磷矿中伴生稀土的提取和利用探析
Analysis of the Extraction and Utilization of the Associated Rare Earth in Phosphate Ore
梁惠佳 1杨杰 1韩昌业 1马丽萍1
作者信息
- 1. 昆明理工大学 环境科学与工程学院,云南 昆明 650500
- 折叠
摘要
磷矿中伴生的稀土元素不仅具备高开发利用价值,而且其科学合理的开发对我国磷化工的发展和农业安全具有重要意义.面对稀土资源紧张的现状,从磷矿中提取伴生稀土,成为了一个潜在的稀土来源.介绍了磷矿中伴生稀土提取的几种方法,对国家的长远发展具有深远的战略意义.
Abstract
The associated rare earth elements in phosphate ore not only have high development and utilization value,but also their scientific and reasonable development is of great significance to the development of phosphorus chemical industry and agricultural safety in China.Facing the shortage of rare earth resources,the extraction of associated rare earth from phosphate ore has become a potential source of rare earth.Several methods of the extraction of associated rare earth in phosphate ore are introduced,which has far-reaching strategic significance for the long-term development of the country.
关键词
稀土/磷矿/浸出/提取/利用Key words
Rare Earth/Phosphate Ore/Leaching/Extraction/Utilization引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据