溶剂萃取过程自动控制技术在钽铌分离中的应用

Apply Autocontrol Technology of Separating Process by Solvent Extraction in Process of Separating Tantalum and Niobium

介绍溶剂萃取过程自动控制技术在钽铌湿法分离过程中的应用。通过分析钽铌分离过程平衡浓度分布 ,确定敏感点并在线测量该点浓度 。

Introduce to apply antocontrol technology of process of solvent extraction in process of separating tantalum and niobium.A sensitive detecting was determines depending on the concentration profile of the process of separating tantalum and niobium.And the concentration was on line adapted.Method and practice of micro compute autocontrol by the specialist control system.