Serium Carbonate

Whakaahuatanga Poto:

Ingoa Hua:Serium Carbonate hanga|CAS54451-25-1 tuku Haina | Teitei te Parakore

Ngā kupu taurite:Kāponāte Serium(III), Kāponāte Cerous, Kāponāte Serium (Ce₂(CO₃)₃), Teriuma torukarbonate, Teriuma torukarbonate, Waikawa waro, tote teriuma(3+) (3:2), NSC 253011, Teriuma haukarbonate

Tau CAS:54451-25-1

Tātai ngota:Ce2(CO3)3· xH2O

Taumaha ngota:460.26

（pūtake waikore）

Āhua:Paura mā, kāore e wairewa i te wai, e wairewa ana i ngā waikawa.

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	CC-3.5N	CC-4N
TREO%	≥46	≥46
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	＜0.001
% Sm2O3/TREO	＜0.005	＜0.001
% Y2O3/TREO	＜0.005	＜0.001
Ngā poke whenua kore-onge
Ca %	＜0.01	＜0.005
Fe %	＜0.005	＜0.003
Na%	＜0.008	＜0.005
K %	＜0.003	＜0.001
% Pb	＜0.003	＜0.001
Al %	＜0.005	＜0.005
Si%	＜0.010	＜0.010
Cl-%	＜0.030	＜0.030
SO42-%	＜0.030	＜0.030
NTU	＜20	＜20
te nui o te hinu	I muri i te rewa o te waikawa hauota, kāore he hinu e kitea ana i runga i te mata o te otinga.

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 Carbonate.

Ngā Āhuatanga Matua:

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

Ngā whakakōkī ahumahi matū: He mea nui te cerium carbonate hei whakarerekē i ngā whakakōkī pakaru wai (FCC) e whakamahia ana i roto i ngā matū hinu, hei whakarei ake i te whai huatanga o te hurihanga hauwai me te ātete o te whakakōkī ki te whanariki. He wāhanga matua anō hoki ia o ngā whakakōkī purenga hauā waka, hei whakaiti i ngā waikura hauota (NOx) me ngā hauwai mā te whakau i ngā wāhanga rokiroki hāora.

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

Ngā Pūhiko me ngā Rauemi Pūngao: Ko te cerium carbonate, he matū whenua onge nui, he mahi nui tāna i roto i te rauemi katote o ngā pūhiko nickel-metal hydride (NiMH), e whakarato ana i te pumau wera pai rawa atu. Ko tētahi hoki o ngā rauemi mata matua mō te whakarite i ngā pūtau wahie waikura totoka (SOFC) me ngā pūhiko rokiroki pūngao.

Ngā takawaenga hanga matū: He rauemi matua nui te cerium carbonate mō te hanga i ētahi atu pūhui cerium (pērā i te cerium chloride, te cerium oxide) me ngā rauemi kanapa whenua onge.