摘要
钴废料成为我国钴生产的主要原料,经过深入的试验研究,开发了草酸钴湿法冶金生产工艺,建设了年产100 t Co生产线,钴平均回收率大于92%,产出的草酸钴杂质含量均小于0.002%。
Cobalt waste materials have been become the main source of cobalt production. Based on the detail experimental works, hydrometallurgical process is developed and built a factory with scale of 100 tCo/a. The average extraction of cobalt is more than 92% . The contents of impurities in cobalt oxalate are all less than 0. 002 %.
出处
《矿冶》
CAS
2007年第1期43-45,共3页
Mining And Metallurgy
关键词
钴废料
湿法冶金
草酸钴
cobalt waste materials
hydrometallurgy
cobalt oxalate
