Cerium, dzinalo limachokera ku dzina la Chingerezi la CRER CRERE. Zomwe zili mu Crium mu kutumphuka kwa dziko lapansi ndi pafupifupi 0,0046%, yomwe ndi mitundu yochuluka kwambiri pakati pa zinthu zachilengedwe padziko lapansi. Cemu makamaka ilipo ku Montazite ndi Bastnasite, komanso m'zinthu za chilengedwe za uranium, thombe, ndi ppetonium. Ndi imodzi mwazinthu zofufuzira mu sayansi ya sayansi ndi zida zamatsenga.
Malinga ndi zomwe zilipo, Cruachir ndiyofunika kufotokozeredwa pafupifupi malo ogwiritsira ntchito padziko lonse lapansi. Itha kufotokozedwa kuti ndi "olemera komanso okongola" a zinthu zamtundu wapadziko lapansi komanso madokotala ozungulira "pakugwiritsa ntchito.
Cerium oxide imagwiritsidwa ntchito mwachindunji ngati ufa wa mafuta, zowonjezera mafuta, ecoelectric centramics, zopangira mafuta a nducpide, maginito osatha Zipangizo, zokutira, zodzoladzola, mphira, masamba osiyanasiyana, ma lasers ndi zitsulo zosakhala zopweteka, etc.
M'zaka zaposachedwa, zinthu zapamwamba za cerity cerity zimagwiritsidwa ntchito pokutidwa ndi tchipisi ndi kupukutira kwa ofera, ma semicotoctor, etc.; Cerium cerium oxide imagwiritsidwa ntchito mu mawonekedwe atsopano a galasi lamadzimadzi (a Loft-LED), opukutira, ndi zimisozi zazitali; Chuma Chachikulu cha Crimain chimagwiritsidwa ntchito kupanga ufa wapamwamba kwambiri woponya madera oponya mizere, komanso miyambo yayitali kwambiri ya ammonium nitrate amagwiritsidwa ntchito ngati wothandizira matabwa ozungulira komanso chosakanizira chakumwa.
Crium sulfide amatha m'malo mwake, Cadmium ndi zitsulo zina zomwe zimakhala zovulaza chilengedwe ndi anthu ndipo zimagwiritsidwa ntchito ngati utoto. Imatha kukhala pulasitiki ndipo imathanso kugwiritsidwa ntchito pa utoto, inki, ndi mafakitale a pepala.
The CE: Njira ya laseji ya laseji ndi laser yolimba yopangidwa ndi United States. Itha kugwiritsidwa ntchito kuzindikira zida zachilengedwe powunikira ndende ya tryptophan, ndipo itha kugwiritsidwanso ntchito ngati mankhwala.
Kugwiritsa ntchito cerium kwagalasi ndi kosiyanasiyana komanso kosiyanasiyana.
Cerium oxide amawonjezeredwa kapu ya tsiku ndi tsiku, monga galasi lomanga ndi galasi, galasi la kristal, lomwe limatha kuchepetsa misewu ya ultraviolet, ndipo yagwiritsidwa ntchito kwambiri ku Japan ndi United States.
Cerode oxide ndi nedymium oxide amagwiritsidwa ntchito ngati galasi loyera lagalasi, ndikusintha mawonekedwe oyeretsa arseenic, zomwe zimangosintha bwino ntchito, komanso kupewa kuipitsa kwa arsenic yoyera.
Cerium oxide ndiyanso wothandizira wagalasi labwino kwambiri. Pamene galasi lowoneka bwino ndi utoto wapadziko lapansi amadya kuwala kowoneka ndi kuwala kwa 400 mpaka 700, kumapereka mtundu wokongola. Magalasi achikuda awa amatha kugwiritsidwa ntchito popanga magetsi oyendetsa ndege, kuyenda, magalimoto osiyanasiyana, ndi zokongoletsera zosiyanasiyana zamakono. Kuphatikiza kwa Cerium Oxide ndi Titanium dioxide kumapangitsa galasi lizioneka chikasu.
Cerium Oxide amasinthana ndi zikhalidwe za arsenic oxide ngati mtumiki wagalasi, omwe amatha kuchotsa thovu ndikutsata zinthu zakuda. Zimakhala ndi mphamvu kwambiri pokonza mabotolo opanda mitundu. Chotsitsimutsa chimakhala choyera, chabwino choyera, mphamvu yagalasi yabwino, ndipo nthawi yomweyo imachotsa kuwonongeka kwa arsenic ku chilengedwe ndi galasi.
Kuphatikiza apo, pamafunika mphindi 30-60 kuti mupumutse mandala ndi cerium oxide oxide kupukusa ufa mu mphindi imodzi. Ngati mukugwiritsa ntchito ufa wachisoni wounitsidwa ufa, zimatenga mphindi 30-60. Cerium oxide oxide otuwa ali ndi maubwino ang'onoang'ono, kuthamanga mwachangu ndi kupukuta kwamphamvu kwambiri, ndipo kumatha kusintha malo owumba ndi ogulitsa. Amagwiritsidwa ntchito kwambiri pakuponyedwa kwa makamera, magalasi a kamera, machubu a TV, magalasi owoneka bwino, etc.
Post Nthawi: Jul-04-2022