Umfanekiso obonisiweyo weCerium Chloride

I-Cerium Chloride

Inkcazo emfutshane:

Igama lemveliso:I-Cerium Chloride imveliso|CAS18618-55-8 ukubonelela ngeTshayina | Ubunyulu obuphezulu

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

Inombolo ye-CAS:18618-55-8

Ifomula yeMolekyuli:I-CeCl3·7H2O

Ubunzima beemolekyuli:371.5

Inkangeleko:Iikristale ezingenambala, ezinyibilikayo emanzini.

Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iinkcukacha zemveliso

Iinkcukacha ezenziwe ngokwezifiso ziyafumaneka xa ziceliwe.

Ikhowudi	CL-3.5N	I-CL-4N
I-TREO%	≥45.5	≥45.5
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	＜0.002
I-Fe %	＜0.005	＜0.002
N / A %	＜0.005	＜0.002
K %	＜0.002	＜0.001
I-Pb %	＜0.002	＜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-Cerium Chloride.

Ezona mpawu:

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

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

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

Iikhatalysts zoshishino lweekhemikhali: I-Cerium chloride, njengekhatalyst ebalulekileyo ye-Lewis acid, isetyenziswa kakhulu kwiimpendulo ze-organic synthesis, ezifana ne-Friedel-Crafts alkylation reaction. Ngaphezu koko, ikwayimpahla ebalulekileyo yokulungisa ezinye iikhatalysts ezisekelwe kwi-cerium (ezifana ne-cerium trifluoromethanesulfonate).

I-Agent yokususa i-Pond Phosphorus: I-Cerium chloride ingasetyenziswa ekucoceni amanzi ukususa i-phosphate emanzini, inceda ekusombululeni ingxaki ye-eutrophication.

Iibhetri kunye nezinto zamandla: I-Cerium chloride ingasetyenziswa njengomanduleli wokulungiselela izinto zokugcina i-hydrogen ze-nickel-metal hydride iibhetri. Ikwadlala indima ebalulekileyo ekuhlanganisweni kwezinto ezintsha zamandla ezifana neeseli zelanga ze-perovskite.

Izinto ezidityanisiweyo zekhemikhali: I-Cerium chloride yeyona nto iphambili ekuveliseni i-cerium yesinyithi kunye nezinye iikhompawundi ze-cerium (ezifana neetyuwa ezahlukeneyo ze-cerium). Kwi-organic synthesis, ingasetyenziswa kwi-alkylation reaction yee-ketones kunye ne-Luche reduction reaction.