欧盟科学家利用离子液体从矿渣中回收稀土元素

发布时间：2018-06-28 02:27

本文选题：稀土元素 + 学术研究机构　；参考：《稀土》2017年06期

【摘要】：正欧盟通过"地平线2020"计划出资700万欧元,资助开发从工业废弃物中提取钪(Sc)等稀土元素的技术,并已利用离子液体从铝土矿渣中成功回收稀土元素。此名为SCALE的项目以产业化为导向,研究团队来自希腊、德国、瑞典、匈牙利等10个国家的18家机构,包括10家公司和8家学术研究机构,涵盖了钪的整个价值链过程。钪等稀土元素可大大改变材料特性,在新材料中的作用非常重要,是生产用于航空和3D打印应用的固体氧化
[Abstract]:Through Horizon 2020, the European Union has funded the development of a 7 million euro process to extract rare earth elements such as SC from industrial waste, and has successfully recovered rare earth elements from bauxite slag using ionic liquids. The project, called scale, is industry-oriented, with a team of 18 institutions from 10 countries, including 10 companies and 8 academic institutions, covering the whole value chain process of scandium from Greece, Germany, Sweden and Hungary. Rare earth elements such as scandium, which can greatly change the properties of materials, play an important role in new materials and are used in the production of solid oxidation for aviation and 3D printing applications.
【作者单位】：科技部网站;
【分类号】：TF845

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