Effect of Grinding Aid on Superfine-grinding of Powdery Quartz
Hao Baohong (Beijng Institute of Petro-chemical Technology)Zheng Shuilin Mao Jufan (Beijing Graduate Branch,Wuhan Univeristy of Technology)
The effects of the grinding aid triethanolomine on the suerfine-grinding process of powdery quartz and the mechanism of the grinding aid in this superfin grinding were studied in this paper. These effects wer qualitatively analyzed by paticle size distribution, XRD and LR.And the facts accounting for controlling comminution blance, decreasing grinding limit and delay-ing agglomertion were explained.
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