摘要
通过正交实验方法系统地研究了直接法合成硬脂酸稀土过程中各工艺参数对稀土收率的影响得到了最佳工艺条件，在此条件下。
The effects of technical conditions of directive rare-earth stearate synthesis process on rare-earth recovery were systematically studied by orthogonal test.The optimum technical conditions have been found and the recovery of rare-earth could reach 90% under the conditions.
出处
《南昌大学学报（工科版）》
CAS
1998年第2期48-51,共4页
Journal of Nanchang University(Engineering & Technology)
基金
江西省科委重点资助项目
关键词
硬脂酸稀土
热稳定剂
工艺条件
硬脂酸镧
合成
orthogonal test,rare-earth stearate,heat stabilizer,technical condition
