Cerium Fluoride

Kufotokozera Kwachidule:

Dzina la Chinthu:

Cerium Fluoride kupanga|CAS7758-88-5 perekani China|3.5N4NHigh Purity

Mawu ofanana:Cerium(IV) fluoride, Cerium tetrafluoride, CeF₄, Ceric fluoride,四氟化铈, 氟化高铈, Cerium(III) fluoride, Cerous fluoride, CeF₃

Nambala ya CAS:7758-88-5

Fomula ya Maselo:CeF3

Kulemera kwa Maselo:197.12

Maonekedwe:Ufa woyera, wosasungunuka m'madzi, wosungunuka mu perchloric acid, komanso wosawoneka bwino.

Mafotokozedwe osinthidwa amapezeka mukapempha.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Mafotokozedwe a chinthucho

Mafotokozedwe osinthidwa amapezeka mukapempha.

Khodi	CF-3.5N	CF-4.0N
TREO%	≥86	≥86
Kuyera kwa Cerium ndi zonyansa za nthaka yosowa
CeO2/TREO %	≥99.95	≥99.99
La2O3/TREO %	＜0.02	＜0.004
Pr6O11/TREO %	＜0.01	＜0.002
Nd2O3/TREO %	＜0.01	＜0.002
Sm2O3/TREO %	＜0.005	＜0.001
Y2O3/TREO %	＜0.005	＜0.001
Zonyansa zosafunikira za dziko lapansi
Ca %	＜0.02	＜0.02
Fe %	＜0.02	＜0.01
N / A %	＜0.01	＜0.005
K %	＜0.01	＜0.005
Pb %	＜0.01	＜0.005
Al %	＜0.02	＜0.02
SiO2 %	＜0.05	＜0.04
F- %	≥27.0	≥27.0
Sekani %	＜0.8	＜0.8

Kufotokozera & Makhalidwe

Kufotokozera: WNX imagwiritsa ntchito ukadaulo wapamwamba wopanga zinthu ndipo imagwiritsa ntchito zipangizo zapamwamba kwambiri kuti ipange zinthu zapamwamba kwambiriCerium Fluoride.

Zinthu Zofunika Kwambiri:

Kuyera Kwambiri:Cerium Fluoride Mulibe zodetsa zochokera ku zinthu zosoŵa zapadziko lapansi (monga chitsulo, calcium, sodium), ndipo kuchuluka kwa zodetsazo n'kochepa.

Kusungunuka Kwabwino:Cerium Fluoride imatha kusungunuka mofulumira m'madzi ndi m'ma asidi amphamvu.

Kusasinthasintha: Kuyang'anira bwino kwambiri kupanga zinthuCerium Fluoride kuonetsetsa kuti zinthu zopangidwa m'mafakitale akuluakulu zikhale zabwino komanso zokhazikika.

Chothandizira makampani opanga mankhwala: Cerium tetrafluoride (CeF)₄() ndi mankhwala amphamvu owonjezera okosijeni ndipo amagwiritsidwa ntchito ngati chothandizira pazochitika zosiyanasiyana mu kapangidwe ka organic, monga kusankha okosijeni wa ma alcohols kukhala ma ketones ndi sulfonation ya methane ndi sulfure trioxide mwachindunji kuti apange methanesulfonic acid. Mphamvu yake yowonjezera okosijeni ndi yofunika kwambiri pakakhala acidity ndipo ingagwiritsidwe ntchito ngati oxidant yogwira ntchito ya single-electron. Cerium trifluoride (CeF)₃) imagwiritsidwa ntchito ngati gawo lothandizira pakuphwanya mafuta ofunikira (FCC) kuti iwonjezere mphamvu yosinthira ma hydrocarbon.

Galasi Lapadera ndi Zipangizo Zowunikira: Cerium trifluoride (CeF)₃) ndi chinthu chofunikira kwambiri popanga magalasi owunikira molondola, omwe amatha kusintha bwino momwe galasi limayamwira kuwala kwa ultraviolet ndipo amagwiritsidwa ntchito ngati ufa wopukuta galasi komanso desensitizer.₄) imagwiritsidwa ntchito popanga utoto wa kuwala, zomwe zimapangitsa kuti magalasi ndi magalasi azigwira bwino ntchito, zomwe zimapangitsa kuti zipangizo zamagetsi zikhale zolimba komanso zogwira ntchito. Zonsezi zimagwiritsidwa ntchito ngati zipangizo zoyezera kuwala m'mayesero amphamvu kwambiri a fizikisi komanso m'magawo ozindikira kuwala.

Mabatire ndi Zipangizo Zamphamvu: Cerium trifluoride (CeF)₃) imagwiritsidwa ntchito ngati chinthu chosungira sulfure m'mabatire a lithiamu-sulfure. Kapangidwe kake kapadera ka nanocage (h-CeF).₃) imatha kukulitsa magwiridwe antchito a batri kudzera mu mgwirizano wa kutseka thupi ndi kulowetsedwa kwa mankhwala.₄) ndi chinthu chomwe chingagwiritsidwe ntchito popanga ma ion a fluoride ndipo chingagwiritsidwe ntchito popanga mabatire a ion a solid-state fluoride, omwe ali ndi mphamvu zambiri. Cerium trifluoride ikuphunziridwanso ngati chinthu cha electrolyte cha maselo amafuta olimba a oxide (SOFC).

Zinthu zosakaniza za mankhwala: Cerium trifluoride ndi cerium tetrafluoride zonse ndi zofunika kwambiri popanga mankhwala ena a cerium. Cerium trifluoride ndi chinthu chopangira cerium yachitsulo, pomwe cerium tetrafluoride imatha kupangidwa ndi kuchepetsa mphamvu kuchokera ku cerium trifluoride. Kuphatikiza apo, cerium trifluoride ingagwiritsidwe ntchito kupanga zinthu za nano-luminescent zopangidwa ndi cerium (monga CeF).₃:Tb³⁺), zomwe zimagwiritsidwa ntchito mu kujambula kwa zamoyo ndi ukadaulo wowonetsera.