还原性洗精煤在竖罐炼锌过程中的使用

The Using Fashion of the Coal Washed in the Zincsmelting Passed off Fire.

本文结合生产实践,介绍了还原性洗精煤的化学、物理性能对团矿制备及竖罐炼锌的影响,探讨了在竖罐炼锌过程中还原性洗精煤的使用方式。

This paper combined production and practise,described the revivification reaction of the coal washed,and the couse of nodulize's preparation,the coal washed's physical and chemical character influence.At the same time,withal it probed into the using fashion of the coal washed in the Zincsmelting passed off fire.