摘要
ＭｏＣｏＮｉ合金料首先氧化焙烧碱浸出，滤饼再加纯碱焙烧水浸出使钼与钴镍分离，最后用萃取法分离钴镍的工艺流程，对废钼合金催化剂进行了综合回收。采用该工艺流程和生产线分别生产出合格的工业级钼酸钠、氧化钴和氧化镍。
It introduced the technical process by roasting Mo-Co-Ni alloy to leach alkali,and add to soda by roasting to leach water in order to separate Mo from Co-NiBy the end,Co and Ni are separated by extracting methodIt may recover the waste molybdenum alloy catalyst and produce the industrial sodium molybdate,cobalt oxide and nickel oxide in good quality
出处
《中国钼业》
1998年第2期3-5,共3页
China Molybdenum Industry
关键词
钼合金催化剂
加碱焙烧
加碱焙烧
钴镍分离
Molybdenum alloy catalysts,Soda roasting,Co-Ni separation,Sodium molybdate
