Ihe mmewere'cerium' German Klaus, Swedes Usbzil, na Hessenger chọtara ma kpọọ aha ya na 1803, na ebe nchekwa asteroid Ceres chọpụtara na 1801.
Ngwa nke ceriumenwere ike ịchịkọta nke ọma na akụkụ ndị a.
(1) Cerium, dị ka ihe mgbakwunye iko, nwere ike ịmịkọrọ ultraviolet na ụzarị infrared ma jiri ya mee ihe na iko akpaaka. Ọ bụghị naanị na ọ nwere ike igbochi radieshon ultraviolet, ma ọ nwekwara ike ibelata okpomọkụ dị n'ime ụgbọ ala, si otú a na-echekwa ọkụ eletrik maka ntụ oyi. Kemgbe 1997, agbakwunyere cerium oxide na iko ụgbọ ala niile na Japan. N'afọ 1996, ọ dịkarịa ala 2000 tọn cerium oxide ka e ji enyo ụgbọ ala, ebe na United States, agbakwunyere ihe dị ka 1000 tọn.
(2) A na-etinye Cerium ugbu a na ihe ndị na-eme ka ọ dị ọcha na-ekpocha ọkụ, nke nwere ike igbochi nnukwu ikuku ikuku ikuku. United States na-akpata ihe karịrị otu ụzọ n'ụzọ atọ nke mkpokọta oriri nke ụwa na-adịghị ahụkebe na mpaghara a.
(3) Cerium sulfide nwere ike dochie ọla ndị dị ka lead na cadmium nke na-emerụ gburugburu ebe obibi na ụmụ mmadụ na pigmenti, plastik agba, ma nwee ike iji ya na ụlọ ọrụ dịka mkpuchi, ink, na akwụkwọ. Ka ọ dị ugbu a, ụlọ ọrụ na-eduga bụ ụlọ ọrụ French Rhone Planck.
(4) The Ce: Li SAF laser system bụ laser steeti siri ike mepụtara na United States, nke enwere ike iji chọpụta ngwa agha na ọgwụ nje site na nyochaa mkpokọta tryptophan.
Cerium nwere ngwa dị iche iche, yana ihe fọrọ nke nta ka ọ bụrụ ngwa ụwa niile na-adịghị ahụkebe nwere cerium. Dị ka polishing ntụ ntụ, hydrogen ihe nchekwa, thermoelectric ihe, cerium tungsten electrodes, seramiiki capacitors, piezoelectric ceramik, cerium silicon carbide abrasives, mmanụ ụgbọala akụrụngwa, mmanụ ụgbọala catalysts, ụfọdụ magnet na-adịgide adịgide, alloy steels dị iche iche na-abụghị ferrous ọla, wdg .
Oge nzipu: Mee-08-2023