Neodymium Nitrate

Whakaahuatanga Poto:

Ingoa Hua:

Neodymium Nitrate hanga|CAS16454-60-7 tuku Haina

Ngā kupu taurite: Neodymium(III) nitrate, Neodymium trinitrate, Nd(NO₃)₃, hexahydrate hauota neodymium

Tau CAS:16454-60-7

Tātai ngota:Nd(KĀORE3)3·6H2O

Taumaha ngota:438.24

Āhua:He tioata papura, ka wairewa i roto i te wai.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Whakatakotoranga o te Hua

Kei te wātea ngā whakaritenga kua whakaritea ina tonoa.

Waehere	NN-2.5N	NN-3N
TREO%	≥37.5	≥37.5
Te parakore o te neodymium me ngā poke o te whenua onge
% 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
Ngā poke whenua kore-onge
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

Whakaahuatanga me ngā Āhuatanga

Whakaahuatanga: Ka whakamahia e WNX te hangarau whakaputa aunoa matatau, ā, ka whakamahia ngā rauemi mata kounga teitei hei whakaputa i te kounga teitei.Neodymium Nitrate.

Ngā Āhuatanga Matua:

Teitei o te Parakore:Neodymium Nitratekāore he poke o ngā huānga whenua onge (pērā i te rino, te konupūmā, te konutai), ā, he iti noa te nui o te poke.

Te Wairewatanga Pai:Neodymium Nitrate ka tere te memeha i roto i te wai me ngā waikawa kaha.

Te Pūmautanga: Te whakahaere pakari o ngā puranga i roto i te whakaputanga oNeodymium Nitrate

e whakarite ana i te kounga pumau mō te whakaputanga ahumahi nui.

Whakakōkī ahumahi matū: He whakakōkī waikawa Lewis whai hua te neodymium nitrate, ā, e whakamahia ana hei whakakōkī i ngā tauhohenga hanga matū waro, pērā i te tauhohenga Friedel-Crafts. He wāhanga nui anō hoki i roto i te whakarite i ngā whakakōkī pakaru wai (FCC) i roto i te hanga matū hinu, e āwhina ana ki te whakarei ake i te whai huatanga me te kounga o te hanga wahie.

Kaiwhakakore i te whākawa mō ngā roto: I runga i ōna āhuatanga matū, ka taea e te neodymium nitrate te tango i te whākawa mai i ngā wai mā te ua, he mea āwhina ki te whakatika i te raruraru o te whakatōtō wai i ngā wai.

Ngā Pūhiko me ngā Rauemi Pūngao: Ko te neodymium nitrate he rauemi mata matua mō te hanga aukume tuturu neodymium rino boron (NdFeB) mahi teitei, e whakamahia whānuitia ana i roto i ngā mara hangarau pūngao hou pēnei i ngā tāhū hau, ngā motuka taraiwa mō ngā waka pūngao hou, me ngā puku kōpae mārō. He matūriki hoki mō te hanga rauemi matua e whakamahia ana i roto i ngā taputapu rokiroki pūngao pēnei i ngā pūtau wahie waikura totoka (SOFC) me ngā pākahiko nickel-metal hydride.

Waenga Hanganga Matū: Hei rauemi matua nui, ka whakamahia te neodymium nitrate ki te hanga i ētahi atu matū neodymium, pērā i te neodymium oxide me te neodymium fluoride. Koinei anō te rauemi mata tuatahi mō te hanga tioata taiaho yttrium konumohe garnet (Nd:YAG) kua pania ki te neodymium, ngā rauemi kanapa whenua onge (e whakamahia ana i roto i ngā phosphor me ngā LED), me ngā uku hiko (pērā i ngā pūnga uku paparanga maha MLCC).