Umenzi weCerium Chloride engenamanzi | CAS7790-86-5 | 3.5N4N Ucoceko Oluphezulu Umfanekiso Obonakalayo

Umenzi weCerium Chloride engenamanzi | CAS7790-86-5 | 3.5N4N High Purity

Inkcazo emfutshane:

Igama leMveliso: Umenzi we-Anhydrous Cerium Chloride | CAS7790-86-5 | 3.5N4NHigh Purity

Amagama afanayo: I-Cerium(III) chloride, i-Cerous chloride, i-Cerium trichloride, i-CeCl₃, i-Trichloride ye-cerium

Inombolo ye-CAS: 7790-86-5

Ifomula yeMolekyuli: CeCl3

Ubunzima beMolekyuli: 246.47

Inkangeleko: Umgubo omhlophe, onyibilikayo emanzini.

Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iinkcukacha zemveliso

Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Ikhowudi	I-ACL-3.5N	I-ACL-4N
I-TREO%	≥69	≥69.5
Ubumsulwa beCerium kunye nokungcola okungaqhelekanga komhlaba
I-CeO2/TREO %	≥99.95	≥99.99
I-La2O3/TREO %	0.02	＜0.004
I-Pr6O11/TREO %	0.01	＜0.002
Nd2O3/TREO %	0.01	＜0.002
I-Sm2O3/TREO %	＜0.005	0.001
Y2O3/TREO %	＜0.005	0.001
Ukungcola okungaqhelekanga komhlaba
I-Ca %	＜0.005	0.003
I-Fe %	＜0.005	0.003
N / A %	0.003	＜0.002
K %	0.003	＜0.002
I-Pb %	0.003	＜0.002
I-Al %	＜0.005	＜0.005
I-H2O %	0.5	0.5
amanzi anganyibilikiyo %	0.3	0.3

Inkcazo kunye neempawu

Inkcazo:I-WNX isebenzisa ubuchwepheshe bokuvelisa obuzenzekelayo obuphambili kwaye isebenzisa izinto eziluhlaza ezikumgangatho ophezulu ukuvelisa i-Anhydrous Cerium Chloride ekumgangatho ophezulu.

Ezona mpawu:

Ubunyulu obuphezulu:I-Anhydrous Cerium Chloride ayinazo izinto ezingcolisayo ezivela kwizinto ezinqabileyo zomhlaba (ezifana ne-iron, i-calcium, i-sodium), kwaye ukungcola kuncinci.

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

Ukungaguquguquki:Ulawulo olungqongqo lwebhetshi ekuvelisweni kwe-Anhydrous Cerium Chloride luqinisekisa umgangatho ozinzileyo kwimveliso enkulu yemizi-mveliso.

Izinto ezibangela ukungasebenzi kakuhle kweshishini leekhemikhali:I-Anhydrous cerium chloride, njenge-Lewis acid catalyst, isetyenziswa kakhulu kwinkqubo ye-petroleum catalytic cracking (FCC) ukuphucula ukusebenza kakuhle kwemveliso yamafutha. Kwi-organic synthesis, ingasetyenziswa kwi-Friedel-Crafts alkylation kunye ne-acylation reactions, i-Luche reduction reaction (ukunciphisa okukhethwayo kwee-α,β-unsaturated carbonyl compounds xa idibene ne-sodium borohydride), kunye ne-ketone alkylation reactions, nto leyo ethintela ngempumelelo ii-side reactions kunye nokuphucula ukukhetha kwemveliso.

Isisusi sePhosphorus samachibi:Ngokusekelwe kwiimpawu zayo zeekhemikhali, i-cerium chloride inokususa i-phosphate kwimizimba yamanzi ngokuna kwemvula, nto leyo eluncedo ekusombululeni ingxaki ye-eutrophication yomzimba wamanzi.

Iibhetri kunye nezixhobo zamandla:I-Anhydrous cerium chloride yindlela ebalulekileyo yokulungiselela i-metallic cerium, engasetyenziswa kwizinto zamandla ezifana nee-hydrogen storage alloys. Ikwadlala indima ekuhlanganisweni kwezinto ezintsha zamandla ezifana neeseli zelanga ze-perovskite.