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本文介绍了采用正交试验选优法,提出了小佘太精矿粉在造球、焙烧中添加适宜的白灰量、炭量和造球水分的方法。
In this paper, we introduced the method of orthogonal test, and put forward the method of adding small amount of ash, charcoal and pelleting water to the small Shehe too concentrate powder in pelletizing and roasting.