Te Waikawa Hauota Ranthanum(III) (CAS No.57804-25-8) Whakaahua Matua

Waikawa Hauota Ranitāma(III) (CAS Nama 57804-25-8)

Whakaahuatanga Poto:

He mā te hanganga tioata totoka o te Lanthanum (III) Sulfate Hydrate (La2(SO4)3), he pumau tonu i raro i ngā āhuatanga noa, engari ka pirau i ngā pāmahana teitei ake. He whānuitia te whakamahinga o te Lanthanum sulfate i roto i te maimoatanga wai, te hanga phosphore, te hanga catalysts me ētahi atu.

Neke atu i te tekau tau te kamupene WONAIXI e hanga ana i te hua, ā, ka taea e rātou te whakarato ki ngā kiritaki he hua Lanthanum Sulfate kounga teitei me te utu whakataetae.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Whakaahuatanga o te hua

He maha ngā āhuatanga ā-tinana, ā-matū hoki o te wairākau hākawa lanthanum, ā, he mea whai hua tēnei mō ngā momo mahi maha. Nā te mea he wairewa nui ki te wai, he nui te whakamahinga o te hākawa lanthanum i roto i ngā tukanga maimoatanga wai. He pai te mahi hei whakapūmau me te whakapūmau i ngā wai, hei āwhina i te tango i ngā poke me ngā matūriki iri mai i ngā puna wai. Hei tāpiri, ka whakamahia te hākawa lanthanum hei whakakorikori i roto i ngā tauhohenga matū maha, tae atu ki te hanga i ngā takawaenga rongoā me ngā matū waro.

Heoi anō, he wāhanga matua te ranu whanariki i roto i te hanga o ngā whākawa mō ngā mahi rama. He tino pai ōna āhuatanga kanapa, ā, he pai mō ngā rama hihiko, ngā ngongo hihi katote (CRT), me ētahi atu hangarau whakaaturanga.

He kaihanga ngaio a te kamupene WONAIXI (WNX) o ngā tote whenua onge, ā, e whakapau kaha ana ki te Rangahau me te Whakawhanake i te hangarau. Ko tā mātou whāinga he whakaputa hua kounga teitei.，wNeke atu i te tekau tau mātou e hanga ana i te konupūmā lanthanum me te kaha whakaputa ā-tau o te 2,000 tana, ka kaweakehia tā mātou hua konupūmā lanthanum ki te maha o ngā whenua me ngā rohe, ā, ka taea te whakarite i te konupūmā lanthanum kia rite ki ngā tikanga whakamahinga rerekē.

Ngā Whakatakotoranga o te Hua

Waihāte Hauhāte (Lanthanum(III)
Tātai：	La₂(Nō reira₄)₃.nH₂O		CAS：	57804-25-8
Taumaha Tātai:	710.12		Nama EC:	233-239-6
Ngā kupu taurite:	te ranāmu(3+) trisulfate; te ranāmu(3+) trisulfate hydrate; te ranāmu(iii) sulfate
Ngā Āhuatanga Ā-tinana:	tioata, paura rānei kāore he tae, ka wairewa i roto i te wai me te etanoru, ka ngawari te tango
Whakatakotoranga
Tau Nama		LS-3.5N		LS-4N
TREO%		≥40		≥40
Te parakore o te cerium me ngā poke o te 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
Te poke whenua onge
Ca %		＜0.005		＜0.002
Fe %		＜0.005		＜0.002
Na%		＜0.005		＜0.002
K %		＜0.003		＜0.001
% Pb		＜0.003		＜0.001
Al %		＜0.005		＜0.002

Te tautuhi tūponotanga SDS

1. Te whakarōpūtanga o te matū, o te ranunga rānei

Te riri kiri, Kāwai 2

Te riri o ngā kanohi, Kāwai 2

Te paitini o te okana ūnga motuhake \u2013 te pānga kotahi, Kāwai 3

2. Ngā wāhanga o te tapanga GHS, tae atu ki ngā kōrero whakatūpato

Piktokaramu	Kāore he raraunga e wātea ana
Kupu tohu	Kāore he raraunga e wātea ana
Ngā Tauākī Mōrearea	Kāore he raraunga e wātea ana
Ngā kōrero whakatūpato	.Nngā raraunga e wātea ana
Te ārai	Kāore he raraunga e wātea ana
Whakautu	Kāore he raraunga e wātea ana
Rokiroki	Kāore he raraunga e wātea ana
Te Whakakorenga	Kāore he raraunga e wātea ana

3. Ētahi atu tūponotanga kāore e hua ake i roto i te whakarōpūtanga

Kāore

Ngā Mōhiohio Kawe a te SDS

Tau UN:	Kāore he raraunga e wātea ana
Ingoa tuku tika a te UN:	Kāore he raraunga e wātea ana
Te akomanga mōrearea matua mō te kawe waka:	Kāore he raraunga e wātea ana
Te akomanga mōrearea tuarua mō te kawe waka:	Kāore he raraunga e wātea ana
Rōpū tākai:	Kāore he raraunga e wātea ana
Te tapanga mōrearea:	Kāore he raraunga e wātea ana
Ngā Parahanga Moana (Āe/Kāo):	Kāore he raraunga e wātea ana
Ngā whakatūpato motuhake e pā ana ki te kawe waka, ki ngā momo waka rānei:	Me rite te momo me te rahinga o ngā taputapu tinei ahi me ngā taputapu maimoatanga ohorere turuturu ki te waka kawe. Kāore e whakaaetia kia whakaranua ki ngā waikura me ngā matū e taea te kai. Me whai ārai ahi te paipa hau o te waka e tukuna ana te taonga. Mēnā kei te whakamahi koe i te taraka tāke (tāke), me whai mekameka whenua, ā, me whakatakoto he ārai kōhao ki roto i te tāke hei whakaiti i te ru e puta mai ana i te hiko pateko. Kāore e whakaaetia te whakamahi i ngā taputapu me ngā taputapu miihini e ngāwari ana te whakaputa mura mō te uta me te tango i ngā mura. Kāore rawa e whakaaetia te kawe nui i ngā kaipuke rakau me ngā kaipuke sima. Me whakairi ngā tohu mōrearea me ngā pānuitanga ki runga i ngā waka e ai ki ngā whakaritenga waka e tika ana.