Neodymium Nitrate

Fa'amatalaga Pupuu:

Igoa o le Oloa:

Neodymium Nitrate gaosiga|CAS16454-60-7 sapalai Saina

Upu tutusa: Neodymium(III) nitrate, Neodymium trinitrate, Nd(NO₃)₃, Neodymium nitrate hexahydrate

Numera CAS:16454-60-7

Fa'asologa Molekiula:Nd(NO)3)3·6H2O

Mamafa Molekiula:438.24

Foliga Vaaia:O tioata violē, e mafai ona solo i le vai.

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Fa'amatalaga o le oloa

E maua faʻamatalaga faʻapitoa pe a talosagaina.

Tulafono	NN-2.5N	NN-3N
TREO%	≥37.5	≥37.5
Mama o le Neodymium ma mea leaga e seasea maua mai le eleele
Nd2O3/TREO %	≥99.5	≥99.9
La2O3/TREO %	＜0.02	＜0.005
CeO2/TREO %	＜0.05	＜0.01
Pr6O11/TREO %	＜0.3	＜0.05
Sm2O3/TREO %	＜0.03	＜0.02
Mea leaga e le seasea maua mai le eleele
Ca%	＜0.01	＜0.005
Fe%	＜0.005	＜0.003
Na%	＜0.01	＜0.005
K%	＜0.005	＜0.003
Pb %	＜0.005	＜0.003
Cl-%	＜0.005	＜0.005
SO42-%	＜0.02	＜0.02
NTU	＜20	＜20

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.Neodymium Nitrate.

Vaega Autū:

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

Tumau: O le pulega fa'apitoa o le gaosiga oNeodymium Nitrate

faʻamautinoa le mautu o le tulaga lelei mo le gaosiga tele o alamanuia.

Mea fa'aola mo le alamanuia o vaila'au: O le Neodymium nitrate e galue o se mea fa'aola lelei mo le Lewis acid ma e fa'aaogaina i le fa'aolaolaina o tali fa'aola, e pei o le tali a Friedel-Crafts. O se vaega taua fo'i i le sauniaina o mea fa'aola mo le fa'apalaolaina o le fluid catalytic cracking (FCC) i le gaosiga o petrochemical, lea e fesoasoani e fa'aleleia atili ai le lelei ma le lelei o le gaosiga o le suau'u.

Ave'ese le Phosphorus mo vaituloto: E fa'atatau i ona uiga fa'akemikolo, e mafai e le neodymium nitrate ona aveese lelei le phosphate mai vai e ala i le fa'asusuina, lea e fesoasoani tele i le fo'ia o le fa'afitauli o le eutrophication o vai.

Pa'u ma mea e fa'aaogā mo le malosiaga: O le Neodymium nitrate o se mea autū mo le gaosia o maneta tumau neodymium iron boron (NdFeB) e maualuga le fa'atinoga, lea e fa'aaogāina lautele i matata fa'aonaponei o tekinolosi malosiaga e pei o turbine matagi, afi fa'aeletise mo ta'avale fou e fa'aaogā mo le malosiaga, ma tisiki malo. O se mea fo'i e fa'aaogā mo le gaosia o mea autū e fa'aaogā i masini e teu ai le malosiaga e pei o sela suau'u oxide malosi (SOFC) ma pa'u nickel-metal hydride.

Vaeluaga o le gaosiga o vailaʻau: I le avea ai o se mea taua e fai ma amataga, e faʻaaogaina le neodymium nitrate e faia ai isi vailaʻau neodymium, e pei o le neodymium oxide ma le neodymium fluoride. O le mea muamua foʻi lea e fai ma mea mata mo le sauniaina o tioata laser yttrium aluminum garnet (Nd:YAG) ua faʻapipiʻiina i le neodymium, mea e maua ai le malamalama mai le lalolagi e seasea maua (e faʻaaogaina i phosphors ma LEDs), ma keramika eletise (e pei o capacitors seramika e tele vaega MLCC).