beneficiation

1.In this paper the chemism of the influence of the main process factors on the ore-beneficiation has been analysed.

文中初步分析了以上几个主要素对选别影响的理。

2.As for mica type cyanite,using single flotation process including one roughing and three cleanings,good beneficiation indexes were obtained.

河南隐山蓝晶生有金红、云母和英等物可综合利用。

3.The basic principles of the triboelectricity beneficiation and high gradient magnetic separation technology,as well as its current status of development and usage,were presented.

实验研究了采用高梯度电磁技术处理热轧废水时,在不同况下使用的效果、影响素等。