Serium Nitrate

Whakaahuatanga Poto:

Ingoa Hua:Serium Nitrate hanga|CAS10294-41-4tuku Haina|3.5N4N Teitei o te Parakore

Ngā kupu taurite:Te hauota o te cerium(III), te hauota o te cerous, te Ce(NO₃)₃, Cerium trinitrate, Waikawa hauota tote cerium

Tau CAS:10294-41-4

Tātai ngota:Ce(KĀORE3)3·6H2O

Taumaha ngota:434.22

Āhua:He tioata porotītaha kore tae, ka wairewa i roto i te wai.

Kei te wātea ngā whakaritenga kua whakaritea ina tonoa.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Whakatakotoranga o te Hua

Kei te wātea ngā whakaritenga kua whakaritea ina tonoa.

Waehere	CN-3.5N	CN-4N
TREO%	≥39.5	≥39.5
Te parakore o te cerium me ngā poke o te whenua onge
% 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
Ngā poke whenua kore-onge
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
te āhua me te tae	Ngā tioata mārama kore tae

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.Serium Nitrate.

Ngā Āhuatanga Matua:

Teitei o te Parakore:Serium Nitrate kāore 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:Serium 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 oSerium Nitrate e whakarite ana i te kounga pumau mō te whakaputanga ahumahi nui.

Whakakōkī ahumahi matū: He whakakōkī waikawa Lewis whai hua te cerium nitrate, ā, e whakamahia ana i roto i te tukanga pakaru whakakōkī hinu (FCC) hei whakarei ake i te pai o te whakaputa wahie. E whakamahia ana hoki i roto i ngā tauhohenga hanga waro, pērā i te whakahaere i te waikura o ngā phosphate esters. Ko te āhua cerium nitrate (IV) (pērā i te ammonium cerium nitrate) he waikura e whakamahia whānuitia ana.

Tango Phosphorus Puna: Nā ōna āhuatanga matū, ka taea e te cerium nitrate te tango i te phosphate mai i ngā wai mā te ua, he mea āwhina tēnei ki te whakatika i te raruraru o te whakahekenga wai o ngā wai.

Ngā pākahiko me ngā rauemi pūngao: He mea nui te cerium nitrate hei matū mua mō te hanga cerium oxide (CeO₂), ā, ko te cerium oxide he rauemi matua mō te electrolyte me te whakakorikori o ngā pūtau wahie waikura totoka (SOFC). Ka taea hoki te whakamahi hei whakarite i ngā rauemi hiato cerium oxide nanostructured, e whakamahia ana i roto i ngā pākahiko lithium-ion me ngā pūnaha photocatalytic.

Ngā takawaenga hanga matū: Hei pūtake cerium nui, e whakamahia whānuitia ana te cerium nitrate i roto i te hanga o ētahi atu pūhui cerium, pērā i te cerium oxide, ngā phosphorus cerium-based, me ngā anga waro konganuku cerium (MOF). He matū hoki mō te whakatau i ngā huānga pērā i te lanthanum, te praseodymium, me te neodymium i roto i te tātaritanga spectroscopic.