摘要
介绍了万年含砷银金精矿回转窑焙烧脱砷工艺试验研究与工业实践。认为该工艺脱砷技术可靠 ,指标稳定 ,经济上合理 ,脱砷焙砂含As≤0.5%,满足冶炼工艺的需要。
This paper introduced the experamental tests and industrial production of arsenic removed from wannian arsenic-containing silver gold concentrate by rotary furnace.The result showed that technology to be successful.The content of roast of arsenic removal,low than 0.5%.Meets the needs of metallurgy process.
出处
《湖南有色金属》
CAS
2000年第2期12-14,33,共4页
Hunan Nonferrous Metals
关键词
含砷银金精矿
回转窑
焙烧
脱砷
arsenic-containing silver gold concentrate
rotary furnace
roast
arsenic removal
