科技与创新
科技與創新
과기여창신
Science and Technology & Innovation
2014年
6期
156-156,158
,共2页
稀土%湿法冶金%分离%提纯
稀土%濕法冶金%分離%提純
희토%습법야금%분리%제순
rare earth%hydrometallurgy%separation%purification
我国稀土湿法冶金经过50多年的发展，取得了突出的进展。目前主要的稀土资源有包头白云鄂博稀土精矿、离子吸附型稀土矿和四川氟碳铈矿三种。相关人员和单位根据这三种稀土的特点分别开发出了一些稀土湿法冶金技术，使稀土的分离和提纯技术有了显著进步。介绍三种稀土资源的湿法冶金技术，并简单阐述我国稀土湿法冶金技术的发展趋势。
我國稀土濕法冶金經過50多年的髮展，取得瞭突齣的進展。目前主要的稀土資源有包頭白雲鄂博稀土精礦、離子吸附型稀土礦和四川氟碳鈰礦三種。相關人員和單位根據這三種稀土的特點分彆開髮齣瞭一些稀土濕法冶金技術，使稀土的分離和提純技術有瞭顯著進步。介紹三種稀土資源的濕法冶金技術，併簡單闡述我國稀土濕法冶金技術的髮展趨勢。
아국희토습법야금경과50다년적발전，취득료돌출적진전。목전주요적희토자원유포두백운악박희토정광、리자흡부형희토광화사천불탄시광삼충。상관인원화단위근거저삼충희토적특점분별개발출료일사희토습법야금기술，사희토적분리화제순기술유료현저진보。개소삼충희토자원적습법야금기술，병간단천술아국희토습법야금기술적발전추세。
China’s rare earth hydrometallurgy After 50 years of development, has made outstanding progress. At present, there Baotou Baiyunebo rare earth rare earth concentrate resources, ion adsorption type rare earth mine and Sichuan bastnasite three. Personnel and units to develop according to the characteristics of each of these three rare earth some rare hydrometallurgical technology, rare earth separation and purification technology has been significant progress. Introduce three rare earth resources hydrometallurgical technologies, and briefly discusses the development trend of China's rare earth hydrometallurgical technologies.
