ʻO ka hoʻokomo ʻana i ka ʻaila thortveitite

Thortveitite oka

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 i nā pono e like me ke kiʻekiʻe o ka māmā māmā a me ke kala kukui 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 i 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%