摘要
在传统的模糊萃取分离工艺基础上,研究了组合联动轻稀土萃取分离新工艺流程,并与传统工艺进行了技术经济比较。经比较证明,联动分离新工艺先进合理,生产成本更低,皂化废水排放更少。
On the basis of the traditional fuzzy extraction separation process,a new combined extraction separation process for light rare earth was studied and compared with the traditional process technically and economically.It has been proved by comparison that the new technology of linkage separation is advanced and reasonable,with lower production cost and less saponification wastewater discharge.
作者
周武风
戴裕龙
张五国
刘建峰
蔡建安
Zhou Wu-feng;Dai Yu-long;Zhang Wu-guo;Liu Jian-feng;Cai Jian-an(Jiangxi Jinshi New Materials Co.,Ltd.,Jiangxi Research Center of Rare Earth Materials Engineering Technology,Nanchang Jiangxi 330013)
出处
《生物化工》
2018年第6期97-98,共2页
Biological Chemical Engineering
关键词
轻稀土
萃取分离
工艺优化
Light rare earth
Extraction separation
Process optimization
