The experiment of iron ores pelletizing by adding these two types of bentonites with different mixture ratios is carried out according to the orthogonal design method.
采用正交设计方法,进行了膨润土种类及配比的铁矿成球实验。
2
A method was studied for treatment of coal waste with chlorine. Before chloridizing, the waste was processed by grinding, adding of carbon, pelletizing and carbonization.