Hanyoyin cirewa nascandium
Tsawon lokaci mai tsawo bayan gano shi, ba a nuna amfani da scandium ba saboda wahalar samarwa.Tare da haɓaka hanyoyin rarrabuwar abubuwan da ba kasafai ba a duniya, yanzu akwai babban tsari mai gudana don tsarkake mahaɗan scandium.Saboda scandium yana da mafi ƙarancin alkalinity idan aka kwatanta da yttrium da abubuwan lanthanide, hydroxides sun ƙunshi nau'in ƙasa da ba kasafai ba gauraye ma'adanai masu ɗauke da scandium.Bayan jiyya, scandium hydroxide zai fara hazo lokacin da aka canza shi zuwa maganin kuma a bi da shi tare da ammonia.Don haka, yin amfani da hanyar hazo mai ƙima na iya raba shi cikin sauƙi daga abubuwan da ba kasafai ba.Wata hanya kuma ita ce a yi amfani da tsarin bazuwar nitrate don rabuwa, saboda nitric acid shine mafi sauƙi ga rubewa kuma yana iya cimma manufar raba scandium.Bugu da ƙari, cikakkiyar farfadowa na rakiyar scandium a cikin uranium, tungsten, tin da sauran ma'adinan ma'adinai shima muhimmin tushen scandium ne.
Bayan samun madaidaicin fili na scandium, ana juye shi zuwa ScCl3 kuma an narke tare da KCI da LiCI.Ana amfani da narkakkar zinc a matsayin cathode don electrolysis, yana haifar da scandium don hazo akan lantarki na zinc.Sa'an nan, zinc yana ƙafe don samun ƙwayar ƙarfe.Wannan karfen farin azurfa ne mai haske, kuma kayan sinadaransa shima yana aiki sosai.Yana iya amsawa da ruwan zafi don samar da hydrogen.
Scandiumyana da kaddarorin ƙarancin ƙarancin dangi (kusan daidai da aluminium) da madaidaicin narkewa.Nitriding (SCN) yana da wurin narkewa na 2900 ℃ da ƙarfin aiki mai girma, yana sa ana amfani da shi sosai a cikin masana'antar lantarki da na rediyo.Scandium yana daya daga cikin kayan da ake amfani da su don samar da makamashin nukiliya.Scandium na iya tayar da phosphorescence na ethane da haɓaka hasken shuɗi na magnesium oxide.Idan aka kwatanta da fitilun mercury masu matsa lamba, fitilun sodium masu kaifi suna da fa'ida kamar ingantaccen haske da ingantaccen launi mai haske, wanda ya sa su dace da yin fim da fitilun plaza.
Ana iya amfani da Scandium azaman ƙari don abubuwan haɗin gwiwar chromium na nickel a cikin masana'antar ƙarfe don samar da gawa mai jure zafi.Scandium muhimmin danyen abu ne don faranti na gano jirgin ruwa.Zafin konewa na scandium ya kai 5000 ℃, wanda za'a iya amfani dashi a fasahar sararin samaniya.Ana iya amfani da Sc don bin diddigin rediyo don dalilai daban-daban.Wani lokaci ana amfani da Scandium a magani.
Lokacin aikawa: Mayu-16-2023