Ibigize karubone ya lanthanum
Lanthanum karuboneni ikintu cyingenzi cyimiti igizwe nalanthanum, karubone, hamwe na ogisijeni.Imiti yimiti ni La2 (CO3) 3, aho La igereranya ikintu cya lanthanum na CO3 igereranya ion ya karubone.Lanthanum karuboneni cyera kristalline ikomeye hamwe nubushyuhe bwiza nubumara.
Hariho uburyo butandukanye bwo gutegura karubone ya lanthanum.Uburyo busanzwe nugukoraicyuma cya lanthanumhamwe na acide ya nitricike kugirango ibone nitrate ya lanthanum, hanyuma igahita ikorwa na karubone ya sodium kugirango ikorelanthanum karuboneimvura.Byongeye,lanthanum karuboneirashobora kandi kuboneka mugukora sodium karubone hamwe na chloride ya lanthanum.
Lanthanum karubone ifite porogaramu zitandukanye.Ubwa mbere,lanthanum karuboneirashobora gukoreshwa nkibikoresho byingenzi kubikoresho bya lanthanide.Lanthanumni aicyuma cy'isi kidasanzwehamwe nibintu byingenzi bya magnetiki, optique, na electrochemicique, bikoreshwa cyane mubice nka electronics, optoelectronics, catalysis, na metallurgie.Lanthanum karubone, nkibintu byingenzi bibanziriza ibyuma bya lanthanide, birashobora gutanga ibikoresho byibanze kubisabwa muriyi mirima.
Lanthanum karuboneirashobora kandi gukoreshwa mugutegura ibindi bikoresho.Kurugero, kubyitwaramolanthanum karubonehamwe na acide sulfurique kugirango itange lanthanum sulfate irashobora gukoreshwa mugutegura catalizator, ibikoresho bya batiri, nibindi reaction yalanthanum karubonehamwe na nitrate ya amonium itanga nitrate ya amonium yalanthanum, zishobora gukoreshwa mugutegura ibyuma bya lanthanide,okiside, n'ibindi.
Lanthanum karuboneifite kandi imiti imwe nimwe yo gukoresha.Ubushakashatsi bwerekanye kolanthanum karuboneirashobora gukoreshwa mukuvura hyperphosphatemia.Hyperphosphatemia ni indwara y'impyiko ikunze kugaragara, akenshi iherekezwa no kwiyongera kwa fosifore mu maraso.Lanthanum karuboneIrashobora guhuza na fosifore mu biryo kugirango ibe ibintu bitangirika, bityo bigabanye kwinjiza fosifore hamwe no kwibanda kwa fosifore mu maraso, bigira uruhare mu kuvura.
Lanthanum karuboneirashobora kandi gukoreshwa mugutegura ibikoresho byubutaka.Bitewe nubushyuhe bwiza nubushyuhe,lanthanum karuboneIrashobora kunoza imbaraga, gukomera, no kwambara birwanya ibikoresho byubutaka.Kubwibyo, mu nganda zubutaka,lanthanum karuboneikoreshwa kenshi mugutegura ibikoresho nkubushyuhe bwo hejuru bwubushyuhe, ubukorikori bwa elegitoronike, ceramique optique, nibindi.
Lanthanum karuboneirashobora kandi gukoreshwa mukurengera ibidukikije.Bitewe nubushobozi bwa adsorption nibikorwa bya catalitiki,lanthanum karuboneirashobora gukoreshwa muburyo bwo gutunganya ibidukikije nko gutunganya amazi mabi no gutunganya gaze.Kurugero, nukwitwaralanthanum karubonehamwe nicyuma kiremereye ion mumazi mabi kugirango agire imvura idashonga, intego yo gukuraho ibyuma biremereye iragerwaho.
Lanthanum karuboneni ikintu cyingenzi cyimiti ifite agaciro gakomeye.Ntabwo ari ibikoresho byingenzi byingenzi byuma bya lanthanide, ahubwo birashobora no gukoreshwa mugutegura ibindi bikoresho, kuvura hyperphosphatemia, gutegura ibikoresho byubutaka, no kurengera ibidukikije.Hamwe niterambere rihoraho rya siyanse nubuhanga, ibyifuzo byo gusabalanthanum karubonebizaba binini kurushaho.
| Lanthanum Carbone | |
| Inzira: La2(CO3)3 | URUBANZA:587-26-8 |
| Nol.wt.457.8 | |
| Ibisobanuro | |
| (Kode) | 3N | 4N | 4.5N |
| TREO% | ≥43 | ≥43 | ≥43 |
| （La isuku hamwe nubutaka budasanzwe ugereranije） | |||
| La2O3/ TREO% | ≥99.9 | ≥99.99 | ≥99.995 |
| CeO2/ TREO% | .080.08 | ≤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 稀 土 杂 质 （Ntibisanzwe isi） | |||
| Fe2O3% | ≤0.005 | ≤0.003 | ≤0.002 |
| CaO% | .080.08 | ≤0.03 | ≤0.03 |
| SiO2 % | ≤0.02 | ≤0.015 | ≤0.01 |
| MnO2 % | ≤0.005 | ≤0.001 | ≤0.001 |
| PbO% | ≤0.01 | ≤0.001 | ≤0.001 |
| SO 2 4-% | ≤0.01 | ≤0.001 | ≤0.001 |
| Cl- % | ≤0.05 | ≤0.05 | ≤0.005 |
| Ibisobanuro: Ifu yera, idashonga mumazi, gushonga muri acide.Gukoresha: Byakoreshejwe nkurwego rwo hagati rwa lanthanum nibikoresho fatizo byaLaCl3, La2O3. | |||
Igihe cyo kohereza: Werurwe-13-2024