摘要
开发了一种锂云母石灰乳压煮与氧化铝生产系统相结合生产含锂氧化铝的新工艺。本文就锂云母压煮过程、合流点选择、Li_2O对种分过程及产品质量的影响进行了详细研究。预计本工艺可取得较好的经济效益。
A process for producing lithium-bearing alumina has been developed, which combines the digesting of lepidolite by lime with a process for producing alumina. The digestion of lepidolite and the effect of Li20 on Al (OH)_3 precipitation and the quality of product have been investigated in detail, The results showed that this process for producing lithium-bearing alumina would be of economic return.
出处
《矿冶工程》
CAS
CSCD
北大核心
1989年第3期46-50,共5页
Mining and Metallurgical Engineering
关键词
含锂氧化铝
锂云母
压煮
Lepidolite, Pressure leaching, Lithium-bearing alumina
