Rānamu Pūhaumāota

Whakaahuatanga Poto:

Ingoa Hua:

Rānamu Pūhaumāota hanga|CAS10025-84-0 |3.5N4NTeitei o te Parakore

Ngā kupu taurite: Rānamu(III) pūhaumāota, Rānamu takiroiraiti, LaCl₃, Hauhāora o te rātanamu, Te toruhauora o te rātanamu, Hauhāora korewai o te rātanamu

Tau CAS:10025-84-0

Tātai ngota:LaCl3·7H2O

Taumaha ngota:371.5

Āhua:He tioata kore tae, he rite ki te puranga, 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	LL-3.5N	LL-4N
TREO%	≥43	≥43
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	＜0.001	＜0.001
% Y2O3/TREO	＜0.001	＜0.001
Ngā poke whenua kore-onge
Ca %	＜0.01	＜0.005
Fe %	＜0.005	＜0.002
Na%	＜0.001	＜0.0005
K %	＜0.001	＜0.0005
% Pb	＜0.003	＜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.Rānamu Pūhaumāota.

Ngā Āhuatanga Matua:

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

Ngā whakakorikori ahumahi matū:Rānamu Pūhaumāota He rauemi mata matua te konutai mō te whakarite i ngā whakakorikori pakaru hinu (FCC), e taea ai te whakarei ake i te whai huatanga o te huri i te hinu mata taumaha ki te penehīni me te tīhiera octane-tiketike. Ka taea hoki te mahi hei whakakorikori waikawa Lewis ngawari, ā, ka whakamahia hoki i roto i ngā tauhohenga hanga rauropi, pērā i te whakakorikori i ngā aldehyde hei hanga acetaldehyde.

Kaiwhakakore whākawa mō ngā roto:Rānamu Pūhaumāota ka taea te whakamahi i roto i te maimoatanga wai. Mā te whakaoho pai i ngā phosphates, ka āwhina i te whakaoti rapanga o te eutrophication wai. He tino pai tana mahi ki te tango i ngā poke anionic.

Ngā pākahiko me ngā rauemi pūngao: Hei rauemi mata mō ngā rauemi pākahiko rokiroki hauwai,Rānamu Pūhaumāota He nui ngā whakamahinga o tēnei mea i roto i te ao pūngao. He matū mua hoki mō te whakarite i te lanthanum whakarewa me ētahi atu rauemi mahi lanthanide.

Ngā takawaenga hanga matū:Rānamu Pūhaumāota He matū mua nui tēnei mō te hanga i ētahi atu matū lanthanide (pērā i te lanthanum whakarewa me ngā waikura lanthanide), ā, he mahi nui tana i roto i te tango i ngā konganuku whenua onge me te whakarite i ngā rauemi whai hua.