钪回收提取技术发展现状

Development Status of Scandium Recovery and Extraction Technology

钪是战略性稀土元素,广泛应用于材料、电子器件、化工、能源化学等领域。钪回收提取技术具有难度大、工艺复杂、成本高等特点,有必要对钪回收提取技术进行进一步研究与开发。本文侧重于对含钪物料的回收提取技术发展现状进行研究,以期为钪工业发展提供一些指导。

Scandium is a strategic rare earth element,which is widely used in materials,electronic devices,chemical industry,energy chemistry and other fields.The scandium recovery and extraction technology has the characteristics of difficulty,complex process and high cost,so it is necessary to further research and development of scandium recovery and extraction technology.This paper focuses on the current situation of the recovery and extraction technology of scandium containing materials,in order to provide some guidance for the development of scandium industry.