Cerium, sunan ya fito ne daga sunan Ingilishi na asteroid Ceres. Abun da ke cikin cerium a cikin ɓawon ƙasa yana da kusan 0.0046%, wanda shine mafi yawan nau'in halittu a cikin abubuwan da ba kasafai ba. Cerium yafi wanzuwa a cikin monazite da bastnaesite, amma kuma a cikin samfuran fission na uranium, thorium, da plutonium. Yana ɗaya daga cikin wuraren bincike a cikin ilimin lissafi da kimiyyar kayan aiki.
Bisa ga bayanan da ake da su, cerium ba ya rabuwa a kusan dukkanin filayen aikace-aikacen duniya. Ana iya siffanta shi a matsayin "mawadaci kuma kyakkyawa" na abubuwan da ba kasafai ba a duniya da kuma "likitan cerium" a aikace.
Cerium oxide za a iya amfani da kai tsaye a matsayin polishing foda, man fetur Additives, fetur mai kara kuzari, shaye gas purifier talla, da dai sauransu Har ila yau, ana iya amfani da a matsayin bangaren a hydrogen ajiya kayan, thermoelectric kayan, cerium tungsten lantarki, yumbu capacitors, piezoelectric tukwane, cerium silicon carbide abrasives, man fetur cell albarkatun, m maganadisu kayan, coatings, kayan shafawa, roba, daban-daban gami karfe, Laser da kuma Karfe marasa ƙarfe, da sauransu.
A cikin 'yan shekarun nan, an yi amfani da samfurori masu tsabta na cerium oxide zuwa suturar kwakwalwan kwamfuta da polishing na wafers, semiconductor kayan, da dai sauransu; high-tsarki cerium oxide ana amfani da sabon bakin ciki film ruwa crystal nuni (LFT-LED) additives, polishing jamiái, da kewaye corrosives; high tsarki Cerium carbonate da ake amfani da su samar da high-tsarki polishing foda ga polishing da'irori, da high-tsarki cerium ammonium nitrate da ake amfani da a matsayin lalata wakili ga kewaye allon da bakara da preservative ga abin sha.
Cerium sulfide na iya maye gurbin gubar, cadmium da sauran karafa masu cutarwa ga muhalli da mutane kuma ana amfani da su a cikin launi. Yana iya canza launin robobi kuma ana iya amfani dashi a masana'antar fenti, tawada, da masana'antar takarda.
Tsarin Laser na Ce:LiSAF na'urar laser ce mai ƙarfi da Amurka ta haɓaka. Ana iya amfani da shi don gano makamai masu rai ta hanyar lura da yawan ƙwayar tryptophan, kuma ana iya amfani dashi a magani.
Aikace-aikacen cerium zuwa gilashin ya bambanta kuma yana da yawa.
Ana ƙara Cerium oxide zuwa gilashin yau da kullun, kamar gilashin gine-gine da na mota, gilashin crystal, wanda zai iya rage watsa hasken ultraviolet, kuma an yi amfani dashi sosai a Japan da Amurka.
Ana amfani da Cerium oxide da neodymium oxide don canza launi na gilashi, maye gurbin na'urar da aka yi amfani da ita na farin arsenic na gargajiya, wanda ba wai kawai inganta ingantaccen aiki ba, har ma yana guje wa gurɓatawar farin arsenic.
Cerium oxide kuma kyakkyawan wakili ne mai canza launin gilashi. Lokacin da gilashin bayyananne tare da wakili mai canza launin ƙasa da ba kasafai ke ɗaukar haske mai ganuwa tare da tsawon nanometer 400 zuwa 700, yana ba da kyakkyawan launi. Ana iya amfani da waɗannan tabarau masu launi don yin fitulun matukin jirgi don zirga-zirgar jiragen sama, kewayawa, motoci daban-daban, da kayan ado na fasaha daban-daban. Haɗin cerium oxide da titanium dioxide na iya sa gilashin ya zama rawaya.
Cerium oxide ya maye gurbin arsenic oxide na gargajiya a matsayin wakili na tarar gilashi, wanda zai iya cire kumfa da gano abubuwa masu launi. Yana da tasiri mai mahimmanci a cikin shirye-shiryen kwalabe na gilashi marasa launi. Samfurin da aka gama yana da haske mai haske, mai kyau bayyananne, ingantaccen ƙarfin gilashi da juriya na zafi, kuma a lokaci guda yana kawar da gurɓataccen arsenic zuwa yanayi da gilashi.
Bugu da ƙari, yana ɗaukar mintuna 30-60 don goge ruwan tabarau tare da cerium oxide polishing foda a cikin minti ɗaya. Idan amfani da ƙarfe oxide foda, yana ɗaukar mintuna 30-60. Cerium oxide polishing foda yana da abũbuwan amfãni daga kananan sashi, azumi polishing gudun da high polishing yadda ya dace, kuma zai iya canza polishing ingancin da kuma aiki yanayi. Ana amfani da shi sosai wajen goge kyamarori, ruwan tabarau na kyamara, bututun hoto na TV, ruwan tabarau na kallo, da sauransu.
Lokacin aikawa: Agusta-19-2021