Isici'i-cerium' yatholwa futhi yaqanjwa ngo-1803 ngu-German Klaus, abaseSweden Usbzil, no-Hessenger, kukhunjulwa i-asteroid Ceres eyatholwa ngo-1801.
Ukusetshenziswa kwe-ceriumingafingqwa kakhulu kulezi zici ezilandelayo.
(1) I-Cerium, njengesengezo sengilazi, ingamunca imisebe ye-ultraviolet ne-infrared futhi iye yasetshenziswa kabanzi engilazini yezimoto. Akugcini nje ukuvimbela imisebe ye-ultraviolet, kodwa futhi inganciphisa izinga lokushisa ngaphakathi kwemoto, ngaleyo ndlela ilondoloze ugesi we-air conditioning. Kusukela ngo-1997, i-cerium oxide iye yengezwa kuyo yonke ingilazi yezimoto eJapane. Ngo-1996, kwasetshenziswa okungenani amathani angu-2000 e-cerium oxide engilazini yezimoto, kuyilapho e-United States, kwenezelwa amathani angaba ngu-1000.
(2) I-Cerium okwamanje isetshenziswa kuma-catalysts okuhlanza imfucumfucu yezimoto, engavimbela ngokuphumelelayo inani elikhulu legesi yokukhipha izimoto ukuba lingakhishelwa emoyeni. I-United States ibala ngaphezu kwengxenye eyodwa kwezintathu yengqikithi yokusetshenziswa komhlaba ongavamile kule ndawo.
(3) I-cerium sulfide ingathatha indawo yensimbi enjengomthofu ne-cadmium eyingozi endaweni ezungezile kanye nabantu ku-pigment, amapulasitiki anombala, futhi ingasetshenziswa nasezimbonini ezifana nokumboza, uyinki, namaphepha. Njengamanje, inkampani ehamba phambili yinkampani yaseFrance iRhone Planck.
(4) I-Ce: Li SAF laser system iyilaser yesifunda esiqinile eyakhiwe e-United States, engasetshenziswa ukuthola izikhali zebhayoloji nemithi ngokuqapha ukugcwala kwe-tryptophan.
I-Cerium inezinhlobonhlobo zezinhlelo zokusebenza, cishe nazo zonke izinhlelo zokusebenza zomhlaba ezingavamile eziqukethe i-cerium. Okufana nempushana yokupholisha, izinto zokugcina i-hydrogen, izinto ezisetshenziswayo ezishisayo, ama-electrodes e-cerium tungsten, ama-ceramic capacitor, ama-piezoelectric ceramics, ama-abrasives e-cerium silicon carbide, izinto zokusetshenziswa zamangqamuzana kaphethiloli, izinto ezisetshenziswayo zikaphethiloli, izinto ezithile zikazibuthe ezihlala unomphela, izinsimbi ezihlukahlukene ze-alloy nezinsimbi ezingezona ayoni, njll. .
Isikhathi sokuthumela: May-08-2023