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四月十一日《光明日报》报导说:“攀枝花共生矿综合利用科研工作跨入新阶段。在原巳探明的四十种资源的基础上,又发现了一种比黄金还贵重的稀有金属元素——钪。”化学元素钪,是十九世纪八十年代前后由斯堪的纳维亚半岛上的两位青年研究家尼尔逊和克勒维先后发现的一种稀有元素。在元素周期表中,它属于第四周期ⅢB 族。其化学性质,在许多方面与钇组稀土接近,且其结晶化学和离子特性与铝、钙,钇、锆、镧系元素相似,因而常与它们伴生在一起,并与其它稀土元素产出于同一矿物原料中,因此在选矿和冶
The Guangming Daily reported on April 11 that: “The comprehensive utilization of symbiotic ore in Panzhihua has stepped into a new phase of scientific research, and on the basis of 40 proven resources, it has also discovered a precious metal that is more precious than gold Element - Scandium. ”The scandium, a chemical element, was a rare element discovered by Nelson and Kleve two young scientists from Scandinavia around the 1880s. In the periodic table, it belongs to the fourth cycle group IIIB. Its chemical properties, in many ways close to the rare earth yttrium group, and its crystallographic and ionic properties similar to aluminum, calcium, yttrium, zirconium, lanthanides and therefore often associated with them and with other rare earth elements in the The same mineral raw materials, so dressing and smelting