Kedu ihe eji eji lanthanum carbonate?

Ihe mejupụtara carbonate lanthanum

Lanthanum carbonatebụ ihe dị mkpa mejupụtaralanthanum, carbon, na oxygen. Usoro kemịkal ya na kemịkalụ nke 3, ebe la na-anọchi anya ihe mkpuchi lanthanum na co3 na-anọchi anya carbon.Lanthanum carbonatebụ kristal ọcha siri ike na ezigbo ikuku na kemịkal.

E nwere ụzọ dị iche iche maka ịkwadebe carbonate Lanthanum.Usoro a na-ahụkarị bụ imeghachi omumeLanthanum metalya na dilute nitric acid iji nweta nitrate lanthanum, nke a mejọrọ na sodium carbonate iji mepụtalanthanum carbonateisi. Na mgbakwunye,lanthanum carbonatenwekwara ike inweta site na imeghachi Sodium Carbonate na lanthanum chloride.

Lanthanum carbonate nwere ngwa dị iche iche dị mkpa.Nke mbu,lanthanum carbonateenwere ike iji ya dị ka ihe dị mkpa maka ọla kọpa lanthanide.LanthanumbụỌrịre EluigweSite na akụrụngwa dị mkpa, ngwaike, na electromical, eji elektrọniki, optolecronics, catalicronics, catalicronics.Lanthanum carbonate, Dị ka ihe dị mkpa nke ọla, nwere ike ịnye ihe dị mkpa maka ngwa maka mpaghara ndị a.

Lanthanum carbonateenwere ike ijikwa ogige ndị ọzọ. Dịka ọmụmaatụ, iweghachilanthanum carbonateya na sulfuric acid iji mepụta sulfanum sulfanum iji kwadebe ihe nmedo, ihe eji eme ihe, wdglanthanum carbonateya na ammonium nitrate na - emepụta ammonium nitrate nkelanthanum, nke enwere ike iji kwadebe ọla lanthanide igwe,lanthanum oxide, wdg.

Lanthanum carbonatenwekwara ụfọdụ usoro ọgwụ. Nnyocha egosila nalanthanum carbonateenwere ike iji ya iji gwọọ Hyperphosphatemia. Hyperphosphatemia bụ ọrịa akụrụ nkịtị, na-esokarị mmụba na ọkwa phosphorus na ọbara.Lanthanum carbonateNwere ike ikpokọta na foshophorus na nri iji mepụta ihe mgbochi na-enweghị atụ, na -ebelata nnabata nke phosphorus na ịta ahụhụ nke phosphorus na ọbara, na-egwu ọrụ ọgwụgwọ.

Lanthanum carbonateenwere ike ijikwa ihe eji eme ihe. N'ihi nkwụsi ike na kemịkalụ na kemịkalụlanthanum carbonatenwere ike imeziwanye ike, ihe siri ike, ma na-eyi ihe mgbochi nke ceramic. Ya mere, na ụlọ ọrụ serami,lanthanum carbonateA na-ejikarị akwa nhicha dị ka seramis dị elu, ceyronics eletriki, ceramics anya, wdg.

Lanthanum carbonateenwere ike iji ya maka nchebe gburugburu ebe obibi. N'ihi ikike mgbasa ozi ya na ọrụ nnọkọ ya,lanthanum carbonateEnwere ike iji ya na teknụzụ ọgwụgwọ gburugburu ebe obibi dịka ihe a na-ahọpụta ọgwụgwọ ma dị ọcha. Dịka ọmụmaatụ, site na ime ihelanthanum carbonateSite na nnukwu eons eyment na Lottewater iji mepụta mkpụrụ ndụ na-enweghị atụ, ihe mgbaru ọsọ nke iwepu ọla dị arọ.

Lanthanum carbonatebụ ihe kemịkal dị mkpa na uru ngwa dị ukwuu. Ọ bụghị naanị akụrụngwa dị mkpa maka ọla dị mkpa maka ọla, mana enwere ike iji ya na nkwadebe nke ogige ndị ọzọ, ọgwụgwọ hyperphosphatemia, nkwadebe nke akụrụngwa, na nchebe gburugburu ebe obibi. Na mmepe na-aga n'ihu nke sayensị na teknụzụ, atụmanya nke ngwalanthanum carbonatega-abụ nnukwu nnukwu.

Lanthanum carbonate
Usoro: La2(Co3)3 Pasent:587-26-8
Nol.wt.457.8  
Nkowa  
(Koodu) Nke ato 4N 4.59
Treo% ≥43 ≥43 ≥43
(BA ịdị ọcha na nke oke ala adịghị ọcha)
I2O3/ Treo% ≥99.9 ≥99.99 ≥99.995
Onye isi2/ Treo% ≤0.08 ≤0.005 ≤0.002
Pr6O11/ Treo% ≤0.01 ≤0.001 ≤0.001
Nd2O3/ Treo% ≤0.01 ≤0.001 ≤0.001
Sm2O3/ Treo% ≤0.001 ≤0.001 ≤0.001
Y2O3/ Treo% ≤0.001 ≤0.001 ≤0.001
非 土 土 杂 杂 (Na Na Na Na Na)
Fe2O3% ≤0.005 ≤0.003 ≤0.002
 Cao% ≤0.08 ≤0.03 ≤0.03
 Ji2  % ≤0.02 ≤0.015 ≤0.01
Mno2 % ≤0.005 ≤0.001 ≤0.001
Pbo% ≤0.01 ≤0.001 ≤0.001
Ya mere 2 4-% ≤0.01 ≤0.001 ≤0.001
G-    % ≤0.05 ≤0.05 ≤0.005
  Nkọwa: ntụ ntụ, na-ezo ezo na mmiri, soluble na acids.Na-eji: eji dị ka ogige nke lanthanum na akụrụngwa nkeLacl3, La2O3.

 


Oge post: Mar-13-2024