ʻO Thortveitite ore
Scandiumloaʻanā waiwai o ka haʻahaʻa pili haʻahaʻa (aneane like me ka alumini) a me ka helu heheʻe kiʻekiʻe.Loaʻa i ka Scandium nitride (ScN) kahi helu heheʻe o 2900C a me ka conductivity kiʻekiʻe, e hoʻohana nui ʻia i nā ʻoihana uila a me nā lekiō.ʻO Scandium kekahi o nā mea no ka thermonuclear reactors.Hiki i ka Scandium ke hoʻoulu i ka phosphorescence o ka ethane a hoʻonui i ke kukui polū o ka magnesium oxide.Ke hoʻohālikelike ʻia me nā kukui mercury kiʻekiʻe, loaʻa nā kukui sodium scandium e like me ka maikaʻi o ka māmā kiʻekiʻe a me ka waihoʻoluʻu māmā maikaʻi, e kūpono ai no ke kiʻi ʻana i nā kiʻiʻoniʻoni a me nā kukui plaza.Hiki ke hoʻohana ʻia ʻo Scandium ma ke ʻano he mea hoʻohui no nā nickel chromium alloys i ka ʻoihana metallurgical e hana i nā ʻāpana wela wela.He mea koʻikoʻi ka Scandium no nā papa ʻike submarine.ʻO ka wela wela o ka scandium a hiki i 500C, hiki ke hoʻohana ʻia i ka ʻenehana ākea.Hiki ke hoʻohana ʻia ʻo ScN no ka ʻimi radioactive no nā kumu like ʻole.Hoʻohana ʻia ʻo Scandium i ka lāʻau lapaʻau.
Loaʻa ka Scandium mai ka mineral scandium vanadium.Ua hoʻomohala ʻia ʻo Tongshi ma ke ʻano he mea maka no ka scandium ma nā ʻāina a me nā wahi e like me Norewai, Madagascar, a me Mozambique.Ua hana hou nā ʻAmelika i ka alumini phosphate ore.
ʻO Thortveitite he mineral laha ʻole ma ke ʻano me nā kumuwaiwai liʻiliʻi.Ma Kina, loaʻa ka nui mai ka wolframite, wolframite, wolframite a me ka cassiterite concentrate.ʻO ka Wolframite a me ka cassiterite ka SC2O;A hiki i ka 0.4% a me 0.2%.No ka quartz vein a me ka waihona greisen i loaʻa ka wolframite, pono ka ʻike o ka moʻo wolframite he 0.02% ~ 0.09% i ka ʻoihana.No nā waihona cassiterite sulfide, pono ka ʻoihana i ka ʻike scandium o ka cassiterite he 0.02% ~ 0.04%
Ka manawa hoʻouna: Mei-17-2023