甘肃金昌红泉膨润土制备活性白土试验研究

Experimental Research on Preparation of Activated Clay by Hongquan Bentonite from Jinchang Area,Gansu Province

以甘肃金昌红泉膨润土为原料,利用正交试验方法,分析论证该膨润土制备活性白土的可行性。试验结果表明,该膨润土能够制备活性白土,并在一定反应条件下能够制备出高脱色率的活性白土。

Using Hongquan bentonite from Jinchang Area, Gansu Province as raw materials and adopting the method of orthogonal test, the feasibility of preparing activated clay by Hongquan bentonite is analysed and proofed. The results show that the bentonite can be prepared into activated clay, even can be prepared into activated clay with high decolorization rate on certain conditions.