摘要
介绍了何谓二次铜精矿及其冶炼工艺流程中密闭鼓风炉的设计及创新。
The design and innovation of airtig ht blast furnace which used to smelt s econdary copper concentrate were intro duced.
出处
《湖南有色金属》
CAS
2001年第6期13-14,31,共3页
Hunan Nonferrous Metals
关键词
二次铜精矿
密闭鼓风炉
设计及创新
secondary copper concentrate
air tight blast furnace
design and innovation
