Lanthanum Acetate

Whakaahuatanga Poto:

Ingoa Hua:

Lanthanum Acetate hanga|CAS100587-90-4 tuku Haina | Teitei te Parakore

Ngā kupu taurite: Lanthanum(III) acetate, Lanthanum triacetate, Waikawa acetic tote lanthanum(3+), La(CH₃Kaiwhakahaere Matua)₃

Tau CAS:100587-90-4

Tātai ngota:Rā(C2H3O2)3·xH2O

Taumaha ngota:316.04

（pūtake waikore）

Āhua:He tioata hukarere mā, 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	LAC-3.5N	LAC-4N
TREO%	≥45	≥45
Te parakore me ngā poke whenua onge
% La2O3/TREO	≥99.95	≥99.99
% CeO2/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 %	＜0.003	＜0.002
Fe %	＜0.002	＜0.001
Na%	＜0.002	＜0.001
K %	＜0.001	＜0.0005
% Pb	＜0.002	＜0.001
Al %	＜0.003	＜0.002
Cl-%	＜0.005	＜0.005
SO42-%	＜0.03	＜0.03
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. Lanthanum Acetate.

Ngā Āhuatanga Matua:

Teitei o te Parakore:Lanthanum Acetate 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:Lanthanum Acetate 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 oLanthanum Acetate e whakarite ana i te kounga pumau mō te whakaputanga ahumahi nui.

Whakakōkī ahumahi matū: He whakakōkī waikawa Lewis whai hua te lithium acetate, ā, e whakamahia whānuitia ana i roto i te tukanga pakaru wai (FCC) i roto i te umanga petrochemical, e whakarei ake ana i te whai huatanga me te kounga o te whakaputa wahie. He wāhanga matua hoki o ngā whakakōkī purenga hau motuka, ā, ka taea te whakamahi i roto i ngā tauhohenga hanga rauropi pērā i te acetylation o ngā waipiro, ngā phenols, me ngā amines. I roto i te umanga rongoā, he kaiwhakatakoto whakakōkī, ā, e whai wāhi ana ki te hanga o ngā takawaenga rongoā motuhake.

Tango Phosphorus Puna: I runga i ōna āhuatanga matū, ka taea e te lanthanum acetate te tango i te phosphate mai i ngā wai mā te ua, he mea āwhina ki te whakatika i te raruraru o te eutrophication o ngā wai. Kua whakaatuhia e ngā rangahau ka taea e ia te aukati i te pathogenesis o te whakapūngā o ngā oko toto, ā, e whakaatu ana i ngā tono pea i roto i te maimoatanga wai taiao me te hauora.

Te Hanganga Karāhe Motuhake me te Uku: He rauemi mata nui te lithium acetate mō te hanga karāhe whatu motuhake me ngā uku tino tika. Nā te tino parakore o te matū, he pai mō te hanga karāhe whatu me te taupū whakaata teitei me te iti o te marara, e whakamahia whānuitia ana i roto i ngā karāhe me ngā muka whatu kounga teitei. I roto i te umanga uku, e whakamahia ana hei whakapai ake i ngā āhuatanga dielectric me te mahi sintering o ngā uku hiko (pērā i ngā pūnga uku maha-paparanga MLCC).

Ngā takawaenga matū hangai me ngā matū matua mahi: Hei pūtake nui o te lanthanum, he matū matua te lanthanum acetate mō te hanga i ētahi atu matū lanthanum (pērā i te waikura lanthanum, te lanthanum fluoride) me ngā rauemi nanostructured. Ka whakamahia mā te tikanga sol-gel hei whakarite i te konupora me te hauhā titanium co-doped lanthanum (Mg-La/TiO₂) ngā irahiko whakaahua, e whakarei ake ana i te mahi whakaahua-whakakorikori o ngā pūtau rā kua whakaaweawehia ki te tae (DSSC). Hei tāpiri, koinei anō te rauemi mata tuatahi mō te hanga rauemi kanapa whenua onge me ngā muka whatu ZBLAN.