le vai ma ni 'asita malolosi.

Tumau: O le pulega fa'apitoa o le gaosiga oCerium Hydroxide faʻamautinoa le mautu o le tulaga lelei mo le gaosiga tele o alamanuia.

Mea fa'aola fa'apisinisi: Cerium hydroxide (aemaise lava le tetravalent Ce(OH)₄foliga) e faʻaaogaina o se mea faʻaoso lelei poʻo se mea faʻaoso muamua i le faʻamamāina o le ausa o taʻavale ma le faʻagasologa o le faʻamaʻiina o le petroleum catalytic cracking (FCC). E mafai ona faʻaleleia atili ai le lelei o le tali atu ma fesoasoani e faʻamamāina kasa leaga. E faʻaaogaina foʻi i le tele o tali atu o le faʻaputuga faʻanatura o se vaega e faʻalauiloa ai le tali atu.

Mea e Aveese ai le Phosphorus mai le Vaituloto: Ona o ona uiga fa'akemikolo, e mafai e le cerium hydroxide ona aveese lelei le phosphate mai vai e ala i le timuga, lea e fesoasoani e foia le fa'afitauli o le eutrophication o le vai ma e fa'aaogaina i le togafitia o otaota ma le toe fa'aleleia o le si'osi'omaga.

Pa'u ma mea e fa'aaogā mo le fa'aola: O le Cerium hydroxide o se tasi o mea e fa'aaogā mo le sauniaina o mea autū e fa'aaogā i totonu o sela suau'u oxide malo (SOFC). O ona uiga tulaga ese e mafai fo'i ona fa'aaogāina i tekinolosi fou o le teuina o le malosi ma faiga eletise.

Mea e fa'aaogā mo le fa'aputuina o vaila'au: I le avea ai ma puna taua o le cerium, o le cerium hydroxide o le mea autū lea e fa'aaogā mo le fa'aputuina o isi mea e fa'aaogā mo le cerium (e pei o le cerium oxide, ma isi mea e fa'aaogā mo le cerium masima). O nei mea e fa'aaogāina atili i le gaosiga o le pauta fa'apala tioata, vali seramika, mea e mitiia ai le ultraviolet (fa'amama UV), ma mea fa'aopoopo mo le resin, ma isi mea fa'apena.