摘要
通过用反射炉对钼精矿焙烧过程中电除尘回收的含铼烟尘进行焙烧,对焙烧前后原料与产物(焙烧钼精矿)中铼含量进行分析,得到了反射炉焙烧过程铼的挥发率,并从氧化挥发的微观过程对试验结果进行了分析。
The rhenium bearing smoke collected from the electroprecipitator during the molybdenum concentrate calcination was roasted using reverberatory furnace and the rhenium content before and after the roasting is analyzed.Thus the rhenium volatility rate can be calculated and the test results was explained from the microprocess of oxidating volatility.
出处
《中国钼业》
2003年第5期22-23,29,共3页
China Molybdenum Industry
关键词
反射炉
焙烧
铼
挥发率
reverberatory furnace
roasting
rhenium
volatility rate
