摘要
以某工厂产出的高钴渣为实验研究的原料 ,在大量实验工作的基础上找到了一种优良的沉钴剂 ,进而提出了一条行之有效的工艺流程 ,它易于和现有生产系统相结合 ,易于实现工业化 。
On the base of much research work a good precipiating cobalt reagent is found with the rich cobalt residue from a plant,and a pratical process are advanced.The process is easy combination with existing procedures,easily industrialized,and offter another selectivity for the treatment of much rich cobalt residue in zinc hydrometallurgical plant today.
出处
《四川有色金属》
2002年第4期24-27,共4页
Sichuan Nonferrous Metals
关键词
湿法冶金
两段酸浸
高钴渣
沉钴剂
炼锌厂
sulphuric leaching
rich cobalt residue
precipiating cobalt reagent
new process
