Cerium Nitrate

Fa'amatalaga Pupuu:

Igoa o le Oloa:Cerium Nitrate gaosiga|CAS10294-41-4sapalai Saina|3.5N4N Mama Maualuga

Upu tutusa:Cerium(III) nitrate, Cerous nitrate, Ce(NO₃)₃, Cerium trinitrate, Nitric acid masima cerium

Numera CAS:10294-41-4

Fa'asologa Molekiula:Ce(NO)3)3·6H2O

Mamafa Molekiula:434.22

Foliga Vaaia:Kilisitala granular e leai se lanu, e mafai ona solo i le vai.

E maua faʻamatalaga faʻapitoa pe a talosagaina.

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Fa'amatalaga o le oloa

E maua faʻamatalaga faʻapitoa pe a talosagaina.

Tulafono	CN-3.5N	CN-4N
TREO%	≥39.5	≥39.5
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%	＜0.001	＜0.001
Fe%	＜0.001	＜0.001
Na%	＜0.001	＜0.001
K%	＜0.001	＜0.001
Pb %	＜0.001	＜0.001
Cl-%	＜0.005	＜0.005
SO42-%	＜0.01	＜0.01
NTU	＜10	＜10
foliga vaaia ma lanu	Kirīti manino e leai se lanu

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 Nitrate.

Vaega Autū:

Mama Maualuga:Cerium Nitrate 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 Nitrate e mafai ona vave liu suavai i le vai ma ni 'asita malolosi.

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

Mea fa'aolaola o le alamanuia o vaila'au: O le Cerium nitrate e galue o se mea fa'aolaola lelei o le Lewis acid ma e fa'aaogaina i le faiga o le petroleum catalytic cracking (FCC) e fa'aleleia atili ai le lelei o le gaosiga o le suau'u. E fa'aaogaina fo'i i le tele o tali fa'aolaola eseese, e pei o le fa'afaigofieina o le hydrolysis o phosphate esters. O le ituaiga cerium nitrate (IV) (e pei o le ammonium cerium nitrate) o se mea e masani ona fa'aaogaina e fa'aolaola ai le oxidant.

Mea e Aveese ai le Phosphorus mai le Vaituloto: Ona o ona uiga fa'akemikolo, e mafai e le cerium nitrate ona aveese lelei le phosphate mai vai e ala i le timuga, lea e fesoasoani tele i le foia o le fa'afitauli o le eutrophication o vai.

Pateri ma mea e fa'aaogā ai le malosiaga: O le Cerium nitrate o se mea taua e fa'amuamua ai le gaosia o le cerium oxide (CeO₂), ma o le cerium oxide o se mea autu mo le electrolyte ma le catalyst o solid oxide fuel cells (SOFC). E mafai foi ona faʻaaogaina e saunia ai mea faʻapipiʻi nanostructured cerium oxide-based, ia e faʻaaogaina i maa lithium-ion ma faiga photocatalytic.

Mea e fa'aaogā mo le fa'aputuina o vaila'au: I le avea ai ma puna taua o le cerium, e fa'aaogā lautele le cerium nitrate i le fa'aputuina o isi mea e fa'aaogā mo le cerium, e pei o le cerium oxide, cerium-based phosphors, ma cerium metal organic frameworks (MOFs). O se vaila'au fo'i lea mo le fuafuaina o elemene e pei o le lanthanum, praseodymium, ma le neodymium i le su'esu'ega o le spectroscopic.