A cikin 1879, Yaren mutanen Sweden Christa Gold (1840-1899) da Pt nilve (1840-1905) sun sami wani sababbi a cikin kusan lokaci kadan. Sunanta wannan kashi "Tsirar da ruwa", wanda shi ne" Boron kamar "Peemet da aka annabta ta Mendeleev. Gano su sake tabbatar da ingancin dokar lokaci-lokaci da tsinkayar MENDELEV.
Idan aka kwatanta da abubuwan Lanthaide, Scandium yana da ƙananan radius kadan da alkaliyanci na hydroxide ma rauni sosai. Sabili da haka, lokacin da Scanium da abubuwan duniya da rare su an hade su tare, ana bi da su tare da ammoniya (ko kuma na tsirar da alkali), kuma sikelium zai haifar da farko. Sabili da haka, ana iya sauƙaƙa rabuwa da abubuwa masu yawa da yawa ta hanyar "Graded hazo". Sauran hanyar shine amfani da bazarar polar don rabuwa, saboda tsinkaye tsafi shine mafi sauƙin lalacewa, don cimma manufar rabuwa.
Za'a iya samun ƙarfe na Scandium ta Extelrolysis. A yayin gyara na Scandium,Sccl3, Kcl, da lasisi suna da haɗuwa sosai, kuma ana amfani da zinc a matsayin Katolika don wulakanci don tsinkaye don electrode. Bayan haka, zinc na fitar da don samun baƙin ƙarfe. Bugu da kari, yana da sauki murmurewa scanium lokacin da aiki ore don samar da ororium, thesium, da abubuwan lanthanide. Cikakkar dawo da sikirin mai rakiyar sikeli na daga tungseten da ma'adinai shima mahimmancin sikelium. ScanidIum yafi a cikin wani yanayi na yau da kullun a cikin mahadi kuma yana da sauƙin oxidized zuwaSC2O3A cikin iska, rasa luster luster kuma juya zuwa duhu mai duhu. Scandium na iya amsawa tare da ruwan zafi don sakin hydrogen kuma yana sauƙin narkewa a acid, yana sa shi mai ƙarfi ya rage wakili. The okides da hydroxides na Scandium kawai yana nuna Alkaaliniti, amma Ashiland Ash dinsu zai iya zama ruwan hydrallyzed. The chloride na Scandium fari ne farin crystal wanda yake sauƙaƙa narkewa cikin ruwa kuma yana iya juyawa cikin iska. Babban aikace-aikacen sa kamar haka.
(1) A cikin masana'antar mitalladdals, ana amfani da Scandium don ƙera Alloys (da ƙari ga alloys) don inganta ƙarfin su, da wuya, juriya. Misali, ƙara karamin adadin Scanium don yin baƙin ƙarfe na iya inganta abubuwan baƙin ƙarfe na baƙin ƙarfe ga aluminium na iya inganta ƙarfin hali da juriya da zafi.
(2) A cikin masana'antar lantarki, za a iya amfani da Scardium azaman na'urorin scandardutec daban-daban, kamar aikace-aikacen Semilontors, wanda ya jawo hankali duka biyu da na duniya. Ferrites dauke da Scandium kuma suna da aikace-aikacen aikace-aikace a cikin komputa na kwamfuta.
(3) A cikin masana'antar sinadarai, ana amfani da mahimman mahaɗan Scandium a matsayin ingantattun kayan kwalliya don barasa giya dhydrogenation da rashin amfani a cikin samar da ethrineic acid.
(4) A cikin masana'antar gilashi, gilashin na musamman wanda ya ƙunshi sikelium za'a iya kerawa.
(5) A cikin Masana'antar INCIP na INCHIPLE na wutar lantarki, fitilun Scandium Sodium Sodius da aka yi daga Scandium da sodium suna da fa'idodi na babban aiki da launi mai haske launi.
Scandium exists in the form of 15Sc in nature, and there are also 9 radioactive isotopes of scandium, namely 40-44Sc and 16-49Sc. Daga cikin su, an yi amfani da 46c a matsayin mai sceran cikin sunadarai, metallatical, da filayen ocekographic. A magani, akwai kuma bincike a ƙasashen waje ta amfani da 46Sc don yin maganin cutar kansa.
Lokaci: Apr-19-2023