Seriuma Pūhaumāota

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Ingoa Hua:Seriuma Pūhaumāota hanga|CAS18618-55-8 tuku Haina | Teitei te Parakore

Ngā kupu taurite:Te konupūmā (Cerium(III) chloride, Te konupūmā Cerous, Te konupūmā trichloride, CeCl2₃, Hauota o te cerium, Te toruhauota o te cerium

Tau CAS:18618-55-8

Tātai ngota:CeCl3·7H2O

Taumaha ngota:371.5

Āhua:He tioata 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	CL-3.5N	CL-4N
TREO%	≥45.5	≥45.5
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 %	＜0.005	＜0.002
Fe %	＜0.005	＜0.002
Na%	＜0.005	＜0.002
K %	＜0.002	＜0.001
% Pb	＜0.002	＜0.001
Al %	＜0.005	＜0.003
SO42-%	＜0.03	＜0.03
NTU	＜10	＜10

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.Seriuma Pūhaumāota.

Ngā Āhuatanga Matua:

Teitei o te Parakore:Seriuma Pūhaumāota 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:Seriuma Pūhaumāota 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 oSeriuma Pūhaumāota e whakarite ana i te kounga pumau mō te whakaputanga ahumahi nui.

Ngā whakakōkī ahumahi matū: Ko te Cerium chloride, hei whakakōkī waikawa Lewis nui, e whakamahia whānuitia ana i roto i ngā tauhohenga hanga rauropi, pērā i te tauhohenga alkylation Friedel-Crafts. Heoi anō, he rauemi mata matua hoki mō te whakarite i ētahi atu whakakōkī e hangai ana ki te cerium (pērā i te cerium trifluoromethanesulfonate).

Kaihoko Tango Phosphorus Puna: Ka taea te whakamahi i te cerium chloride i roto i te maimoatanga wai hei tango i te phosphate mai i ngā wai, hei āwhina i te whakatika i te raruraru o te eutrophication.

Ngā pākahiko me ngā rauemi pūngao: Ka taea te whakamahi i te cerium chloride hei matū mua ki te whakarite i ngā rauemi koranu rokiroki hauwai mō ngā pākahiko nickel-metal hydride. He mahi nui anō hoki tāna ki te hanga rauemi pūngao hou pērā i ngā pūtau rā perovskite.

Ngā takawaenga hanga matū: Ko te cerium chloride te rauemi mata matua mō te hanga cerium whakarewa me ētahi atu pūhui cerium (pērā i ngā momo tote cerium). I roto i te hanga rauropi, ka taea te whakamahi i roto i te tauhohenga alkylation o ngā ketones me te tauhohenga whakaiti Luche.