摘要
简述了碱度法生产荧光级氧化铕工艺。
The paper discribes briefly the fourth process of producing fluorescent grade Eu 2O 3,compares the quality of produced by three kinds of processes since producing fluorescent grade Eu 2O 3 with alkalinity process and with that of this process products.
出处
《稀土》
EI
CAS
CSCD
北大核心
1998年第6期64-66,共3页
Chinese Rare Earths
关键词
碱度法
荧光级
氧化铕
生产工艺
alkalinity method,fluorescent grade Eu 2O 3,process improvement