The process of dealing with the BF gas slime adopting roasting reduction method with RotaryHearthFurnace was studied.
研究了采用转底炉工艺还原焙烧处理高炉瓦斯泥制备金属化球团。
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Furthermore, the value of heat inertia in the hearth of copper refining rotary anode furnace in the reduction phase is so big that smoke temperature change can not quickly respond to the disturbance.
Continuous car type furnace was used in iron ore reduction successfully. The contents of with rotaryhearthfurnace are as more than 92% metallization and about 90% total iron.