摘要
钍是一种稳定的天然放射性元素,通常与稀土资源伴生在一起。简要介绍了钍元素的发现、提取纯化、基本物理化学性质及应用。
Thorium is a naturally radioactive element which is always associated with rare earth elements.The discovery,recovery and purification,physical and chemical properties of thorium and its application are introduced briefly.
作者
廖伍平
LIAO Wu-Ping(State Key Laboratory of Rare Earth Resource Utilization,ERC for the Separation and Purification of REs and Thorium,Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun 130022,China)
出处
《化学教育（中英文）》
CAS
北大核心
2019年第12期1-4,共4页
Chinese Journal of Chemical Education
基金
973课题(2012CBA01206)
中科院战略性先导科技专项(XDA02030100)
关键词
钍
放射性
资源
核能燃料
thorium
radioactivity
resource
nuclear fuel
