Umfanekiso obonisiweyo weLanthanum Chloride

I-Lanthanum Chloride

Inkcazo emfutshane:

Igama lemveliso:

I-Lanthanum Chloride imveliso|CAS10025-84-0 |3.5N4NUcoceko Oluphezulu

Izithethantonye: I-Lanthanum(III) chloride, i-Lanthanum trichloride, i-LaCl₃, I-chloride ye-lanthanum, I-Trichloride ye-lanthanum, I-Anhydrous chloride ye-lanthanum

Inombolo ye-CAS:10025-84-0

Ifomula yeMolekyuli:I-LaCl3·7H2O

Ubunzima beemolekyuli:371.5

Inkangeleko:Ikristale engenambala efana neqhuma, enyibilikayo emanzini.

Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

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Iinkcukacha zeMveliso

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Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Ikhowudi	I-LL-3.5N	I-LL-4N
I-TREO%	≥43	≥43
Ubumsulwa kunye nokungcola okungaqhelekanga komhlaba
I-La2O3/TREO %	≥99.95	≥99.99
I-CeO2/TREO %	＜0.02	＜0.004
I-Pr6O11/TREO %	＜0.01	＜0.002
Nd2O3/TREO %	＜0.01	＜0.002
I-Sm2O3/TREO %	＜0.001	＜0.001
Y2O3/TREO %	＜0.001	＜0.001
Ukungcola okungaqhelekanga komhlaba
I-Ca %	＜0.01	＜0.005
I-Fe %	＜0.005	＜0.002
N / A %	＜0.001	＜0.0005
K %	＜0.001	＜0.0005
I-Pb %	＜0.003	＜0.001
I-Al %	＜0.005	＜0.003
SO42- %	＜0.03	＜0.03
I-NTU	＜10	＜10

Inkcazo kunye neempawu

Inkcazo: I-WNX isebenzisa ubuchwepheshe bokuvelisa obuzenzekelayo obuphambili kwaye isebenzisa izinto ezisemgangathweni ophezulu ukuvelisa umgangatho ophezuluI-Lanthanum Chloride.

Ezona mpawu:

Ubunyulu obuphezulu:I-Lanthanum Chloride ayinazo izinto ezingcolisayo ezivela kwizinto ezinqabileyo zomhlaba (ezifana nesinyithi, ikhalsiyam, isodiyam), kwaye umxholo wokungcola uphantsi.

Ukunyibilika Okulungileyo:I-Lanthanum Chloride inokunyibilika ngokukhawuleza emanzini nakwii-asidi ezinamandla.

Ukungaguquguquki: Ulawulo olungqongqo lwebhetshi ekuvelisweni kweI-Lanthanum Chloride iqinisekisa umgangatho ozinzileyo kwimveliso emikhulu yemizi-mveliso.

Izinto ezibangela ukungasebenzi kakuhle kweshishini leekhemikhali:I-Lanthanum Chloride sisixhobo esibalulekileyo sokulungiselela ii-catalysts ze-petroleum cracking (FCC), ezinokuphucula ngempumelelo ukusebenza kakuhle kokuguqula i-oyile enzima ekrwada ibe yi-octane petroli ephezulu kunye nedizili. Ingasebenza njenge-catalyst ye-asidi yeLewis ethambileyo kwaye isetyenziswe kwi-organic synthesis reactions, njenge-catalyzing aldehydes ukwenza i-acetaldehydes.

Isisusi sePhosphorus samachibi:I-Lanthanum Chloride ingasetyenziswa ekucoceni amanzi. Ngokususa iiphosphates ngempumelelo, inceda ekusombululeni ingxaki ye-eutrophication yamanzi. Isebenza kakuhle kakhulu ekususeni ungcoliseko lwe-anionic.

Iibhetri kunye nezinto zamandla: Njengezinto ezisetyenziswa njengezinto zokugcina ibhetri yehydrogen,I-Lanthanum Chloride Ikwayindlela ebalulekileyo yokulungiselela i-lanthanum yesinyithi kunye nezinye izinto ezisebenzayo ze-lanthanide.

Izinto ezidityanisiweyo zokwenziwa kweekhemikhali:I-Lanthanum Chloride sisiqalelo esibalulekileyo sokwenziwa kwezinye iikhompawundi ze-lanthanide (ezifana ne-metallic lanthanum kunye ne-lanthanide oxides), kwaye idlala indima ebalulekileyo ekukhutshweni kweentsimbi zomhlaba ezinqabileyo kunye nokulungiswa kwezinto ezisebenzayo.